New strategies for defect passivation in high‐efficiency perovskite solar cells

S Akin, N Arora, SM Zakeeruddin… - Advanced Energy …, 2020 - Wiley Online Library
Lead halide perovskite solar cells now show excellent efficiencies and encouraging levels of
stability. Further improvements in performance require better control of the trap states which …

Recent progress in morphology optimization in perovskite solar cell

NK Tailor, M Abdi-Jalebi, V Gupta, H Hu… - Journal of Materials …, 2020 - pubs.rsc.org
Hybrid organic–inorganic halide perovskite based solar cell technology has passed through
a phase of unprecedented growth in the efficiency scale from 3.8% to above 25% within a …

Champion device architectures for low-cost and stable single-junction perovskite solar cells

T Baumeler, AA Saleh, TA Wani, S Huang… - ACS Materials …, 2023 - ACS Publications
High power conversion efficiencies (PCE), low energy payback time (EPBT), and low
manufacturing costs render perovskite solar cells (PSCs) competitive; however, a relatively …

Stitching triple cation perovskite by a mixed anti-solvent process for high performance perovskite solar cells

Y Wang, J Wu, P Zhang, D Liu, T Zhang, L Ji, X Gu… - Nano Energy, 2017 - Elsevier
With the rapid development of organic-inorganic lead halide perovskite photovoltaics,
increasingly more attentions are paid to explore the growth mechanism and precisely control …

Impact of Monovalent Cation Halide Additives on the Structural and Optoelectronic Properties of CH3NH3PbI3 Perovskite

M Abdi‐Jalebi, MI Dar, A Sadhanala… - Advanced Energy …, 2016 - Wiley Online Library
The influence of monovalent cation halide additives on the optical, excitonic, and electrical
properties of CH3NH3PbI3 perovskite is reported. Monovalent cation halide with similar …

The role of rubidium in multiple‐cation‐based high‐efficiency Perovskite solar cells

P Yadav, MI Dar, N Arora, EA Alharbi… - Advanced …, 2017 - Wiley Online Library
Perovskite solar cells (PSCs) based on cesium (Cs)‐and rubidium (Rb)‐containing
perovskite films show highly reproducible performance; however, a fundamental …

Dedoping of lead halide perovskites incorporating monovalent cations

M Abdi-Jalebi, M Pazoki, B Philippe, MI Dar, M Alsari… - Acs Nano, 2018 - ACS Publications
We report significant improvements in the optoelectronic properties of lead halide
perovskites with the addition of monovalent ions with ionic radii close to Pb2+. We …

High performance carbon-based printed perovskite solar cells with humidity assisted thermal treatment

SG Hashmi, D Martineau, MI Dar… - Journal of Materials …, 2017 - pubs.rsc.org
We report humidity assisted thermal exposure (HTE) as a post-treatment method for carbon
based printed perovskite solar cells (CPSCs). The method does not only improve the …

Crystal Structure Formation of CH3NH3PbI3-xClx Perovskite

S Luo, WA Daoud - Materials, 2016 - mdpi.com
Inorganic-organic hydride perovskites bring the hope for fabricating low-cost and large-scale
solar cells. At the beginning of the research, two open questions were raised: the hysteresis …

Synergistic Effect of PbI2 Passivation and Chlorine Inclusion Yielding High Open‐Circuit Voltage Exceeding 1.15 V in Both Mesoscopic and Inverted Planar …

F Jiang, Y Rong, H Liu, T Liu, L Mao… - Advanced Functional …, 2016 - Wiley Online Library
Enhancing open‐circuit voltage in CH3NH3PbI3 (Cl) perovskite solar cells has become a
major challenge for approaching the theoretical limit of the power conversion efficiency …