Zobrazeno 1 - 10 of 114 pro vyhledávání: '"Richard J Curry"'
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Akademický článek
Highly 28Si enriched silicon by localised focused ion beam implantation
Autor: Ravi Acharya, Maddison Coke, Mason Adshead, Kexue Li, Barat Achinuq, Rongsheng Cai, A. Baset Gholizadeh, Janet Jacobs, Jessica L. Boland, Sarah J. Haigh, Katie L. Moore, David N. Jamieson, Richard J. Curry
Publikováno v: Communications Materials, Vol 5, Iss 1, Pp 1-7 (2024)
Abstract Solid-state spin qubits within silicon crystals at mK temperatures show great promise in the realisation of a fully scalable quantum computation platform. Qubit coherence times are limited in natural silicon owing to coupling to the 29Si iso
Externí odkaz: https://doaj.org/article/47c59c5ec9b04c85aed5b523cb7d8ca5
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3
Photo-Seebeck measurement of Bi-doped amorphous germanium telluride oxide film
Autor: A. Baset Gholizadeh, Conor Byrne, Alex S. Walton, Richard Smith, Jonathan England, Christopher Craig, Dan Hewak, Richard J. Curry
Publikováno v: Gholizadeh, A, Curry, R & Bryne, C 2023, ' Photo-Seebeck measurement of Bi-doped amorphous germanium telluride oxide film ', Journal of Materials Science-Materials in Electronics, vol. 34, 709 . https://doi.org/10.1007/s10854-023-10072-y
Seebeck measurements of n-type amorphous germanium telluride thin films (100 nm) containing oxygen and implanted with Bismuth (Bi) have been studied under dark and monochromatic light conditions from 1800 to 400 nm. The Bi-doped film has a negative S
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8391a5b54a6bddef1f7bc07c3e6e0226
https://research.manchester.ac.uk/en/publications/c3455770-bd9f-4dc7-be6b-d828496d16be
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4
Fluctuations in the collected charge in integrating photoconductive detectors under small and large signals: the variance problem
Autor: Kieran O Ramaswami, Richard J Curry, Ian Hinder, Robert E Johanson, Safa O Kasap
Publikováno v: Ramaswami, K O, Curry, R J, Hinder, I, Johanson, R E & Kasap, S O 2022, ' Fluctuations in the collected charge in integrating photoconductive detectors under small and large signals: the variance problem ', Journal of Physics D: Applied Physics, vol. 55, no. 34, 345102 . https://doi.org/10.1088/1361-6463/ac6e9c
Charge collection efficiency (CE) η 0 under small signal conditions, corresponding to a uniform field in the detector medium, has been widely used in evaluating the performance of photoconductive detectors. The present paper answers the question,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88a3e0c7a060ca377d06fc87b3d5f623
https://doi.org/10.1088/1361-6463/ac6e9c
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5
Spectrometer based on a compact disordered multi-mode interferometer
Autor: Ankit Poudel, Pravin Bhattarai, Rijan Maharjan, Maddison Coke, Richard J Curry, Iain F Crowe, Ashim Dhakal
Publikováno v: Poudel, A, Bhattarai, P, Maharjan, R, Coke, M, Curry, R, Crowe, I & Dhakal, A 2023, ' Spectrometer based on a compact disordered multi-mode interferometer ', Optics Express, vol. 31, no. 8, pp. 12624-12633 . https://doi.org/10.1364/OE.484199
We present a compact, CMOS compatible, photonic integrated circuit (PIC) based spectrometer that combines a dispersive array element of SiO2-filled scattering holes within a multimode interferometer (MMI) fabricated on the silicon-on-insulator (SOI)
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c132b0eb0776c4ebf058351d2bb565e8
https://doi.org/10.1364/oe.484199
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6
Laser-Assisted Ultrafast Fabrication of Crystalline Ta-Doped TiO2for High-Humidity-Processed Perovskite Solar Cells
Autor: Hongbo Mo, Dong Wang, Qian Chen, Wei Guo, Suresh Maniyarasu, Andrew G. Thomas, Richard J. Curry, Lin Li, Zhu Liu
Publikováno v: Mo, H, Wang, D, Chen, Q, Guo, W, Maniyarasu, S, Thomas, A G, Curry, R J, Li, L & Liu, Z 2022, ' Laser-Assisted Ultrafast Fabrication of Crystalline Ta-Doped TiO 2 for High-Humidity-Processed Perovskite Solar Cells ', ACS Applied Materials and Interfaces, vol. 14, no. 13, pp. 15141-15153 . https://doi.org/10.1021/acsami.1c24225
A titanium dioxide (TiO2) compact film is a widely used electron transport layer (ETL) for n-i-p planar perovskite solar cells (PSCs). However, TiO2sufferers from poor electrical conductivity, leading to high energy loss at the perovskite/ETL/transpa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42a6a35a244e2407fec6b291a7994e2f
https://research.manchester.ac.uk/en/publications/3d29cfd5-7f22-4c51-b1ba-3568d4b9d18b
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7
High efficiency semitransparent perovskite solar cells containing 2D nanopore arrays deposited in a single step
Autor: Osama M. Alkhudhari, Amal Altujjar, Muhamad Z. Mokhtar, Ben F. Spencer, Qian Chen, Andrew G. Thomas, Nigel W. Hodson, Xuelian Wang, Patrick Hill, Janet Jacobs, Richard. J. Curry, Brian R. Saunders
Publikováno v: Alkhudhari, O M, Altujjar, A, Mokhtar, M Z, Spencer, B F, Chen, Q, Thomas, A G, Hodson, N W, Wang, X, Hill, P, Jacobs, J, Curry, R J & Saunders, B R 2022, ' High efficiency semitransparent perovskite solar cells containing 2D nanopore arrays deposited in a single step ', Journal of Materials Chemistry A, vol. 10, no. 18, pp. 10227-10241 . https://doi.org/10.1039/D1TA09815B
Semitransparent perovskite solar cells (STPSCs) continue to attract enormous interest because of their potential to provide low-cost renewable energy for building and automotive applications. Whilst many studies have shown that small molecule additiv
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6291438f161071cbdb25f6144769490b
https://doi.org/10.1039/D1TA09815B
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9
Frequency- and time-resolved photocurrents in vacuum-deposited stabilised a-Se films: the role of valence alternation defects
Autor: George Belev, Richard J. Curry, Safa Kasap, Adam Brookfield, Janet Jacobs, Floriana Tuna
Publikováno v: Jacobs, J, Belev, G, Brookfield, A, Tuna, F, Kasap, S & Curry, R 2020, ' Frequency-and time-resolved photocurrents in vacuum-deposited stabilised a-Se films: the role of valence alternation defects ', Journal of Materials Science-Materials in Electronics, vol. 31, no. 18, pp. 15489-15504 . https://doi.org/10.1007/s10854-020-04111-1
Stabilised amorphous selenium (a-Se) is currently used in the majority of direct conversion mammographic X-ray imaging detectors due to its X-ray photoconductivity and its ability to be uniformly deposited over large area TFT substrates by convention
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4dce116861c7a67c8d58ff3c8ff5e87a
https://doi.org/10.1007/s10854-020-04111-1
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10
Photoluminescent Semiconducting Graphene Nanoribbons via Longitudinally Unzipping Single-Walled Carbon Nanotubes
Autor: Klaus Leifer, Joseph Brownless, A. Baset Gholizadeh, Haotian Ling, Aimin Song, Tianbo Duan, Yiming Wang, Richard J. Curry, Hu Li, Jiawei Zhang, Yuanyuan Han, Yangming Fu, Wensi Cai
Publikováno v: Li, H, Zhang, J, Gholizadeh, A B, Brownless, J, Fu, Y, Cai, W, Han, Y, Duan, T, Wang, Y, Ling, H, Leifer, K, Curry, R & Song, A 2021, ' Photoluminescent Semiconducting Graphene Nanoribbons via Longitudinally Unzipping of Single-Walled Carbon Nanotubes ', ACS Applied Materials and Interfaces, vol. 13, no. 44, pp. 52892-52900 . https://doi.org/10.1021/acsami.1c14597
The lack of a sizeable band gap has so far prevented graphene from building effective electronic and optoelectronic devices despite its numerous exceptional properties. Intensive theoretical research reveals that a band gap larger than 1 eV can only
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69f072192fb9fa2c3d711bf98bc6f626
https://pubmed.ncbi.nlm.nih.gov/34719923
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