2024

Niewelt, T., Maischner, F., Kwapil, W., Khorani, E., Pain, S. L., Jung, Y., Hopkins, E. C. B., Frosch, P. P., Altermatt, H., Guo, H., Wang, Y. C., Grant, N. E. and Murphy, J. D. (2024) Stability of industrial gallium-doped Czochralski silicon PERC cells and wafers. Solar Energy Materials and Solar Cells, 266 . 112645. doi:10.1016/j.solmat.2023.112645 ISSN 0927-0248.

Grant, Nicholas E., Pain, Sophie L., Khorani, Edris, Jefferies, Richard, Wratten, Ailish, McNab, S., Walker, David, Han, Yisong, Beanland, R., Bonilla, R. S. and Murphy, J. D. (2024) Activation of Al2O3 surface passivation of silicon : separating bulk and surface effects. Applied Surface Science, 645 . 158786. doi:10.1016/j.apsusc.2023.158786 ISSN 0169-4332.

2023

Niewelt, Tim, Maischner, F., Kwapil, Wolfram, Khorani, Edris, Pain, Sophie L., Jung, Y., Hopkins, E. C. B., Frosch, M., Altermatt, P. P., Guo, H., Wang, Y. C., Grant, Nicholas E. and Murphy, John D. (2023) Dataset to support "Stability of industrial gallium-doped Czochralski silicon PERC cells and wafers". [Dataset]

Grant, Nicholas E., Pain, Sophie L., Khorani, Edris, Jefferies, Richard, Wratten, Ailish, McNab, Shona, Walker, D., Han, Yisong, Beanland, R., Bonilla, R. S. and Murphy, John D. (2023) Dataset to support "Activation of Al2O3 surface passivation of silicon: separating bulk and surface effects". [Dataset]

Xu, Xiangdong, Martín‐Yerga, Daniel, Grant, Nicholas E., West, Geoffrey D., Pain, Sophie L., Kang, Minkyung, Walker, Marc, Murphy, John D. and Unwin, Patrick R. (2023) Interfacial chemistry effects in the electrochemical performance of silicon electrodes under lithium‐ion battery conditions. Small, 19 (40). 2303442. doi:10.1002/smll.202303442 ISSN 1613-6810.

Wratten, Ailish, Pain, Sophie L., Yadev, Anup, Khorani, Edris, Niewelt, Tim, Black, L., Bartholazzi, G., Walker, David, Grant, Nicholas E. and Murphy, John D. (2023) Exploring hafnium oxide’s potential for passivating contacts for silicon solar cells. Solar Energy Materials and Solar Cells, 259 . 112457. doi:10.1016/j.solmat.2023.112457 ISSN 0927-0248.

Khorani, Edris, Messmer, Christoph A., Pain, Sophie L., Niewelt, Tim, Healy, Brendan F. M., Wratten, Ailish, Walker, Marc, Grant, Nicholas E. and Murphy, John D. (2023) Electronic band offset determination of oxides grown by atomic layer deposition on silicon. IEEE Journal of Photovoltaics, 13 (5). pp. 682-690. doi:10.1109/JPHOTOV.2023.3291048 ISSN 2156-3381.

Wratten, Ailish, Pain, Sophie L., Yadav, Anup, Khorani, Edris, Niewelt, Tim, Black, L., Bartholazzi, G., Walker, David, Grant, Nicholas E. and Murphy, John D. (2023) Data in support of Exploring hafnium oxide’s potential for passivating contacts for silicon solar cells. [Dataset]

Khorani, Edris, Messmer, Christoph A., Pain, Sophie L., Niewelt, Tim, Healy, Brendan F. M., Wratten, Ailish, Walker, Marc, Grant, Nicholas E. and Murphy, John D. (2023) Dataset to support Electronic band offset determination of oxides grown by atomic layer deposition on silicon. [Dataset]

Wratten, Ailish, Walker, David, Khorani, Edris, Healy, Brendan F. M., Grant, Nicholas E. and Murphy, John D. (2023) Hafnium oxide : a thin film dielectric with controllable etch resistance for semiconductor device fabrication. AIP Advances, 13 (6). 065113. doi:10.1063/5.0144639 ISSN 2158-3226.

Pain, S., Khorani, E., Niewelt, T., Wratten, A., Walker, M., Grant, N. E. and Murphy, J. D. (2023) Stable chemical enhancement of passivating nanolayer structures grown by atomic layer deposition on silicon. Nanoscale, 15 (25). 10593-10605 . doi:10.1039/d3nr01374j ISSN 2040-3364.

Wratten, Ailish, Walker, David, Khorani, Edris, Healy, Brendan F. M., Grant, Nicholas E. and Murphy, John D. (2023) Data to support "Hafnium oxide : a thin film dielectric with controllable etch resistance for semiconductor device fabrication". [Dataset] (In Press)

Pain, Sophie, Khorani, Edris, Niewelt, Tim, Wratten, Ailish, Walker, Marc, Grant, Nicholas E. and Murphy, John D. (2023) Data to support "Stable chemical enhancement of passivating nanolayer structures grown by atomic layer deposition on silicon". [Dataset] (In Press)

Butler-Caddle, Edward, Grant, Nicholas E., Pain, Sophie L., Murphy, John D., Jayawardena, K. D. G. Imalka and Lloyd-Hughes, James (2023) Terahertz photoconductance dynamics of semiconductors from sub-nanosecond to millisecond timescales. Applied Physics Letters, 122 (1). 012101. doi:10.1063/5.0130721 ISSN 0003-6951.

Wratten, Ailish, Pain, Sophie L., Walker, David, Renz, A. B., Khorani, Edris, Niewelt, Tim, Grant, Nicholas E. and Murphy, John D. (2023) Data for Mechanisms of silicon surface passivation by negatively charged hafnium oxide thin films. [Dataset]

Wratten, Ailish, Pain, S. L., Walker, D., Renz, A. B., Khorani, Edris, Niewelt, Tim, Grant, N. E. and Murphy, John D. (2023) Mechanisms of silicon surface passivation by negatively charged hafnium oxide thin films. IEEE Journal of Photovoltaics, 13 (1). pp. 40-47. doi:10.1109/JPHOTOV.2022.3227624 ISSN 2156-3381.

McNab, Shona, Niu, Xinya, Khorani, Edris, Wratten, Ailish, Morisset, Audrey, Grant, Nicholas E., Murphy, John D., Altermatt, Pietro P., Wright, Matthew, Wilshaw, Peter R. and Bonilla, Ruy S. (2023) SiNx and AlOx nanolayers in hole selective passivating contacts for high efficiency silicon solar cells. IEEE Journal of Photovoltaics, 13 (1). pp. 22-32. doi:10.1109/JPHOTOV.2022.3226706 ISSN 2156-3381.

Mrnka, Michal, Penketh, Harry, Hooper, Ian R., Saxena, Sonal, Grant, Nicholas E., Murphy, John D., Phillips, David B. and Hendry, Euan (2023) Terahertz imaging through emissivity control. Optica . ISSN 2334-2536. (In Press)

2022

Hooper, I. R., Khorani, Edris, Romain, X., Barr, L. E., Niewelt, T., Saxena, S., Wratten, A., Grant, Nicholas E., Murphy, J. D. and Hendry, E. (2022) Engineering the carrier lifetime and switching speed in Si-based mm-wave photomodulators. Journal of Applied Physics, 132 . 233102. doi:10.1063/5.0128234 ISSN 0021-8979.

Pain, Sophie, Khorani, Edris, Niewelt, Tim, Wratten, Ailish, Paez Fajardo, Galo J., Winfield, Ben, Bonilla, Ruy S., Walker, Marc, Piper, Louis F. J., Grant, Nicholas E. and Murphy, John D. (2022) Electronic characteristics of ultra-thin passivation layers for silicon photovoltaics. Advanced Materials Interfaces, 9 (28). 2201339. doi:10.1002/admi.202201339 ISSN 2196-7350.

Butler-Caddle, Edward, Khrushchev, Igor, Pain, Sophie L., Grant, Nicholas E., Murphy, John D. and Lloyd-Hughes, James (2022) THz photoconductivity dynamics of semiconductors from sub-nanosecond to millisecond timescales. In: 2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Delft, Netherlands, 28 Aug - 02 Sep 2022. Published in: 2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) ISBN 9781728194271. doi:10.1109/irmmw-thz50927.2022.9895922

De Guzman, Joyce Ann T., Markevich, Vladimir P., Mullins, Jack, Grant, Nicholas E., Murphy, John D., Hiller, Daniel, Halsall, Matthew P. and Peaker, Anthony R. (2022) Formation and elimination of electrically active thermally-induced defects in float-zone-grown silicon crystals. In: SiliconPV 2021, the 11th International Conference on Crystalline Silicon Photovoltaics, Hamelin, Germany, 19–23 Apr 2021. Published in: AIP Conference Proceedings, 2487 (1). ISBN 9780735443624. doi:10.1063/5.0089287 ISSN 0094-243X.

Murphy, J. D., Grant, N. E., Pain, Sophie, Niewelt, T., Wratten, A., Khorani, E., Markevich, V. P., Peaker, A. R., Altermatt, P. P., Lord, J. S. and Yokoyama, K. (2022) Carrier lifetimes in high-lifetime silicon wafers and solar cells measured by photoexcited muon spin spectroscopy. Journal of Applied Physics, 132 (6). 065704. doi:10.1063/5.0099492 ISSN 0021-8979.

Pain, Sophie, Khorani, Edris, Niewelt, Tim, Wratten, Ailish, Paez Fajardo, Galo J., Winfield, Ben, Bonilla, Ruy S., Walker, Marc, Piper, Louis F. J., Grant, Nicholas E. and Murphy, John D. (2022) Data for Electronic characteristics of ultra-thin passivation layers for silicon photovoltaics. [Dataset]

Grant, Nicholas E., Pain, Sophie, White, Joshua T., Walker, Marc, Prokes, Ivan and Murphy, John D. (2022) Data for Enhanced surface passivation of sub-nanometer silicon dioxide films by superacidic treatments. [Dataset]

Renz, A. B., Vavasour, Oliver J., Gammon, Peter M., Li, Fan, Dai, Tianxiang, Baker, G. W. C., Grant, Nicholas E., Murphy, John D., Mawby, Philip A. and Shah, Vishal (2022) The improved reliability performance of post-deposition annealed ALD-SiO2. Materials Science Forum, 1062 . pp. 325-329. doi:10.4028/p-b76y6c ISSN 1662-9752.

Grant, Nicholas E., Pain, Sophie, White, Joshua T., Walker, Marc, Prokes, Ivan and Murphy, John D. (2022) Enhanced surface passivation of sub-nanometer silicon dioxide films by superacidic treatments. ACS Applied Energy Materials, 5 (2). pp. 1542-1550. doi:10.1021/acsaem.1c02935 ISSN 2574-0962.

Pain, Sophie, Grant, Nicholas E. and Murphy, John D. (2022) Room temperature enhancement of electronic materials by superacid analogues. ACS Nano, 16 (1). pp. 1260-1270. doi:10.1021/acsnano.1c09085 ISSN 1936-0851.

Niewelt, T., Steinhauser, B., Richter, A., Veith-Wolf, B., Fell, A., Hammann, B., Grant, Nicholas E., Black, L., Tang, J., Youssef, A., Murphy, J. D., Schmidt, J., Schubert, M. C. and Glunz, S. W. (2022) Reassessment of the intrinsic bulk recombination in crystalline silicon. Solar Energy Materials and Solar Cells, 235 . 111467. doi:10.1016/j.solmat.2021.111467 ISSN 0927-0248.

Renz, Arne Benjamin, Vavasour, Oliver J., Gammon, Peter M., Li, Fan, Dai, Tianxiang, Baker, Guy, Grant, Nicholas E., Murphy, John D., Mawby, P. A. (Philip A.), Shah, Vishal and Gott, James A. (2022) (Invited, Digital Presentation) Improved reliability of 4H-SiC metal-oxide-semiconductor devices utilising atomic layer deposited layers with enhanced interface quality. ECS Transactions, 108 (2). pp. 43-49. doi:10.1149/10802.0043ecst ISSN 1938-5862.

Yu, M., Wright, M., Chen, J., Shi, Y., Hallam, B., Hwu, E. T., Grant, Nicholas E., Murphy, John D., Altermatt, P. P., Wilshaw, P. and Bonilla, S. (2022) Towards high efficiency inversion layer cells based on ion-charged dielectrics. In: 8th World Conference on Photovoltaic Energy Conversion, Milan, Italy, 26–30 Sep 2022. Published in: Proceedings of the 8th World Conference on Photovoltaic Energy Conversion pp. 44-54. ISBN 3936338868. doi:10.4229/WCPEC-82022-1BO.1.3 ISSN 2196-100X.

2021

Pain, Sophie L., Grant, Nicholas E. and Murphy, John D. (2021) Data for Room temperature enhancement of electronic materials by superacid analogues. [Dataset]

Grant, Nicholas E., Altermat, Pietro P., Niewelt, Tim, Post, Regina, Kwapil, Wolfram, Schubert, Martin C. and Murphy, John D. (2021) Gallium-doped silicon for high-efficiency commercial passivated emitter and rear solar cells. Solar RRL, 5 . 2000754. doi:10.1002/solr.202000754 ISSN 2367-198X.

Renz, A. B., Li, F., Vavasour, Oliver J., Gammon, P. M., Dai, T., Baker, G. W. C., Via, F. La, Zielinski, M. (Marcin), Zhang, L., Grant, Nicholas E., Murphy, John D., Mawby, P. A. (Philip A.), Jennings, M. R. (Michael R.) and Shah, V. A. (2021) Initial investigations into the MOS interface of freestanding 3C-SiC layers for device applications. Semiconductor Science and Technology, 36 (5). 055006. doi:10.1088/1361-6641/abefa1 ISSN 1361-6641.

Grant, Nicholas E., Altermatt, Pietro P., Niewelt, Tim, Post, Regina, Kwapil, Wolfram, Schubert, Martin C. and Murphy, John D. (2021) Data for Gallium-doped silicon for high-efficiency commercial passivated emitter and rear solar cells. [Dataset]

Renz, A. B., Vavasour, Oliver J., Gammon, P. M., Li, Fan, Dai, Tianxiang, Antoniou, M., Baker, G. W. C., Bashar, E., Grant, N. E, Murphy, J. D., Mawby, P. A. and Shah, V. A. (2021) The improvement of atomic layer deposited SiO2/4H-SiC interfaces via a high temperature forming gas anneal. Materials Science in Semiconductor Processing, 122 . 105527. doi:10.1016/j.mssp.2020.105527 ISSN 1369-8001.

Zhu, Yan, Rougieux, Fiacre, Grant, Nicholas E., de Guzman, Joyce Ann T., Murphy, John D., Markevich, Vladimir P., Coletti, Gianluca, Peaker, Anthony R. and Hameiri, Ziv (2021) Electrical characterization of thermally activated defects in n-type float-zone silicon. IEEE Journal of Photovoltaics, 11 (1). pp. 26-35. doi:10.1109/JPHOTOV.2020.3031382 ISSN 2156-3381.

2020

Hiller, Daniel, Markevich, Vladimir P., de Guzman, Joyce Ann T., König, Dirk, Prucnal, Slawomir, Bock, Wolfgang, Julin, Jaakko, Peaker, Anthony R., Macdonald, Daniel, Grant, Nicholas E. and Murphy, John D. (2020) Kinetics of bulk lifetime degradation in Float‐Zone (FZ) silicon : fast activation and annihilation of grown‐in defects and the role of hydrogen vs light. Physica Status Solidi (a), 217 (17). 2000436. doi:10.1002/pssa.202000436 ISSN 0031-8965.

Grant, Nicholas E., Pointon, Alex I., Jefferies, Richard, Hiller, Daniel, Han, Yisong, Beanland, Richard, Walker, Marc and Murphy, John D. (2020) Data for Atomic level termination for passivation and functionalisation of silicon surfaces. [Dataset]

Pointon, Alex I., Grant, Nicholas E., Pain, Sophie, White, Joshua and Murphy, John D. (2020) Sub-2 cm/s passivation of silicon surfaces by aprotic solutions. Applied Physics Letters, 116 . 121601. doi:10.1063/5.0003704 ISSN 0003-6951.

Pointon, Alex I., Grant, Nicholas E., Pain, Sophie, White, Joshua T. and Murphy, John D. (2020) Data for Sub-2 cm/s passivation of silicon surfaces by aprotic solutions. [Dataset]

Grant, Nicholas E., Scowcroft, Jennifer R., Pointon, A. I., Al-Amin, Mohammad, Altermatt, Pietro P. and Murphy, John D. (2020) Lifetime instabilities in gallium doped monocrystalline PERC silicon solar cells. Solar Energy Materials and Solar Cells, 206 . 110299. doi:10.1016/j.solmat.2019.110299 ISSN 0927-0248.

Grant, Nicholas E., Kho, T. C., Fong, K. C., Franklin, E., McIntosh, K. R., Stocks, M., Wang, Y., Wang, Er-Chien, Zin, N. S., Murphy, John D. and Blakers, A. (2020) Data for Anodic oxidations : excellent process durability and surface passivation for high efficiency silicon solar cells. [Dataset]

Grant, Nicholas E., Pointon, Alex I., Jefferies, Richard, Hiller, Daniel, Han, Yisong, Beanland, Richard, Walker, Marc and Murphy, John D. (2020) Atomic level termination for passivation and functionalisation of silicon surfaces. Nanoscale, 12 . 17332-17341 . doi:10.1039/d0nr03860a ISSN 2040-3364.

2019

Grant, Nicholas E., Kho, T. C., Fong, K. C., Franklin, E., McIntosh, K. R., Stocks, M., Wan, Y., Wang, Er-Chien, Zin, N. S., Murphy, John D. and Blakers, A. (2019) Anodic oxidations : excellent process durability and surface passivation for high efficiency silicon solar cells. Solar Energy Materials and Solar Cells, 203 . 110155. doi:10.1016/j.solmat.2019.110155 ISSN 0927-0248.

Grant, Nicholas E., Scowcroft, Jennifer R., Pointon, A. I., Al-Amin, Mohammad, Altermatt, Pietro P. and Murphy, John D. (2019) Data for Lifetime instabilities in gallium doped monocrystalline PERC silicon solar cells. [Dataset]

Murphy, John D., Pointon, A. I., Grant, Nicholas E., Shah, V. A., Myronov, Maksym, Voronkov, Vladimir V. and Falster, R. J. (2019) Minority carrier lifetime in indium doped silicon for photovoltaics. Progress in Photovoltaics : Research and Applications, 27 (10). pp. 844-855. doi:10.1002/pip.3172 ISSN 1099-159X.

Al-Amin, Mohammad, Grant, Nicholas E., Pointon, A. I. and Murphy, J. D. (2019) Iodine-ethanol surface passivation for measurement of millisecond carrier lifetimes in silicon wafers with different crystallographic orientations. Physica Status Solidi A, 216 (17). 1900257. doi:10.1002/pssa.201900257 ISSN 1862-6300.

Zhu, Yan, Rougieux, Fiacre, Grant, Nicholas E., Mullins, Jack, De Guzman, Joyce Ann, Murphy, John D., Markevich, Vladimir P., Coletti, Gianluca, Peaker, Anthony R. and Hameiri, Ziv (2019) New insights into the thermally activated defects in n-type float-zone silicon. AIP Conference Proceedings, 2147 (1). 140014 . doi:10.1063/1.5123901 ISSN 0094-243X.

Pointon, A. I., Grant, Nicholas E., Bonilla, R. S., Wheeler-Jones, Evé, Walker, Marc, Wilshaw, P. R., Dancer, Claire E. J. and Murphy, John D. (2019) Exceptional surface passivation arising from bis(trifluoromethanesulfonyl)-based solutions. ACS Applied Electronic Materials, 1 (7). pp. 1322-1329. doi:10.1021/acsaelm.9b00251 ISSN 2637-6113.

Al-Amin, Mohammad, Grant, Nicholas E., Pointon, A. I. and Murphy, J. D. (2019) Data for Iodine-ethanol surface passivation for measurement of millisecond carrier lifetimes in silicon wafers with different crystallographic orientations. [Dataset]

Pointon, A. I., Grant , Nicholas E., Bonilla, R. S., Wheeler-Jones, Evé, Walker, Marc, Wilshaw, P. R., Dancer, Claire E. J. and Murphy, John D. (2019) Data for Exceptional surface passivation arising from bis(trifluoromethanesulfonyl)-based solutions. [Dataset]

Kho, Teng Choon, Fong, Kean, McIntosh, Keith, Franklin, Evan, Grant, Nicholas E., Stocks, Matthew, Phang, Sieu Pheng, Wan, Yimao, Wang, Er-Chien, Vora, Kaushal, Ngwe, Zin and Blakers, Andrew (2019) Exceptional silicon surface passivation by an ONO dielectric stack. Solar Energy Materials and Solar Cells, 189 . pp. 245-253. doi:10.1016/j.solmat.2018.05.061 ISSN 0927-0248.

2018

Niewelt, T., Richter, A., Kho, T. C., Grant, Nicholas E., Bonilla, R. S., Steinhauser, B., Polzin, J.-I., Feldmann, F., Hermle, M., Murphy, John D., Phang, S. P., Kwapil, W. and Schubert, M. C. (2018) Taking monocrystalline silicon to the ultimate lifetime limit. Solar Energy Materials and Solar Cells, 185 . pp. 252-259. doi:10.1016/j.solmat.2018.05.040 ISSN 0927-0248.

Pointon, A. I., Grant, Nicholas E., Wheeler-Jones, Evé, Altermatt, P. P. and Murphy, J. D. (2018) Superacid-derived surface passivation for measurement of ultra-long lifetimes in silicon photovoltaic materials. Solar Energy Materials and Solar Cells, 183 . pp. 164-172. doi:10.1016/j.solmat.2018.03.028 ISSN 0927-0248.

Mullins, Jack, Markevich, Vladimir P., Vaqueiro-Contreras, Michelle, Grant, Nicholas E., Jensen, Leif, Jabłoński, Jarosław , Murphy, John D., Halsall, Matthew P. and Peaker, Anthony R. (2018) Thermally activated defects in float zone silicon : effect of nitrogen on the introduction of deep level states. Journal of Applied Physics, 124 (3). 035701. doi:10.1063/1.5036718 ISSN 1089-7550.

Rahman, T., To, A., Pollard, M. E., Grant, Nicholas E., Colwell, J., Payne, D. N. R., Murphy, John D., Bagnall, D. M., Hoex, B. and Boden, S. A. (2018) Minimising bulk lifetime degradation during the processing of interdigitated back contact silicon solar cell. Progress in Photovoltaics, 26 (1). pp. 38-47. doi:10.1002/pip.2928 ISSN 1062-7995.

Pointon, A. I., Grant, Nicholas E., Wheeler-Jones, Evé, Altermatt, P. P. and Murphy, John D. (2018) Data for Superacid-derived surface passivation for measurement of ultra-long lifetimes in silicon photovoltaic materials. [Dataset]

2017

Grant, Nicholas E. and Murphy, John D. (2017) Temporary surface passivation for characterisation of bulk defects in silicon : a review. Physica Status Solidi Rapid Research Letters, 11 (11). 1700243. doi:10.1002/pssr.201700243 ISSN 1862-6270.

Grant, Nicholas E., Niewelt, Tim, Wilson, Neil R., Wheeler-Jones, Evé, Bullock, James, Al-Amin, Mohammad, Schubert, Martin C., van Veen, André C., Javey, Ali and Murphy, John D. (2017) Superacid-treated silicon surfaces : extending the limit of carrier lifetime for photovoltaic applications. IEEE Journal of Photovoltaics, 7 (6). pp. 1574-1583. doi:10.1109/JPHOTOV.2017.2751511 ISSN 2156-3381.

Al-Amin, Mohammad, Grant, Nicholas E. and Murphy, John D. (2017) Low-temperature saw damage gettering to improve minority carrier lifetime in multicrystalline silicon. Physica Status Solidi Rapid Research Letters, 11 (10). 1700268. ISSN 1862-6270.

Grant, Nicholas E., Niewelt, Tim, Wilson, Neil R., Wheeler-Jones, Evé, Bullock, James, Al-Amin, Mohammad, Schubert, Martin C., van Veen, André C., Javey, Ali and Murphy, John D. (2017) Data for Superacid-Treated Silicon Surfaces: Extending the Limit of Carrier Lifetime for Photovoltaic Applications. [Dataset]

Al-Amin, Mohammad, Grant, Nicholas E. and Murphy, John D. (2017) Data for Low-temperature saw damage gettering to improve minority carrier lifetime in multicrystalline silicon. [Dataset]

Niewelt, T., Selinger, M., Grant, Nicholas E., Kwapil, W. M., Murphy, John D. and Schubert, M. C. (2017) Light-induced activation and deactivation of bulk defects in boron-doped float-zone silicon. Journal of Applied Physics, 121 (18). 185702. ISSN 0021-8979.

2016

Grant, Nicholas E., Markevich, Vladimir, Mullins, Jack, Peaker, Anthony R., Rougieux, Fiacre E., Macdonald, Daniel and Murphy, John D. (2016) Permanent annihilation of thermally activated defects which limit the lifetime of float-zone silicon. Physica Status Solidi A, 213 (11). pp. 2844-2849. doi:10.1002/pssa.201600360 ISSN 1862-6300.

Grant, Nicholas E., Markevich, Vladimir P., Mullins, Jack, Peaker, Anthony R., Rougieux, Fiacre and Macdonald, Daniel (2016) Thermal activation and deactivation of grown-in defects limiting the lifetime of float-zone silicon. physica status solidi (RRL) - Rapid Research Letters . doi:10.1002/pssr.201600080 ISSN 1862-6254.

2015

Rougieux, Fiacre E., Grant, Nicholas E., Barugkin, Chug, Macdonald, Daniel and Murphy, John D. (2015) Influence of annealing and bulk hydrogenation on lifetime-limiting defects in nitrogen-doped floating zone silicon. IEEE Journal of Photovoltaics, 5 (2). pp. 495-498. doi:10.1109/JPHOTOV.2014.2367912

Rougieux, Fiacre E., Grant, Nicholas E., Macdonald, Daniel and Murphy, John D. (2015) Can vacancies and their complexes with nonmetals prevent the lifetime reaching its intrinsic limit in silicon? In: 2015 IEEE 42nd Photovoltaic Specialists Conference (PVSC), New Orleans, LA, USA, 14 -19 Jun 2015. Published in: 2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) pp. 1-4. doi:10.1109/PVSC.2015.7355687