Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Yu‐Hsien Chiang"'
Publikováno v:
The Journal of Physical Chemistry Letters
It is common practice in the lead halide perovskite solar cell field to add a small molar excess of lead iodide (PbI2) to the precursor solution to increase the device performance. However, recent reports have shown that an excess of PbI2 can acceler
Publikováno v:
ACS Energy Letters
Halide perovskites of the form ABX3 have shown outstanding properties for solar cells. The highest reported compositions consist of mixtures of A-site cations methylammonium (MA), formamidinium (FA) and cesium, and X-site iodide and bromide ions, and
Autor:
Ji-Sang Park, Sofiia Kosar, Andrew Winchester, Felix Utama Kosasih, Vivek Pareek, Paul A. Midgley, Young-Kwang Jung, Tiarnan Doherty, Julien Madéo, Michael K. Â. L. Man, Giorgio Divitini, Stuart Macpherson, Mojtaba Abdi-Jalebi, E Laine Wong, Samuel D. Stranks, Keshav M. Dani, Zahra Andaji-Garmaroudi, Miguel Anaya, Elizabeth M. Tennyson, Christopher E. Petoukhoff, Yu-Hsien Chiang, Caterina Ducati, Aron Walsh, Duncan N. Johnstone
Publikováno v:
Nature
Halide perovskite materials have promising performance characteristics for low-cost optoelectronic applications. Photovoltaic devices fabricated from perovskite absorbers have reached power conversion efficiencies above 25 per cent in single-junction
Autor:
Clare P. Grey, Dominik J. Kubicki, Satyawan Nagane, Samuel D. Stranks, Jordi Ferrer Orri, Weiwei Li, Yu-Hsien Chiang, Judith L. MacManus-Driscoll, Michael A. Hope, Stuart Macpherson, Sachin Dev Verma
Publikováno v:
Advanced Materials
Hybrid-perovskite-based optoelectronic devices are demonstrating unprecedented growth in performance, and defect passivation approaches are highly promising routes to further improve properties. Here, the effect of the molecular ion BF4 - , introduce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71005c621db0714b5a6a78388dbc699c
https://www.repository.cam.ac.uk/handle/1810/324872
https://www.repository.cam.ac.uk/handle/1810/324872
Autor:
Julian A. Steele, Nika van Nielen, Samuel D. Stranks, Anna Abfalterer, Esther Alarcon Llado, Albert Polman, Molly Jo Davis, Yu-Hsien Chiang, Felix Utama Kosasih, Juliane Borchert
Publikováno v:
Proceedings of the 13th Conference on Hybrid and Organic Photovoltaics.
Autor:
Wenqiang Yang, Yuren Xiang, Rui Zhu, Lichen Zhao, Deying Luo, Wei Zhang, Rui Su, Qin Hu, Miguel Anaya, Xiao-Yu Yang, Thomas P. Russell, Yu-Hsien Chiang, Wei Huang, Guosheng Shao, Yonglong Shen, Qihuang Gong, Samuel D. Stranks, Hongyu Yu, Jiang Wu, Yongguang Tu
Publikováno v:
Advanced materials (Deerfield Beach, Fla.), vol 33, iss 7
Advanced Materials
Advanced Materials
Understanding the fundamental properties of buried interfaces in perovskite photovoltaics is of paramount importance to the enhancement of device efficiency and stability. Nevertheless, accessing buried interfaces poses a sizeable challenge because o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0c7b5c00f69f83853a95e63335df275
https://www.repository.cam.ac.uk/handle/1810/315906
https://www.repository.cam.ac.uk/handle/1810/315906
Autor:
Julien Madéo, Mojtaba Abdi-Jalebi, Andrew Winchester, Felix Utama Kosasih, Michael Man, Zahra Andaji-Garmaroudi, Ji-Sang Park, Yu-Hsien Chiang, Duncan N. Johnstone, Tiarnan Doherty, Giorgio Divitini, Keshav M. Dani, Paul A. Midgley, Sofiia Kosar, Samuel D. Stranks, Caterina Ducati, Aron Walsh, E Laine Wong, Stuart Macpherson, Vivek Pareek, Young-Kwang Jung, Christopher E. Petoukhoff, Elizabeth M. Tennyson, Miguel Anaya
Publikováno v:
Proceedings of the International Conference on Perovskite Thin Film Photovoltaics and Perovskite Photonics and Optoelectronics.
Autor:
Thomas Rossi, Chun-Hua Shih, Majed Chergui, Tsung-Fang Guo, Ming-Chang Tsai, Lijie Wang, Yu-Hsien Chiang, Malte Oppermann, Peter Chen
Publikováno v:
EPJ Web of Conferences, Vol 205, p 05020 (2019)
Transient absorption in the Visible and in the deep-UV is performed on MAPbBr3 thin films with 3.1 eV pump excitation. The UV probe can access higher order transitions in the material exploring different high-symmetry points of the Brillouin zone. Un
Autor:
Wen Li, Muriel Bouttemy, Philip Schulz, Yen-Hung Lin, Mengyao Sun, Weiwei Li, Henry J. Snaith, Zewei Li, R. D. Raninga, Mathieu Frégnaux, Mark Nikolka, Robert A. Jagt, Robert L. Z. Hoye, Solène Béchu, Judith L. MacManus-Driscoll, Tahmida N. Huq
Publikováno v:
Nano Energy
Nano Energy, Elsevier, 2020, 75, ⟨10.1016/j.nanoen.2020.104946⟩
Nano Energy, Elsevier, 2020, 75, ⟨10.1016/j.nanoen.2020.104946⟩
Thin (approximately 10 nm) oxide buffer layers grown over lead-halide perovskite device stacks are critical for protecting the perovskite against mechanical and environmental damage. However, the limited perovskite stability restricts the processing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7b79ad8ab32e283ebab1f986f002e7c
http://arxiv.org/abs/1912.09850
http://arxiv.org/abs/1912.09850