Zobrazeno 1 - 10
of 1 013
pro vyhledávání: '"Rao, akshay"'
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:
Chowdhury, Rituparno, Preuss, Marco D., Cho, Hwan-Hee, Thompson, Joshua J. P., Sen, Samarpita, Baikie, Tomi, Ghosh, Pratyush, Boeije, Yorrick, Chua, Xian-Wei, Chang, Kai-Wei, Guo, Erjuan, van der Tol, Joost, Bersselaar, Bart W. L. van den, Taddeucci, Andrea, Daub, Nicolas, Dekker, Daphne M., Keene, Scott T., Vantomme, Ghislaine, Ehrler, Bruno, Meskers, Stefan C. J., Rao, Akshay, Monserrat, Bartomeu, Meijer, E. W., Friend, Richard H.
Materials with chiral electronic structures are of great interest. We report a triazatruxene, TAT, molecular semiconductor with chiral alkyl side chains that crystallises from solution to form chirally-stacked columns with a helical pitch of 6 TATs (
Externí odkaz:
http://arxiv.org/abs/2408.13905
Autor:
Chowdhury, Rituparno, Murto, Petri, Panjwani, Naitik A., Sun, Yan, Ghosh, Pratyush, Boeije, Yorrick, Derkach, Vadim, Woo, Seung-Je, Millington, Oliver, Congrave, Daniel G., Fu, Yao, Mustafa, Tarig B. E., Monteverde, Miguel, Cerdá, Jesús, Behrends, Jan, Rao, Akshay, Beljonne, David, Chepelianskii, Alexei, Bronstein, Hugo, Friend, Richard H.
Optical control and read-out of the ground state spin structure has been demonstrated for defect states in crystalline semiconductors, including the diamond NV- center, and these are promising systems for quantum technologies. Molecular organic semic
Externí odkaz:
http://arxiv.org/abs/2406.03365
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:
Fu, Yuchen, Lohan, Hugh, Righetto, Marcello, Huang, Yi-Teng, Kavanagh, Seán R., Cho, Chang-Woo, Zelewski, Szymon J., Woo, Young Won, Demetriou, Harry, McLachlan, Martyn A., Heutz, Sandrine, Piot, Benjamin A., Scanlon, David O., Rao, Akshay, Herz, Laura M., Walsh, Aron, Hoye, Robert L. Z.
Inorganic semiconductors based on heavy pnictogen cations (Sb3+ and Bi3+) have gained significant attention as potential nontoxic and stable alternatives to lead-halide perovskites for solar cell applications. A limitation of these novel materials, w
Externí odkaz:
http://arxiv.org/abs/2401.02257
Autor:
Huang, Yi-Teng, Nodari, Davide, Furlan, Francesco, Zhang, Youcheng, Rusu, Marin, Dai, Linjie, Andaji-Garmaroudi, Zahra, Stranks, Samuel D., Sirringhaus, Henning, Rao, Akshay, Gasparini, Nicola, Hoye, Robert L. Z.
Solution-processable near-infrared (NIR) photodetectors are urgently needed for a wide range of next-generation electronics, including sensors, optical communications and bioimaging. However, there is currently a compromise between low toxicity and s
Externí odkaz:
http://arxiv.org/abs/2308.12250
Autor:
Baikie, Tomi K., Kosmützky, Darius, Lawrence, Joshua M., Gray, Victor, Schnedermann, Christoph, Horton, Robin, Collins, Joel D., Medipally, Hitesh, Witek, Bartosz, Nowaczyk, Marc M., Zhang, Jenny, Wey, Laura, Howe, Christopher J., Rao, Akshay
Transient absorption (TA) spectroscopy has proved fundamental to our understanding of energy and charge transfer in biological systems, allowing measurements of photoactive proteins on sub-picosecond timescales. Recently, ultrafast TA spectroscopy ha
Externí odkaz:
http://arxiv.org/abs/2307.09448
Autor:
Mesa, Camilo A., Sachs, Michael, Pastor, Ernest, Gauriot, Nicolas, Merryweather, Alice J., Gomez-Gonzalez, Miguel A., Ignatyev, Konstantin, Giménez, Sixto, Rao, Akshay, Durrant, James R., Pandya, Raj
(Photo)electrocatalysts capture sunlight and use it to drive chemical reactions such as water splitting to produce H2. A major factor limiting photocatalyst development is their large heterogeneity which spatially modulates reactivity and precludes e
Externí odkaz:
http://arxiv.org/abs/2306.13401
Autor:
Boeije, Yorrick, Van Gompel, Wouter T. M., Zhang, Youcheng, Ghosh, Pratyush, Zelewski, Szymon J., Maufort, Arthur, Roose, Bart, Ooi, Zher Ying, Chowdhury, Rituparno, Devroey, Ilan, Lenaers, Stijn, Tew, Alasdair, Dai, Linjie, Dey, Krishanu, Salway, Hayden, Friend, Richard H., Sirringhaus, Henning, Lutsen, Laurence, Vanderzande, Dirk, Rao, Akshay, Stranks, Samuel D.
The family of hybrid organic-inorganic lead-halide perovskites are the subject of intense interest for optoelectronic applications, from light-emitting diodes to photovoltaics to X-ray detectors. Due to the inert nature of most organic molecules, the
Externí odkaz:
http://arxiv.org/abs/2306.09811
Autor:
Baikie, Tomi K., Calado, Philip, Galkowski, Krzysztof, Andaji-Garmaroudi, Zahra, Chin, Yi-Chun, Luke, Joel, Henderson, Charlie, Dunlop, Tom, McGettrick, James, Kim, Ji-Seon, Rao, Akshay, Nelson, Jenny, Stranks, Samuel D., Barnes, Piers R. B.
Metal halide perovskite solar cells have gained widespread attention due to their high efficiency and high defect tolerance. The absorbing perovskite layer is as a mixed electron-ion conductor that supports high rates of ion and charge transport at r
Externí odkaz:
http://arxiv.org/abs/2305.14942