Zobrazeno 1 - 10
of 662
pro vyhledávání: '"Greenham, A C"'
Autor:
Grüne, Jeannine, Montanaro, Steph, Bradbury, Thomas W., Sharma, Ashish, Dowland, Simon, Gorgon, Sebastian, Millington, Oliver, Myers, William K., Behrends, Jan, Clark, Jenny, Rao, Akshay, Bronstein, Hugo, Greenham, Neil C.
High-spin states in molecular systems hold significant interest for a wide range of applications ranging from optoelectronics to quantum information and singlet fission (SF). Quintet and triplet states play crucial roles, particularly in SF systems,
Externí odkaz:
http://arxiv.org/abs/2410.07891
Autor:
Ye, Junzhi, Mondal, Navendu, Carwithen, Ben P., Zhang, Yunwei, Dai, Linjie, Fan, Xiangbin, Mao, Jian, Cui, Zhiqiang, Ghosh, Pratyush, Martinez, Clara Otero, van Turnhout, Lars, Yu, Zhongzheng, Chen, Ziming, Greenham, Neil C., Stranks, Samuel D., Polavarapu, Lakshminarayana, Bakulin, Artem, Rao, Akshay, Hoye, Robert L. Z.
Defect tolerance is a critical enabling factor for efficient lead-halide perovskite materials, but the current understanding is primarily on band-edge (cold) carriers, with significant debate over whether hot carriers (HCs) can also exhibit defect to
Externí odkaz:
http://arxiv.org/abs/2404.06276
Autor:
Giannini, Samuele, Sowood, Daniel J. C., Cerda, Jesus, Frederix, Siebe, Grune, Jeannine, Londi, Giacomo, Marsh, Thomas, Ghosh, Pratyush, Duchemin, Ivan, Greenham, Neil C., Vandewal, Koen, D'Avino, Gabriele, Gillett, Alexander J., Beljonne, David
Through the development of new non-fullerene electron acceptor (NFA) materials, such as Y6 and its molecular derivatives, the power conversion efficiencies of organic photovoltaics (OPVs) have now exceeded 19%. However, despite this rapid progress, o
Externí odkaz:
http://arxiv.org/abs/2312.04459
Autor:
Cho, Hwan-Hee, Gorgon, Sebastian, Londi, Giacomo, Giannini, Samuele, Cho, Changsoon, Ghosh, Pratyush, Tonnelé, Claire, Casanova, David, Olivier, Yoann, Li, Feng, Beljonne, David, Greenham, Neil C., Friend, Richard H., Evans, Emrys W.
The development of luminescent organic radicals has resulted in materials with excellent optical properties for near-infrared (NIR) emission. Applications of light generation in this range span from bioimaging to surveillance. Whilst the unpaired ele
Externí odkaz:
http://arxiv.org/abs/2308.02355
Luminescent solar concentrators (LSCs) are able to concentrate both direct and diffuse solar radiation and this ability has led to great interest in using them to improve solar energy capture when coupled to traditional photovoltaics (PV). In princip
Externí odkaz:
http://arxiv.org/abs/2303.17411
Autor:
Ye, Junzhi, Ren, Aobo, Dai, Linjie, Baikie, Tomi, Guo, Renjun, Pal, Debapriya, Gorgon, Sebastian, Heger, Julian E., Huang, Junyang, Sun, Yuqi, Arul, Rakesh, Grimaldi, Gianluca, Zhang, Kaiwen, Shamsi, Javad, Huang, Yi-Teng, Wang, Hao, Wu, Jiang, Koenderink, A. Femius, Murciano, Laura Torrente, Schwartzkopf, Matthias, Roth, Stephen V., Muller-Buschbaum, Peter, Baumberg, Jeremy J., Stranks, Samuel D., Greenham, Neil C., Polavarapu, Lakshminarayana, Zhang, Wei, Rao, Akshay, Hoye, Robert L. Z.
Polarised light is critical for a wide range of applications, but is usually generated by filtering unpolarised light, which leads to significant energy losses and requires additional optics. Herein, the direct emission of linearly-polarised light is
Externí odkaz:
http://arxiv.org/abs/2302.03582
Luminescent solar concentrators (LSCs) are theoretically able to concentrate both direct and diffuse solar radiation with extremely high efficiencies. Photon-multiplier luminescent solar concentrators (PM-LSCs) contain chromophores which exceed 100\%
Externí odkaz:
http://arxiv.org/abs/2203.06736
Autor:
Gillett, Alexander J., Tonnelé, Claire, Londi, Giacomo, Ricci, Gaetano, Catherin, Manon, Unson, Darcy M. L., Casanova, David, Castet, Frédéric, Olivier, Yoann, Chen, Weimin M., Zaborova, Elena, Evans, Emrys W., Drummond, Bluebell H., Conaghan, Patrick J., Cui, Lin-Song, Greenham, Neil C., Puttisong, Yuttapoom, Fages, Frédéric, Beljonne, David, Friend, Richard H.
Engineering a low singlet-triplet energy gap ({\Delta}EST) is necessary for efficient reverse intersystem crossing (rISC) in delayed fluorescence (DF) organic semiconductors, but results in a small radiative rate that limits performance in LEDs. Here
Externí odkaz:
http://arxiv.org/abs/2106.15512
Autor:
Baikie, Tomi K., Daiber, Benjamin, Kensington, Emil, Xiao, James, Greenham, Neil C., Ehrler, Bruno, Rao, Akshay
Publikováno v:
In Joule 20 March 2024 8(3):799-816
Autor:
Allardice, Jesse, Gray, Victor, Dowland, Simon, Toolan, Daniel T. W., Weir, Michael P., Xiao, James, Zhang, Zhilong, Winkel, Jurjen F., Petty II, Anthony J., Anthony, John, Friend, Richard, Ryan, Anthony J., Jones, Richard A. L., Greenham, Neil C., Rao, Akshay
Singlet fission (SF), an exciton multiplication process occurring in organic semiconductors, offers a way to break the Shockley-Queisser limit in single-bandgap photovoltaics (PV). If the triplet excitons generated by SF can be transferred to inorgan
Externí odkaz:
http://arxiv.org/abs/2009.05764