Zobrazeno 1 - 10
of 454
pro vyhledávání: '"Tiwari Ayodhya N."'
Autor:
Siegrist, Severin, Pious, Johnpaul K., Lai, Huagui, Kothandaraman, Radha K., Luo, Jincheng, Vlnieska, Vitor, Tiwari, Ayodhya N., Fu, Fan
The development of scalable 1.25 eV mixed Pb-Sn perovskite solar modules by blade coating lags behind Pb-based perovskites due to limited understanding of solution-substrate interaction of the perovskite ink on PEDOT:PSS and subsequent gas quenching.
Externí odkaz:
http://arxiv.org/abs/2406.06088
Autor:
Lai, Huagui, Olthof, Selina, Ren, Shengqiang, Kothandaraman, Radha K., Diethelm, Matthias, Jeangros, Quentin, Hany, Roland, Tiwari, Ayodhya N., Zhao, Dewei, Fu, Fan
Tin perovskites are emerging as promising alternatives to their lead-based counterparts for high-performance and flexible perovskite solar cells (PSCs). However, their rapid crystallization often leads to inadequate film quality and poor device perfo
Externí odkaz:
http://arxiv.org/abs/2402.07627
Autor:
Hertwig Ramis, Nishiwaki Shiro, Ochoa Mario, Yang Shih-Chi, Feurer Thomas, Gilshtein Evgeniia, Tiwari Ayodhya N., Carron Romain
Publikováno v:
EPJ Photovoltaics, Vol 11, p 12 (2020)
High efficiency chalcopyrite thin film solar cells generally use chemical bath deposited CdS as buffer layer. The transition to Cd-free buffer layers, ideally by dry deposition methods is required to decrease Cd waste, enable all vacuum processing an
Externí odkaz:
https://doaj.org/article/4919ef62630e4ebea8874b265cdcbae2
Autor:
Pious, Johnpaul K., Zwirner, Yannick, Lai, Huagui, Olthof, Selina, Jeangros, Quentin, Gilshtein, Evgeniia, Kothandaraman, Radha K., Artuk, Kerem, Wechsler, Philipp, Chen, Cong, Wolff, Christian M., Zhao, Dewei, Tiwari, Ayodhya. N., Fu, Fan
Tin fluoride (SnF2) is an indispensable additive for high-efficiency Pb-Sn perovskite solar cells (PSCs). However, the spatial distribution of SnF2 in the perovskite absorber is seldom investigated while essential for a comprehensive understanding of
Externí odkaz:
http://arxiv.org/abs/2210.13000
Autor:
Lai, Huagui, Luo, Jincheng, Zwirner, Yannick, Olthof, Selina, Wieczorek, Alexander, Ye, Fangyuan, Jeangros, Quentin, Yin, Xinxing, Akhundova, Fatima, Ma, Tianshu, He, Rui, Kothandaraman, Radha K., Chin, Xinyu, Gilshtein, Evgeniia, Müller, André, Wang, Changlei, Thiesbrummel, Jarla, Siol, Sebastian, Prieto, José Márquez, Unold, Thomas, Stolterfoht, Martin, Chen, Cong, Tiwari, Ayodhya N., Zhao, Dewei, Fu, Fan
Among various types of perovskite-based tandem solar cells (TSCs), all-perovskite TSCs are of particular attractiveness for building- and vehicle-integrated photovoltaics, or space energy areas as they can be fabricated on flexible and lightweight su
Externí odkaz:
http://arxiv.org/abs/2207.12010
Autor:
Siegrist, Severin, Yang, Shih-Chi, Gilshtein, Evgeniia, Sun, Xiaoxiao, Tiwari, Ayodhya N., Fu, Fan
The scalability of highly efficient organic-inorganic perovskite solar cells (PSCs) is one of the remaining challenges of solar module manufacturing. Various scalable methods have been explored to strive for uniform perovskite films of high crystal q
Externí odkaz:
http://arxiv.org/abs/2108.13794
Autor:
Liang, Haoming, Feng, Jiangang, Rodríguez-Gallegos, Carlos D., Krause, Maximilian, Wang, Xi, Alvianto, Ezra, Guo, Renjun, Liu, Haohui, Kothandaraman, Radha Krishnan, Carron, Romain, Tiwari, Ayodhya N., Peters, Ian Marius, Fu, Fan, Hou, Yi
Publikováno v:
In Joule 20 December 2023 7(12):2859-2872
Autor:
Fu, Fan, Nishiwaki, Shiro, Werner, Jeremie, Feurer, Thomas, Pisoni, Stefano, Jeangros, Quentin, Buecheler, Stephan, Ballif, Christophe, Tiwari, Ayodhya N.
We report a proof-of-concept two-terminal perovskite/Cu(In, Ga)Se2 (CIGS) monolithic thin-film tandem solar cell grown on ultra-thin (30-microns thick), light-weight, and flexible polyimide foil with a steady-state power conversion efficiency of 13.2
Externí odkaz:
http://arxiv.org/abs/1907.10330
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Akademický článek
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