Understanding degradation mechanisms and improving stability of perovskite photovoltaics

CC Boyd, R Cheacharoen, T Leijtens… - Chemical …, 2018‏ - ACS Publications
This review article examines the current state of understanding in how metal halide
perovskite solar cells can degrade when exposed to moisture, oxygen, heat, light …

Stability of perovskite solar cells

D Wang, M Wright, NK Elumalai, A Uddin - Solar Energy Materials and …, 2016‏ - Elsevier
The performance of perovskite solar cells has increased at an unprecedented rate, with
efficiencies currently exceeding 20%. This technology is particularly promising, as it is …

Thermal degradation of CH 3 NH 3 PbI 3 perovskite into NH 3 and CH 3 I gases observed by coupled thermogravimetry–mass spectrometry analysis

EJ Juarez-Perez, Z Hawash, SR Raga… - Energy & …, 2016‏ - pubs.rsc.org
Thermal gravimetric and differential thermal analysis (TG-DTA) coupled with quadrupole
mass spectrometry (MS) and first principles calculations were employed to elucidate the …

Stability of perovskite solar cells: a prospective on the substitution of the A cation and X anion

Z Wang, Z Shi, T Li, Y Chen… - Angewandte Chemie …, 2017‏ - Wiley Online Library
In recent years, organometal trihalide perovskites have emerged as promising materials for
low‐cost, flexible, and highly efficient solar cells. Despite their processing advantages …

CH3NH3PbCl3 Single Crystals: Inverse Temperature Crystallization and Visible-Blind UV-Photodetector

G Maculan, AD Sheikh, AL Abdelhady… - The journal of …, 2015‏ - ACS Publications
Single crystals of hybrid perovskites have shown remarkably improved physical properties
compared to their polycrystalline film counterparts, underscoring their importance in the …

Towards enabling stable lead halide perovskite solar cells; interplay between structural, environmental, and thermal stability

T Leijtens, K Bush, R Cheacharoen, R Beal… - Journal of Materials …, 2017‏ - pubs.rsc.org
Metal halide perovskite solar cells are rapidly becoming increasingly competitive with
conventional PV technologies. While their efficiencies have been often touted as …

Heterostructured WS2/CH3NH3PbI3 Photoconductors with Suppressed Dark Current and Enhanced Photodetectivity

C Ma, Y Shi, W Hu, MH Chiu, Z Liu, A Bera… - Advanced …, 2016‏ - Wiley Online Library
DOI: 10.1002/adma. 201600069 shown to deliver enhanced photoresponsivity compared
with their constituents.[39] Among well-investigated TMDs, WS 2 (conductive band edge at …

Performance assessment and degradation analysis of solar photovoltaic technologies: A review

M Kumar, A Kumar - Renewable and Sustainable Energy Reviews, 2017‏ - Elsevier
Abstract United Nations adopted Sustainable Development Goals to ensure prosperity,
reduction of poverty and mitigation of climate change. Energy is a part of these goals. Today …

A review: thermal stability of methylammonium lead halide based perovskite solar cells

TT Ava, A Al Mamun, S Marsillac, G Namkoong - Applied Sciences, 2019‏ - mdpi.com
Featured Application solar cells, photodetectors Abstract Perovskite solar cells have
achieved photo-conversion efficiencies greater than 20%, making them a promising …

Solution‐grown monocrystalline hybrid perovskite films for hole‐transporter‐free solar cells

W Peng, L Wang, B Murali, KT Ho, A Bera… - Advanced …, 2016‏ - Wiley Online Library
DOI: 10.1002/adma. 201506292 provide a potential solution for overcoming the challenges
in the development of PSCs. Unfortunately, single-crystal perovskites are mostly grown in …