Journal ArticleDOI
Efficient and stable planar hole-transport-material-free perovskite solar cells using low temperature processed SnO2 as electron transport material
Siyuan Lin,Bingchu Yang,Xincan Qiu,Jiaqi Yan,Jiao Shi,Yongbo Yuan,Wenjun Tan,Xiaoliang Liu,Han Huang,Yongli Gao,Yongli Gao,Conghua Zhou +11 more
TLDR
In this article, a planar hole-transport-layer-free perovskite solar cells were fabricated using low temperature processed tin dioxide (SnO2, 180°C) as electron transport material and carbon film as top electrode.About:
This article is published in Organic Electronics.The article was published on 2018-02-01. It has received 65 citations till now. The article focuses on the topics: Open-circuit voltage & Formamidinium.read more
Citations
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Journal ArticleDOI
Review on the Application of SnO2 in Perovskite Solar Cells
Journal ArticleDOI
Carbon-based materials for stable, cheaper and large-scale processable perovskite solar cells
L. Fagiolari,Federico Bella +1 more
TL;DR: In this article, the authors discuss the major advances and the updated state-of-the-art in the carbon-based perovskite solar cells scenario, keeping a solid trajectory where the accessibility, low cost, high electrical conductivity, chemical stability and controllable porosity of carbon are highlighted and exploited in the design of upscalable hybrid solar cells.
Journal ArticleDOI
SnO2-based electron transporting layer materials for perovskite solar cells: A review of recent progress
Yichuan Chen,Yichuan Chen,Qi Meng,Linrui Zhang,Chang Bao Han,Hongli Gao,Yongzhe Zhang,Hui Yan +7 more
TL;DR: In this article, a review of recent developments in SnO2 as the electron transporting layer (ETL) of perovskite solar cells (PSCs) is presented.
Journal ArticleDOI
Understanding of carrier dynamics, heterojunction merits and device physics: towards designing efficient carrier transport layer-free perovskite solar cells.
TL;DR: This review sheds light on identifying the limiting and determining factors in achieving high-efficiency CTL-free devices, and proposes some empirical charge transport models that are useful to further improve device performance.
References
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Journal ArticleDOI
Photocatalysis on TiO2 Surfaces - Principles, Mechanisms, and Selected Results
TL;DR: In this article, the authors focus on interfacial processes and summarize some of the operating principles of heterogeneous photocatalysis systems, including the electron transfer and energy transfer processes in photocatalytic reactions.
Journal ArticleDOI
Efficient Hybrid Solar Cells Based on Meso-Superstructured Organometal Halide Perovskites
Michael M. Lee,Joël Teuscher,Tsutomu Miyasaka,Takurou N. Murakami,Takurou N. Murakami,Henry J. Snaith +5 more
TL;DR: A low-cost, solution-processable solar cell, based on a highly crystalline perovskite absorber with intense visible to near-infrared absorptivity, that has a power conversion efficiency of 10.9% in a single-junction device under simulated full sunlight is reported.
Journal ArticleDOI
Interface engineering of highly efficient perovskite solar cells
Huanping Zhou,Qi Chen,Gang Li,Song Luo,Tze Bing Song,Hsin Sheng Duan,Ziruo Hong,Jingbi You,Yongsheng Liu,Yang Yang +9 more
TL;DR: Perovskite films received a boost in photovoltaic efficiency through controlled formation of charge-generating films and improved current transfer to the electrodes and low-temperature processing steps allowed the use of materials that draw current out of the perovskites layer more efficiently.
Journal ArticleDOI
A hole-conductor-free, fully printable mesoscopic perovskite solar cell with high stability
Anyi Mei,Xiong Li,Linfeng Liu,Zhiliang Ku,Tongfa Liu,Yaoguang Rong,Mi Xu,Min Hu,Jiangzhao Chen,Ying Yang,Michael Grätzel,Hongwei Han +11 more
TL;DR: A perovskite solar cell that uses a double layer of mesoporous TiO2 and ZrO2 as a scaffold infiltrated with perovSkite and does not require a hole-conducting layer is fabricated and achieves a certified power conversion efficiency of 12.8%.
Journal ArticleDOI
Efficient inorganic–organic hybrid heterojunction solar cells containing perovskite compound and polymeric hole conductors
Jin Hyuck Heo,Sang Hyuk Im,Jun Hong Noh,Tarak Nath Mandal,Choong-Sun Lim,Jeong Ah Chang,Yong Hui Lee,Hi-jung Kim,Arpita Sarkar,Md. K. Nazeeruddin,Michael Grätzel,Sang Il Seok +11 more
TL;DR: In this paper, a layered sandwich-type architecture is proposed for next-generation dye-sensitized solar cells, which consists of a bicontinuous three-dimensional nanocomposite of mesoporous (mp)-TiO2,w ith CH 3NH3PbII3 perovskite as light harvester, as well as a polymeric hole conductor.