Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Brian J. Walker"'
Autor:
Jill A. Engel-Cox, Wyatt G. Merrill, Marie K. Mapes, Ben C. McKenney, Antonio M. Bouza, Edgar DeMeo, Mary Hubbard, Eric L. Miller, Richard Tusing, Brian J. Walker
Publikováno v:
Frontiers in Energy Research, Vol 10 (2022)
Clean energy research and development (R and D) leading to commercial technologies is vital to economic development, technology competitiveness, and reduced environmental impact. Over the past 30 years, such efforts have advanced technology performan
Externí odkaz:
https://doaj.org/article/d2239dc3c93544c496145f285b902b43
Autor:
Margaret K. Mann, J. Weers, Stacy Buchanan, David Keyser, Debra Sandor, Kelsey A. W. Horowitz, Doug Arent, Samantha Reese, Jill Engel-Cox, Robert K. Dixon, Eric Lantz, Billy Roberts, Brian J. Walker
Publikováno v:
Lecture Notes in Energy ISBN: 9783030407377
The manufacturing of clean energy technologies has become a global enterprise. An analysis of four clean energy technology manufacturing processes—wind turbine components, crystalline silicon solar photovoltaic modules, light-duty vehicle lithium-i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aebce0671f2d17f60d92f61b1d2c793b
https://doi.org/10.1007/978-3-030-40738-4_9
https://doi.org/10.1007/978-3-030-40738-4_9
Autor:
Yana Vaynzof, Philip C. Y. Chow, Paul E. Hopkinson, Neil C. Greenham, Richard H. Friend, Alessandro Sepe, Bruno Ehrler, Brian J. Walker, Demet Asil, Sam L. Bayliss, Aditya Sadhanala, Ullrich Steiner
Publikováno v:
Advanced Functional Materials. 25:928-935
Semiconductor nanocrystals are promising materials for printed optoelectronic devices, but their high surface areas are susceptible to forming defects that hinder charge carrier transport. Furthermore, correlation of chalcogenide nanocrystal (NC) mat
Autor:
Bruno Ehrler, Maxim Tabachnyk, Brian J. Walker, Kevin P. Musselman, Simon Gélinas, Akshay Rao, Richard H. Friend, Neil C. Greenham, Marcus L. Böhm
Publikováno v:
Nature Materials. 13:1033-1038
The efficient transfer of energy between organic and inorganic semiconductors is a widely sought after property, but has so far been limited to the transfer of spin-singlet excitons. Here we report efficient resonant-energy transfer of molecular spin
Autor:
S. M. Vlaming, Dylan H. Arias, Moungi G. Bawendi, Robert J. Silbey, Keith A. Nelson, Brian J. Walker, Vladimir Bulovic, Katherine W. Stone
Publikováno v:
The Journal of Physical Chemistry B. 117:4553-4559
We present two-dimensional Fourier transform optical spectroscopy measurements of two types of molecular J-aggregate thin films and show that temperature-dependent dynamical effects govern exciton delocalization at all temperatures, even in the prese
Autor:
Jonathan R. Tischler, Brian J. Walker, Vladimir Bulovic, Jonathan E. Halpert, Moungi G. Bawendi, Wenhao Liu, Gautham Nair
Publikováno v:
The Journal of Physical Chemistry C. 113:9986-9992
We report the formation and photonic properties of CdSe/ZnS quantum dot (QD)/J-aggregate donor−acceptor Forster resonant energy transfer (FRET) pairs that are electrostatically bound and dispersed in water. Assembly occurs when the positively charg
Autor:
Patrick Parkinson, Laura M. Herz, Brian J. Walker, Matthew J. Bruzek, Andrew J. Musser, Hannah L. Stern, John E. Anthony, Simon Gélinas, Richard H. Friend
Singlet exciton fission is the spin-conserving transformation of one spin-singlet exciton into two spin-triplet excitons. This exciton multiplication mechanism offers an attractive route to solar cells that circumvent the single-junction Shockley-Que
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::987f573ecf88ebe7b6941a7c1b3dca2f
https://www.repository.cam.ac.uk/handle/1810/250403
https://www.repository.cam.ac.uk/handle/1810/250403
Autor:
John E. Anthony, Matthew J. Bruzek, Alexei D. Chepelianskii, Sam L. Bayliss, Neil C. Greenham, Bruno Ehrler, Brian J. Walker, Alessandro Sepe
Publikováno v:
Physical Review Letters. 112
We report the simultaneous observation of geminate and nongeminate triplet-triplet annihilation in a solution-processable small molecule TIPS-tetracene undergoing singlet exciton fission. Using optically detected magnetic resonance, we identify recom