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Start Over "Yu-Duan Wang" Publisher american chemical society (acs)
2 results on '"Yu-Duan Wang"'

1. Defect Passivation by a D–A–D Type Hole-Transporting Interfacial Layer for Efficient and Stable Perovskite Solar Cells

Author

Yang Wang, Jiang-Yang Shao, Yu-Duan Wang, Zhong-Rui Lan, Yangjie Lan, Yu-Wu Zhong, and Yanlin Song

Subjects
Materials science, Passivation, Renewable Energy, Sustainability and the Environment, Energy Engineering and Power Technology, 02 engineering and technology, 010402 general chemistry, 021001 nanoscience & nanotechnology, Triphenylamine, 01 natural sciences, Small molecule, 0104 chemical sciences, chemistry.chemical_compound, Fuel Technology, Chemical engineering, chemistry, Chemistry (miscellaneous), Materials Chemistry, 0210 nano-technology, Layer (electronics), Perovskite (structure)
Abstract

In this work, we present a series of donor–acceptor–donor type of small molecules (BDAD, ODAD, and DDAD) based on the triphenylamine (TPA) and dithienopyrrolobenzothiadiazole (DTPBT) units, which a...

Published
2021

2. In-Situ Electropolymerized Polyamines as Dopant-Free Hole-Transporting Materials for Efficient and Stable Inverted Perovskite Solar Cells

Author

Dongmei Li, Jiang-Yang Shao, Qingbo Meng, Bingcheng Yu, Zhong-Rui Lan, Yu-Duan Wang, and Yu-Wu Zhong

Subjects
In situ, Materials science, Dopant, business.industry, Energy conversion efficiency, Materials Chemistry, Electrochemistry, Energy Engineering and Power Technology, Chemical Engineering (miscellaneous), Optoelectronics, Electrical and Electronic Engineering, business, Perovskite (structure)
Abstract

Currently, there is an urgent need to develop low-cost hole-transporting materials (HTMs) for inverted perovskite solar cells (PSCs), whose power conversion efficiency (PCE) is still inferior to th...

Published
2020

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