Zobrazeno 1 - 10
of 123
pro vyhledávání: '"Christopher G. Bailey"'
Autor:
Mitchell D. Nothling, Christopher G. Bailey, Lucy L. Fillbrook, Guannan Wang, Yijie Gao, Dane R. McCamey, Marzieh Monfared, Sandy Wong, Jonathon E. Beves, Martina H. Stenzel
Publikováno v:
Journal of the American Chemical Society. 144(15)
Modifying surfaces using free radical polymerization (FRP) offers a means to incorporate the diverse physicochemical properties of vinyl polymers onto new materials. Here, we harness the universal surface attachment of polydopamine (PDA) to "prime" a
Publikováno v:
The Journal of Physical Chemistry C. 123:19429-19436
Despite the advances in solar cells based on lead halide perovskites, the nature of photogenerated charges and trap states within these materials remains unclear. A model describing recombination in CH3NH3PbI3−xClx has been developed that accounts
Autor:
Thomas M. Mercier, Peter J. Shaw, Martin D. B. Charlton, Pavlos G. Lagoudakis, Christopher G. Bailey, Antonios G. Kanaras
Publikováno v:
Light-Emitting Devices, Materials, and Applications XXIV.
In this work, we probe the photodegradative behaviour of CsPbBr3 perovskite nanocrystals under illumination intensities in excess of 1 W=cm2. In doing so, we uncover optical behaviours unique to this extreme form of degradation namely a pronounced pe
Autor:
Tasmiat Rahman, Ray-Hua Horng, Malek Rwaimi, Peter J. Shaw, Martin D. B. Charlton, Thomas M. Mercier, Pavlos G. Lagoudakis, Chirenjeevi Krishnan, Stuart A. Boden, Christopher G. Bailey
Publikováno v:
Solar Energy Materials and Solar Cells. 234:111406
Solar cells based on GaAs often include a wide-bandgap semiconductor as a window layer to improve surface passivation. Such devices often have poor photon-to-electron conversion efficiency at higher photon energies due to parasitic absorption. In thi
Optoelectronics based on metal halide perovskites (MHPs) have shown substantial promise, following more than a decade of research. For prime routes of commercialization such as tandem solar cells, optical modeling is essential for engineering device
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab4c0f312ed119b0304f23aef81c9bdc
https://eprints.soton.ac.uk/437007/
https://eprints.soton.ac.uk/437007/
Publikováno v:
Journal of Crystal Growth. 454:64-70
Models based on continuum elasticity theory are discussed to calculate the necessary thickness of a strain compensation (SC) layer for a superlattice (SL) of strained quantum wells (QW) or quantum dots (QD). These models are then expanded to cover ma
Autor:
N. Masters, Laurent Divol, S. Felker, D. B. Thorn, Neil Alexander, T. J. Hilsabeck, J. R. Rygg, Laura Robin Benedetti, J. D. Kilkenny, J. E. Field, C. Reed, Tilo Döppner, Perry M. Bell, Tammy Ma, Gilbert Collins, Arthur Pak, C. M. Hardy, P. K. Patel, B. Bachmann, Andrew MacPhee, Sabrina Nagel, D. K. Bradley, H. Abu-Shawareb, Joseph Ralph, Otto Landen, Christopher G. Bailey, Andrew C Forsman, J. Galbraith, Louisa Pickworth, J. Ayers, C. Jarrot, N. Izumi, S. Kramer
Publikováno v:
Target Diagnostics Physics and Engineering for Inertial Confinement Fusion VI.
X-ray penumbral imaging has been successfully fielded on a variety of inertial confinement fusion (ICF) capsule implosion experiments on the National Ignition Facility (NIF). We have demonstrated sub-5 μm resolution imaging of stagnated plasma cores
Autor:
A. Giussani, N. A. Mahadik, S. I. Maximenko, Christopher G. Bailey, Robert J. Walters, Elisabeth L. McClure, Seth M. Hubbard, Phillip P. Jenkins
Publikováno v:
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC).
An ion beam sputtering process was used to grow polycrystalline Ge films at low temperatures (200–400 °C). The effect of transition metals (Sn, Al) and ion assisted beam was evaluated to enhance grain growth. It was found that the presence of the
Autor:
Shankar Karki, Christopher G. Bailey, Marlene L. Lichty, Elisabeth L. McClure, Sylvain Marsillac, Sean J. Babcock, Grace Rajan, Seth M. Hubbard
Publikováno v:
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC).
The use of the low-cost thin-film vapor-liquid-solid (TF-VLS) method in the manufacturing of III-V solar cell substrates has the potential to provide a lightweight, flexible, and cheaper alternative to traditional III-V substrates typical of state-of
Autor:
Markus Fuhrer, Michael K. Yakes, Louise C. Hirst, Christopher G. Bailey, Joseph G. Tischler, María Ujué González, Matthew P. Lumb, Nicholas J. Ekins-Daukes, Robert J. Walters
Publikováno v:
IEEE Journal of Photovoltaics. 4:1526-1531
Hot-carrier solar cells require absorber materials with restricted carrier thermalization pathways, in order to slow the rate of heat energy dissipation from the carrier population to the lattice, relative to the rate of carrier extraction. Absorber