Toward All Room-Temperature, Solution- Processed, High-Performance Planar Perovskite Solar Cells: A New Scheme of Pyridine-Promoted Perovskite Formation

Hong Zhang; Jiaqi Cheng; Dan Li; Francis Lin; Mao Jian; Chunjun Liang; Alex K. -Y. Jen; Michael Gratzel; Wallace C. H. Choy; Mohammad K Nazeeruddin

doi:10.1002/adma.201604695

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Toward All Room-Temperature, Solution- Processed, High-Performance Planar Perovskite Solar Cells: A New Scheme of Pyridine-Promoted Perovskite Formation

Journal article

Peer reviewed

Toward All Room-Temperature, Solution- Processed, High-Performance Planar Perovskite Solar Cells: A New Scheme of Pyridine-Promoted Perovskite Formation

Hong Zhang, Jiaqi Cheng, Dan Li, Francis Lin, Mao Jian, Chunjun Liang, Alex K. -Y. Jen, Michael Gratzel, Wallace C. H. Choy and Mohammad K Nazeeruddin

Advanced materials (Weinheim), Vol.29(13), pp.1-7

04/2017

DOI: https://doi.org/10.1002/adma.201604695

PMID: 28128871

Abstract

Chemistry

Chemistry, Multidisciplinary

Chemistry, Physical

Materials Science

Materials Science, Multidisciplinary

Nanoscience & Nanotechnology

Physical Sciences

Physics

Physics, Applied

Physics, Condensed Matter

Science & Technology

Science & Technology - Other Topics

Technology

A new, all room-temperature solution process is developed to fabricate efficient, low-cost, and stable perovskite solar cells (PVSCs). The PVSCs show high efficiency of 17.10% and 14.19%, with no hysteresis on rigid and flexible substrates, respectively, which are the best efficiencies reported to date for PVSCs fabricated by roomtemperature solution-processed techniques. The flexible PVSCs show a remarkable power-per-weight of 23.26 W g(-1). [GRAPHICS] .

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Title: Toward All Room-Temperature, Solution- Processed, High-Performance Planar Perovskite Solar Cells: A New Scheme of Pyridine-Promoted Perovskite Formation
Creators - without role: Hong Zhang - University of Hong Kong
Jiaqi Cheng - University of Hong Kong
Dan Li - Beijing Jiaotong University
Francis Lin - University of Washington
Mao Jian - University of Hong Kong
Chunjun Liang - University of Hong Kong
Alex K. -Y. Jen - University of Washington
Michael Gratzel - École Polytechnique Fédérale de Lausanne
Wallace C. H. Choy - University of Hong Kong
Mohammad K Nazeeruddin - Prince Mohammad Bin Fahd University
Publication Details: Advanced materials (Weinheim), Vol.29(13), pp.1-7
Publisher: Wiley
Number of pages: 7
Grant note: CAS14601 / CAS-Croucher Funding Scheme for Joint Laboratories C7045-14E; CUHK1/CRF/12G / Collaborative Research Fund from the Research Grants Council of Hong Kong Special Administrative Region, China N00014-14-1-0170 / Office of Naval Research 104003113 / University Grant Council of the University of Hong Kong HKU7118 13; 17211916 / General Research Fund FA2386-11-1-4072 / Asian Office of Aerospace RD
Identifiers: 9925143108331
Academic Unit: Prince Mohammad Bin Fahd University
Language: English
Resource Type: Journal article