Browse by Current Cardiff authors

Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Stritt, Jaspa, Zheng, Xiang, Pomeroy, James, Kuball, Martin, Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2024. Dielectric properties of diamond using an X-band microwave split dielectric resonator. Carbon 221 , 118860. 10.1016/j.carbon.2024.118860

Sedov, Vadim, Martyanov, Artem, Neliubov, Arthur, Tiazhelov, Ivan, Savin, Sergey, Eremchev, Ivan, Eremchev, Maksim, Pavlenko, Margarita, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Ralchenko, Victor and Naumov, Andrei 2024. Narrowband photoluminescence of Tin-Vacancy colour centres in Sn-doped chemical vapour deposition diamond microcrystals. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 382 (2265) , 20230167. 10.1098/rsta.2023.0167

Hrabovsky, J., Zelensky, M., Sladek, J., Zukerstein, M., Fischer, J., Schwarzova-Peckova, K., Taylor, A., Veis, M., Mandal, S. ORCID: https://orcid.org/0000-0001-8912-1439, Williams, O.A. ORCID: https://orcid.org/0000-0002-7210-3004 and Bulgakova, N.M. 2023. Laser-patterned boron-doped diamond electrodes with precise control of sp2/sp3 carbon lateral distribution. Applied Surface Science 639 , 158268. 10.1016/j.apsusc.2023.158268

Thomas, Evan L. H., Stritt, Jaspa, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Imboden, Matthias and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2023. Polycrystalline diamond micro‐hotplates. Small 19 (48) , 2303976. 10.1002/smll.202303976

March, James E., Wood, Benjamin D., Stephen, Colin J., Fervenza, Laura Durán, Breeze, Ben G., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Edmonds, Andrew M., Twitchen, Daniel J., Markham, Matthew L., Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 and Morley, Gavin W. 2023. Long spin coherence and relaxation times in nanodiamonds milled from polycrystalline 12C diamond. Physical Review Applied 20 (4) , 044045. 10.1103/PhysRevApplied.20.044045

Leigh, William, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Wallis, David ORCID: https://orcid.org/0000-0002-0475-7583, Hinz, Alexander M., Oliver, Rachel A., Thomas, Evan L. H. and Williams, Oliver ORCID: https://orcid.org/0000-0002-7210-3004 2023. Monitoring of the initial stages of diamond growth on aluminum nitride using in situ spectroscopic ellipsometry. ACS Omega 8 (33) , pp. 30442-30449. 10.1021/acsomega.3c03609

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Arts, Karsten, Morgan, David J. ORCID: https://orcid.org/0000-0002-6571-5731, Chen, Zhuohui and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2023. Zeta potential and nanodiamond self assembly assisted diamond growth on lithium niobate and lithium tantalate single crystal. Carbon 212 , 118160. 10.1016/j.carbon.2023.118160

Rafique, T., Atif, M., Cuenca, J. ORCID: https://orcid.org/0000-0003-1370-1167, Mandal, S. ORCID: https://orcid.org/0000-0001-8912-1439, Meydan, T., Ali, Z., Khalid, W. and Nadeem, M. 2023. Fabrication of hollow Ni1-xZnxFe2O4 spheres (x = 0.0, 0.5, 1.0) as high-performance electromagnetic absorber material. Journal of Magnetism and Magnetic Materials 572 , 170647. 10.1016/j.jmmm.2023.170647

Sedov, Vadim, Martyanov, Artem, Ashkinazi, Evgeny, Tiazhelov, Ivan, Savin, Sergey, Sovyk, Dmitry, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Fedorov, Sergey, Grigoriev, Sergey and Ralchenko, Victor 2023. Effect of diamond seeds size on the adhesion of CVD diamond coatings on WC-Co instrument. Surfaces and Interfaces 38 , 102861. 10.1016/j.surfin.2023.102861

Sedov, Vadim Stanislavovich, Martyanov, Artem, Popovich, Alexey, Savin, Sergei, Sovyk, Dmitry, Tiazhelov, Ivan, Pasternak, Dmitrii, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439 and Ralchenko, Victor Grigorevich 2023. Microporous poly- and monocrystalline diamond films produced from chemical vapor deposited diamond-germanium composites. Nanoscale Advances 5 , pp. 1307-1315. 10.1039/D2NA00688J

Zelenský, M., Fischer, J., Baluchová, S., Klimša, L., Kopeček, J., Vondráček, M., Fekete, L., Eidenschink, J., Matysik, F.-M., Mandal, S. ORCID: https://orcid.org/0000-0001-8912-1439, Williams, O.A. ORCID: https://orcid.org/0000-0002-7210-3004, Hromadová, M., Mortet, V., Schwarzová-Pecková, K. and Taylor, A. 2023. Chem-mechanical polishing influenced morphology, spectral and electrochemical characteristics of boron doped diamond. Carbon 203 , pp. 363-376. 10.1016/j.carbon.2022.11.069

Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Sugai, Seiya, Nakamura, Shunsuke, Miyake, Yudai, Morgan, David J. ORCID: https://orcid.org/0000-0002-6571-5731, Kondo, Takeshi, Thomas, Evan L. H., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2023. Microwave conductivity of boron-doped nanodiamond particles. Presented at: 2022 Asia-Pacific Microwave Conference (APMC), Yokohama, Japan, 29 November - 02 December 2022. 2022 Asia-Pacific Microwave Conference (APMC). IEEE, 10.23919/APMC55665.2022.9999762

Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Leigh, William, Thomas, Evan L.H., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439 and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2023. Modelling deposition uniformity in microwave plasma cvd diamond over 2" Si wafers. Presented at: 2022 Asia-Pacific Microwave Conference (APMC), Yokohama, Japan, 29 November - 02 December 2022. 2022 Asia-Pacific Microwave Conference (APMC). IEEE, 10.23919/APMC55665.2022.9999754

Leigh, William G.S., Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Thomas, Evan L.H., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439 and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2023. Mapping the effect of substrate temperature inhomogeneity during microwave plasma-enhanced chemical vapour deposition nanocrystalline diamond growth. Carbon 201 , pp. 228-337. 10.1016/j.carbon.2022.09.036

Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Brien, Thomas, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Manifold, Scott, Doyle, Simon ORCID: https://orcid.org/0000-0002-9054-986X, Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883, Klemencic, Georgina M. ORCID: https://orcid.org/0000-0002-2125-9754 and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2023. Superconducting boron doped nanocrystalline diamond microwave coplanar resonator. Carbon 201 , pp. 251-259. 10.1016/j.carbon.2022.08.084

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Shaw, Greg and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2022. Comparison of nanodiamond coated quartz filter with commercial electropositive filters: Zeta potential and dye retention study. Carbon 199 , pp. 439-443. 10.1016/j.carbon.2022.08.021

Leigh, William G.S., Thomas, Evan L.H., Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439 and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2022. In-situ monitoring of microwave plasma-enhanced chemical vapour deposition diamond growth on silicon using spectroscopic ellipsometry. Carbon 202 , pp. 204-212. 10.1016/j.carbon.2022.10.049

Pascoe, M. J. ORCID: https://orcid.org/0000-0002-7794-8970, Mandal, S. ORCID: https://orcid.org/0000-0001-8912-1439, Williams, O. A. ORCID: https://orcid.org/0000-0002-7210-3004 and Maillard, J. -Y. ORCID: https://orcid.org/0000-0002-8617-9288 2022. Impact of material properties in determining quaternary ammonium compound adsorption and wipe product efficacy against biofilms. Journal of Hospital Infection 126 , pp. 37-43. 10.1016/j.jhin.2022.03.013

Bose, Manjith, Creedon, Daniel L., Barlow, Anders, Stuiber, Michael, Klemencic, Georgina M. ORCID: https://orcid.org/0000-0002-2125-9754, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Williams, Oliver ORCID: https://orcid.org/0000-0002-7210-3004, van Riessen, Grant and Pakes, Christopher I. 2022. Low-noise diamond-based D.C. nano-SQUIDs. ACS Applied Electronic Materials 4 (5) , pp. 2246-2252. 10.1021/acsaelm.2c00048

Wood, B. D., Stimpson, G. A., March, J. E., Lekhai, Y. N. D., Stephen, C. J., Green, B. L., Frangeskou, A. C., Ginés, L., Mandal, S. ORCID: https://orcid.org/0000-0001-8912-1439, Williams, O. A. ORCID: https://orcid.org/0000-0002-7210-3004 and Morley, G. W. 2022. Long spin coherence times of nitrogen vacancy centers in milled nanodiamonds. Physical Review B 105 (20) , 205401. 10.1103/PhysRevB.105.205401

Kuznetsov, S.V., Sedov, V.S., Martyanov, A.K., Batygov, S. Ch, Vakalov, D.S., Boldyrev, K.N., Tiazhelov, I.A., Popovich, A.F., Pasternak, D.G., Bland, H., Mandal, S. ORCID: https://orcid.org/0000-0001-8912-1439, Williams, O. ORCID: https://orcid.org/0000-0002-7210-3004, Nikova, M.S. and Tarala, V.A. 2022. Cerium-doped gadolinium-scandium-aluminum garnet powders: synthesis and use in X-ray luminescent diamond composites. Ceramics International 48 (9) , pp. 12962-12970. 10.1016/j.ceramint.2022.01.169

Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Thomas, Evan L.H. and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2022. Microwave plasma modelling in clamshell chemical vapour deposition diamond reactors. Diamond and Related Materials 124 , 108917. 10.1016/j.diamond.2022.108917

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Arts, Karsten, Knoops, Harm C.M., Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Klemencic, Georgina M. ORCID: https://orcid.org/0000-0002-2125-9754 and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2021. Surface zeta potential and diamond growth on gallium oxide single crystal. Carbon 181 , pp. 79-86. 10.1016/j.carbon.2021.04.100

Lynch, Stephen A. ORCID: https://orcid.org/0000-0001-9818-2284, Hodges, Chris ORCID: https://orcid.org/0000-0002-4993-4547, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Langbein, Wolfgang ORCID: https://orcid.org/0000-0001-9786-1023, Singh, Ravi, Gallagher, Liam A. P., Pritchett, Jon D., Pizzey, Danielle, Rogers, Joshua P., Adams, Charles S. and Jones, Matthew P. A. 2021. Rydberg excitons in synthetic cuprous oxide (Cu2O). Physical Review Materials 5 (8) , 086402. 10.1103/PhysRevMaterials.5.084602

Manifold, Scott A., Klemencic, Georgina ORCID: https://orcid.org/0000-0002-2125-9754, Thomas, Evan L.H., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Bland, Henry, Giblin, Sean R. ORCID: https://orcid.org/0000-0003-1876-8619 and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2021. Contact resistance of various metallisation schemes to superconducting boron doped diamond between 1.9 and 300 K. Carbon 179 , pp. 13-19. 10.1016/j.carbon.2021.02.079

Guo, Tianxiao, Yang, Nianjun, Yang, Bing, Schulte, Anna, Jin, Qun, Koch, Ulrike, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Engelhard, Carsten, Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004, Schönherr, Holger and Jiang, Xin 2021. Electrochemistry of nitrogen and boron bi-element incorporated diamond films. Carbon 178 , pp. 19-25. 10.1016/j.carbon.2021.02.062

Klemencic, G.M. ORCID: https://orcid.org/0000-0002-2125-9754, Perkins, D. T. S., Fellows, J. M., Muirhead, C. M., Smith, R. A., Mandal, S. ORCID: https://orcid.org/0000-0001-8912-1439, Manifold, S., Salman, M., Giblin, S. R. ORCID: https://orcid.org/0000-0003-1876-8619 and Williams, O. A. ORCID: https://orcid.org/0000-0002-7210-3004 2021. Phase slips and metastability in granular boron-doped nanocrystalline diamond microbridges. Carbon 175 , pp. 43-49. 10.1016/j.carbon.2020.12.042

Sedov, Vadim, Martyanov, Artem, Savin, Sergei, Zavedeev, Evgeniy, Kudryavtsev, Oleg, Bland, Henry, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Williams, Oliver ORCID: https://orcid.org/0000-0002-7210-3004, Ralchenko, Victor and Konov, Vitaly 2021. CVD synthesis of multi-layered polycrystalline diamond films with reduced roughness using time-limited injections of N2 gas. Diamond and Related Materials 114 , 108333. 10.1016/j.diamond.2021.108333

Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Smith, Matthew D., Field, Daniel E., C-P. Massabuau, Fabien, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Pomeroy, James, Wallis, David J. ORCID: https://orcid.org/0000-0002-0475-7583, Oliver, Rachel A., Thayne, Iain, Kuball, Martin and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2021. Thermal stress modelling of diamond on GaN/III-Nitride membranes. Carbon 174 , pp. 647-661. 10.1016/j.carbon.2020.11.067

Bland, Henry A., Centeleghe, Isabella A., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Thomas, Evan L. H., Maillard, Jean-Yves ORCID: https://orcid.org/0000-0002-8617-9288 and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2021. Electropositive nanodiamond-coated quartz microfiber membranes for virus and dye filtration. ACS Applied Nano Materials 4 (3) , pp. 3252-3261. 10.1021/acsanm.1c00439

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439 2021. Nucleation of diamond films on heterogeneous substrates: a review. RSC Advances 11 (17) , pp. 10159-10182. 10.1039/D1RA00397F

Sow, Maabur, Steuer, Horst, Adekanye, Sanmi, Gines, Laia ORCID: https://orcid.org/0000-0001-9980-054X, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Gilboa, Barak, Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004, Smith, Jason M. and Kapanidis, Achillefs N. 2020. High-throughput nitrogen-vacancy center imaging for nanodiamond photophysical characterization and pH nanosensing. Nanoscale 12 (42) , p. 21821. 10.1039/D0NR05931E

Smith, Matthew D., Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Field, Daniel E., Fu, Yen-chun, Yuan, Chao, Massabuau, Fabien, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Pomeroy, James W., Oliver, Rachel A., Uren, Michael J., Elgaid, Khaled ORCID: https://orcid.org/0000-0003-3265-1097, Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004, Thayne, Iain and Kuball, Martin 2020. GaN-on-diamond technology platform: bonding-free membrane manufacturing process. AIP Advances 10 (3) , 035306. 10.1063/1.5129229

Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Morgan, David J. ORCID: https://orcid.org/0000-0002-6571-5731, Snowball, Malcolm, Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2020. Dielectric spectroscopy of hydrogen treated hexagonal boron nitride ceramics. ACS Applied Electronic Materials 2 (5) , pp. 1193-1202. 10.1021/acsaelm.9b00767

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Yuan, Chao, Massabuau, Fabien, Pomeroy, James W., Cuenca, Jerome ORCID: https://orcid.org/0000-0003-1370-1167, Bland, Henry, Thomas, Evan, Wallis, David ORCID: https://orcid.org/0000-0002-0475-7583, Batten, Tim, Morgan, David ORCID: https://orcid.org/0000-0002-6571-5731, Oliver, Rachel, Kuball, Martin and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2019. Thick, adherent diamond films on AlN with low thermal barrier resistance. ACS Applied Materials and Interfaces 11 (43) , pp. 40826-40834. 10.1021/acsami.9b13869

Ahmed, Ashek-I, Gines, Laia ORCID: https://orcid.org/0000-0001-9980-054X, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Song, Chang-You, Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004, Sarmiento, Micahella N. and Cheng, Chia-Liang 2019. Facile amine termination of nanodiamond particles and their surface reaction dynamics. ACS Omega 4 (16) , pp. 16715-16723. 10.1021/acsomega.9b00776

Bland, Henry A., Thomas, Evan L. H., Klemencic, Georgina M. ORCID: https://orcid.org/0000-0002-2125-9754, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Morgan, David J. ORCID: https://orcid.org/0000-0002-6571-5731, Papageorgiou, Andreas, Jones, Tyrone G. and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2019. Author correction: superconducting diamond on silicon nitride for device applications. Scientific Reports 9 (1) , -. 10.1038/s41598-019-46256-y

Salman, Majdi, Klemencic, Georgina M. ORCID: https://orcid.org/0000-0002-2125-9754, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Manifold, Scott, Mustafa, Luqman, Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 and Giblin, Sean R. ORCID: https://orcid.org/0000-0003-1876-8619 2019. Quantitative analysis of the interaction between a dc SQUID and an integrated micromechanical doubly clamped cantilever. Journal of Applied Physics 125 (22) , 224503. 10.1063/1.5090958

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Bland, Henry A., Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Snowball, Malcolm and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2019. Superconducting boron doped nanocrystalline diamond on boron nitride ceramics. Nanoscale 11 (21) , pp. 10266-10272. 10.1039/C9NR02729G

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Thomas, Evan L. H., Werrell, Jessica M., Klemencic, Georgina M. ORCID: https://orcid.org/0000-0002-2125-9754, Ash, Johnathan, Brousseau, Emmanuel B. ORCID: https://orcid.org/0000-0003-2728-3189 and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2019. Chemical mechanical polishing of nanocrystalline diamond. Yang, Nianjun, ed. Novel Aspects of Diamond: From Growth to Applications, Vol. 121. Topics in Applied Physics, Chem: Springer, pp. 53-89. (10.1007/978-3-030-12469-4_3)

Klemencic, G. M. ORCID: https://orcid.org/0000-0002-2125-9754, Fellows, J. M., Werrell, J. M., Mandal, S. ORCID: https://orcid.org/0000-0001-8912-1439, Giblin, S. R. ORCID: https://orcid.org/0000-0003-1876-8619, Smith, R. A. and Williams, O. A. ORCID: https://orcid.org/0000-0002-7210-3004 2019. Observation of a superconducting glass state in granular superconducting diamond. Scientific Reports 9 , 4578. 10.1038/s41598-019-40306-1

Bland, Henry A., Thomas, Evan L. H., Klemencic, Georgina M. ORCID: https://orcid.org/0000-0002-2125-9754, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Morgan, David J. ORCID: https://orcid.org/0000-0002-6571-5731, Papageorgiou, Andreas, Jones, Tyrone G. and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2019. Superconducting diamond on silicon nitride for device applications. Scientific Reports 9 , 2911. 10.1038/s41598-019-39707-z

Panduranga, Parashara, Abdou, Aly, Richter, Jens, Thomas, Evan L. H., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Ren, Zhong, Pedersen, Rasmus H., Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004, Witzens, Jeremy and Nezhad, Maziar P. 2019. Hybrid diamond/silicon suspended integrated photonic platform using SF6 isotropic etching. Presented at: 2nd IEEE British and Irish Conference on Optics and Photonics (BICOP 2019), London, England, 11-13 December 2019. 2019 IEEE 2nd British and Irish Conference on Optics and Photonics (BICOP). IEEE, pp. 1-4. 10.1109/BICOP48819.2019.9059586

Gines, Laia ORCID: https://orcid.org/0000-0001-9980-054X, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Morgan, David ORCID: https://orcid.org/0000-0002-6571-5731, Lewis, Ryan, Davies, Philip R. ORCID: https://orcid.org/0000-0003-4394-766X, Borri, Paola ORCID: https://orcid.org/0000-0002-7873-3314, Morley, Gavin W. and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2018. Production of metal-free diamond nanoparticles. ACS Omega 3 (11) , pp. 16099-16104. 10.1021/acsomega.8b02067

Lindner, Sarah, Bommer, Alexander, Muzha, Andreas, Krueger, Anke, Gines, Laia ORCID: https://orcid.org/0000-0001-9980-054X, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Williams, Oliver ORCID: https://orcid.org/0000-0002-7210-3004, Londero, Elisa, Gali, Adam and Becher, Christoph 2018. Strongly inhomogeneous distribution of spectral properties of silicon-vacancy color centers in nanodiamonds. New Journal of Physics 20 (11) , 115002. 10.1088/1367-2630/aae93f

Abdou, Aly, Panduranga, Parashara, Richter, Jens, Thomas, Evan L. H., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004, Witzens, Jeremy and Nezhad, Maziar P. 2018. Air-clad suspended nanocrystalline diamond ridge waveguides. Optics Express 26 (11) , 13883. 10.1364/OE.26.013883

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Thomas, Evan L. H., Gines, Laia ORCID: https://orcid.org/0000-0001-9980-054X, Morgan, David ORCID: https://orcid.org/0000-0002-6571-5731, Green, Joshua, Brousseau, Emmanuel B. ORCID: https://orcid.org/0000-0003-2728-3189 and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2018. Redox agent enhanced chemical mechanical polishing of thin film diamond. Carbon 130 , pp. 25-30. 10.1016/j.carbon.2017.12.077

Yu, Siyu, Yang, Nianjun, Vogel, Michael, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004, Jiang, Siyu, Schönherr, Holger, Yang, Bing and Jiang, Xin 2018. Battery-like supercapacitors from vertically aligned carbon nanofiber coated diamond: design and demonstrator. Advanced Energy Materials 8 (12) , 1702947. 10.1002/aenm.201702947

Frangeskou, Angelo C., Rahman, Anishur A. T. M., Gines, Laia ORCID: https://orcid.org/0000-0001-9980-054X, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004, Barker, Peter F. and Morley, Gavin 2018. Pure nanodiamonds for levitated optomechanics in vacuum. New Journal of Physics 20 , 043016. 10.1088/1367-2630/aab700

Thomas, Evan, Gines, Laia ORCID: https://orcid.org/0000-0001-9980-054X, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Klemencic, Georgina ORCID: https://orcid.org/0000-0002-2125-9754 and Williams, Oliver Aneurin ORCID: https://orcid.org/0000-0002-7210-3004 2018. A simple, space constrained NIRIM type reactor for chemical vapour deposition of diamond. AIP Advances 8 , 035325. 10.1063/1.5009182

Braunbeck, G., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Touge, M., Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 and Reinhard, F. 2018. Effect of ultraprecision polishing techniques on coherence times of shallow nitrogen-vacancy centers in diamond. Diamond and Related Materials 85 , pp. 18-22. 10.1016/j.diamond.2018.03.026

Cuenca, Jerome Alexander ORCID: https://orcid.org/0000-0003-1370-1167, Thomas, Evan Lloyd Hunter, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Morgan, David John ORCID: https://orcid.org/0000-0002-6571-5731, Lloret, Fernando, Araujo, Daniel, Williams, Oliver Aneurin ORCID: https://orcid.org/0000-0002-7210-3004 and Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 2018. Microwave permittivity of trace sp2 carbon impurities in sub-micron diamond powders. ACS Omega 3 (2) , pp. 2183-2192. 10.1021/acsomega.7b02000

Klemencic, Georgina M. ORCID: https://orcid.org/0000-0002-2125-9754, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Werrell, Jessica M., Giblin, Sean R. ORCID: https://orcid.org/0000-0003-1876-8619 and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2017. Superconductivity in planarised nanocrystalline diamond films. Science and Technology of Advanced Materials 18 (1) 10.1080/14686996.2017.1286223

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Thomas, Evan L. H., Middleton, Callum, Gines, Laia ORCID: https://orcid.org/0000-0001-9980-054X, Griffiths, James T., Kappers, Menno J., Oliver, Rachel A., Wallis, David J. ORCID: https://orcid.org/0000-0002-0475-7583, Goff, Lucy E., Lynch, Stephen A. ORCID: https://orcid.org/0000-0001-9818-2284, Kuball, Martin and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2017. Surface zeta potential and diamond seeding on gallium nitride films. ACS Omega 2 (10) , pp. 7275-7280. 10.1021/acsomega.7b01069

Thomas, Evan, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Ahmed, Ashek I, MacDonald, John ORCID: https://orcid.org/0000-0001-5504-1692, Dane, Thomas G., Rawle, Jonathan, Cheng, Chia-Liang and Williams, Oliver ORCID: https://orcid.org/0000-0002-7210-3004 2017. Spectroscopic ellipsometry of nanocrystalline diamond film growth. ACS Omega 2 (10) , pp. 6715-6727. 10.1021/acsomega.7b00866

Klemencic, G. M. ORCID: https://orcid.org/0000-0002-2125-9754, Fellows, J. M., Werrell, J. M., Mandal, S. ORCID: https://orcid.org/0000-0001-8912-1439, Giblin, S. R. ORCID: https://orcid.org/0000-0003-1876-8619, Smith, R. A. and Williams, O. A. ORCID: https://orcid.org/0000-0002-7210-3004 2017. Fluctuation spectroscopy as a probe of granular superconducting diamond films. Physical Review Materials 1 (4) , 044801. 10.1103/PhysRevMaterials.1.044801

Gines, Laia ORCID: https://orcid.org/0000-0001-9980-054X, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Ahmed, Ashek-I, Cheng, Chia-Liang, Sow, Maabur and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2017. Positive zeta potential of nanodiamonds. Nanoscale 9 (34) , pp. 12549-12555. 10.1039/C7NR03200E

Ayres, Zoë J., Newland, Jonathan C., Newton, Mark E., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Williams, Oliver Aneurin ORCID: https://orcid.org/0000-0002-7210-3004 and Macpherson, Julie V. 2017. Impact of chemical vapour deposition plasma inhomogeneity on the spatial variation of sp 2 carbon in boron doped diamond electrodes. Carbon 121 , pp. 434-442. 10.1016/j.carbon.2017.06.008

Titova, Nadezhda, Kardakova, Anna I., Tovpeko, Nina, Ryabchun, Sergey, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Morozov, Dmitry, Klemencic, Georgina ORCID: https://orcid.org/0000-0002-2125-9754, Giblin, Sean ORCID: https://orcid.org/0000-0003-1876-8619, Williams, Oliver ORCID: https://orcid.org/0000-0002-7210-3004, Goltsman, Gregory N. and Klapwijk, T. M. 2017. Slow electron-phonon cooling in superconducting diamond films. IEEE Transactions on Applied Superconductivity 27 (4) , 7501104. 10.1109/TASC.2016.2638199

Yu, Siyu, Yang, Nianjun, Zhuang, Hao, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004, Yang, Bing, Huang, Nan and Jiang, Xin 2017. Battery-like supercapacitors from diamond networks and water-soluble redox electrolytes. Journal of Materials Chemistry A 5 (4) , pp. 1778-1785. 10.1039/C6TA08607A

Werrell, Jessica, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Thomas, Evan L. H., Brousseau, Emmanuel Bruno Jean Paul ORCID: https://orcid.org/0000-0003-2728-3189, Lewis, Ryan, Borri, Paola ORCID: https://orcid.org/0000-0002-7873-3314, Davies, Philip Rosser ORCID: https://orcid.org/0000-0003-4394-766X and Williams, Oliver Aneurin ORCID: https://orcid.org/0000-0002-7210-3004 2017. Effect of slurry composition on the chemical mechanical polishing of thin diamond films. Science and Technology of Advanced Materials 18 (1) , pp. 654-663. 10.1080/14686996.2017.1366815.

Ahmed, Ashek -I-, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Gines, Laia ORCID: https://orcid.org/0000-0001-9980-054X, Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 and Cheng, Chia-Liang 2016. Low temperature catalytic reactivity of nanodiamond in molecular hydrogen. Carbon 110 , pp. 438-442. 10.1016/j.carbon.2016.09.019

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Thomas, Evan L. H., Jenny, Titus A. and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2016. Chemical nucleation of diamond films. ACS Applied Materials and Interfaces 8 (39) , pp. 26220-26225. 10.1021/acsami.6b08286

Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Thomas, Evan L. H., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Williams, Oliver Anuerin ORCID: https://orcid.org/0000-0002-7210-3004 and Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 2015. Investigating the broadband microwave absorption of nanodiamond impurities. IEEE Transactions on Microwave Theory and Techniques 63 (12) , pp. 4110-4118. 10.1109/TMTT.2015.2495156

Yu, Siyu, Yang, Nianjun, Zhuang, Hao, Meyer, Jan, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004, Lilge, Inga, Schönherr, Holger and Jiang, Xin 2015. Electrochemical supercapacitors from diamond. Journal of Physical Chemistry C 119 (33) , pp. 18918-18926. 10.1021/acs.jpcc.5b04719

Cuenca, Jerome A. ORCID: https://orcid.org/0000-0003-1370-1167, Thomas, Evan L. H., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Williams, Oliver Aneurin ORCID: https://orcid.org/0000-0002-7210-3004 and Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 2015. Microwave determination of sp2 carbon fraction in nanodiamond powders. Carbon 81 , pp. 174-178. 10.1016/j.carbon.2014.09.046

Bautze, Tobias, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004, Rodière, Pierre, Meunier, Tristan and Bäuerle, Christopher 2014. Superconducting nano-mechanical diamond resonators. Carbon 72 , pp. 100-105. 10.1016/j.carbon.2014.01.060

Thomas, Evan L. H., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Brousseau, Emmanuel Bruno Jean Paul ORCID: https://orcid.org/0000-0003-2728-3189 and Williams, Oliver Aneurin ORCID: https://orcid.org/0000-0002-7210-3004 2014. Silica based polishing of {100} and {111} single crystal diamond. Science and Technology of Advanced Materials 15 (3) , pp. 1-7. 10.1088/1468-6996/15/3/035013

Thomas, Evan L. H., Nelson, Geoffrey W., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Foord, John S. and Williams, Oliver A. ORCID: https://orcid.org/0000-0002-7210-3004 2014. Chemical mechanical polishing of thin film diamond. Carbon 68 , pp. 473-479. 10.1016/j.carbon.2013.11.023

Cuenca, Jerome ORCID: https://orcid.org/0000-0003-1370-1167, Thomas, Evan, Williams, Oliver Aneurin ORCID: https://orcid.org/0000-0002-7210-3004, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439 and Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 2014. Broadband microwave measurements of nanodiamond. Presented at: Microwave Conference (APMC), 2014 Asia-Pacific, Sendai, Japan, 4-7 Nov 2014. Microwave Conference (APMC), 2014 Asia-Pacific. pp. 1-3.

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Bautze, Tobias and Bäuerle, Christopher 2014. Superconductivity in nanostructured boron-doped diamond and its application to device fabrication. Williams, Oliver A., ed. Nanodiamond, Royal Society of Chemistry, pp. 385-410. (10.1039/9781849737616-00385)

Szirmai, Peter, Fábián, Gabor, Koltai, Janos, Náfrádi, Balint, Forró, Laszlo, Pichler, Thomas, Williams, Oliver Aneurin ORCID: https://orcid.org/0000-0002-7210-3004, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Bäuerle, Christopher and Simon, Ferenc 2013. Observation of conduction electron spin resonance in boron-doped diamond. Physical Review B 87 (19) , 195132. 10.1103/PhysRevB.87.195132

Szirmai, Péter, Pichler, Thomas, Williams, Oliver Aneurin ORCID: https://orcid.org/0000-0002-7210-3004, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Bäuerle, Christopher and Simon, Ferenc 2012. A detailed analysis of the Raman spectra in superconducting boron doped nanocrystalline diamond. Physica Status Solidi B Basic Research 249 (12) , pp. 2656-2659. 10.1002/pssb.201200461

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Bautze, Tobias, Williams, Oliver Aneurin ORCID: https://orcid.org/0000-0002-7210-3004, Naud, Cecile, Bustarret, Etienne, Omnes, Franck, Rodiere, Pierre, Meunier, Tristan, Baüerle, Christopher and Saminadayar, Laurent 2011. The Diamond Superconducting Quantum Interference Device. ACS Nano 5 (9) , pp. 7144-7148. 10.1021/nn2018396

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439 2011. A comparative study of angle dependent magnetoresistance in [001] and [110] La2/3Sr1/3MnO3. Journal of Superconductivity and Novel Magnetism 24 (5) , pp. 1501-1504. 10.1007/s10948-010-0882-x

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Bautze, Tobias, Blinder, Remi, Meunier, Tristan, Saminadayar, Laurent and Bauerle, Christopher 2011. Efficient radio frequency filters for space constrained cryogenic setups. Review of Scientific Instruments 82 (2) , 024704. 10.1063/1.3543736

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Naud, Cécile, Williams, Oliver Aneurin ORCID: https://orcid.org/0000-0002-7210-3004, Bustarret, Étienne, Omnès, Franck, Rodière, Pierre, Meunier, Tristan, Saminadayar, Laurent and Bäuerle, Christopher 2010. Nanostructures made from superconducting boron-doped diamond. Nanotechnology 21 (19) , 195303. 10.1088/0957-4484/21/19/195303

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Naud, Cécile, Williams, Oliver Aneurin ORCID: https://orcid.org/0000-0002-7210-3004, Bustarret, Étienne, Omnès, Franck, Rodière, Pierre, Meunier, Tristan, Saminadayar, Laurent and Bäuerle, Christopher 2010. Detailed study of superconductivity in nanostructured nanocrystalline boron doped diamond thin films. Physica Status Solidi a Applications and Materials Science 207 (9) , pp. 2017-2022. 10.1002/pssa.201000008

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439 2010. Magnetoresistance studies of La2/3Sr1/3MnO3-YBa2Cu3O7-La2/3Sr1/3MnO3 trilayers with ferromagnetic coupling along the nodal direction of YBa2Cu3O7. Physical Review B: Condensed Matter and Materials Physics 81 (1) , 014515. 10.1103/PhysRevB.81.014515

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439 and Budhani, R. C. 2008. Magnetization depinning transition, anisotropic magnetoresistance and inplane anisotropy in two polytypes of La2/3Sr1/3MnO3 epitaxial films. Journal of Magnetism and Magnetic Materials 320 (23) , pp. 3323-3333. 10.1016/j.jmmm.2008.07.002

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Budhani, R., He, Jiaqing and Zhu, Y. 2008. Diverging giant magnetoresistance in ferromagnet-superconductor-ferromagnet trilayers. Physical Review B: Condensed Matter and Materials Physics 78 (9) , 094502. 10.1103/PhysRevB.78.094502

Li, Pengcheng, Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Budhani, R. and Greene, R. 2007. Correlation between incoherent phase fluctuations and disorder in Y1−xPrxBa2Cu3O7−δ epitaxial films from Nernst effect measurements. Physical Review B: Condensed Matter and Materials Physics 75 (18) , 184509. 10.1103/PhysRevB.75.184509

Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Bose, Saurabh K., Sharma, Rajeev, Budhani, R. C., Padhan, Prahallad and Prellier, Wilfrid 2006. Growth of [110] La2/3Sr1/3MnO3–YBa2Cu3O7 heterostructures. Applied Physics Letters 89 (18) , 182508. 10.1063/1.2374692

Budhani, R. C., Pant, Prita, Rakshit, R. K., Senapati, K., Mandal, Soumen ORCID: https://orcid.org/0000-0001-8912-1439, Pandey, N. K. and Kumar, Jitendra 2005. Magnetotransport in epitaxial films of the degenerate semiconductor Zn1−xCoxO. Journal of Physics: Condensed Matter 17 (1) , 75. 10.1088/0953-8984/17/1/008