Organic hole‐transport layers for efficient, stable, and scalable inverted perovskite solar cells

Y Yao, C Cheng, C Zhang, H Hu, K Wang… - Advanced …, 2022 - Wiley Online Library
Hole‐transporting layers (HTLs) are an essential component in inverted, p–i–n perovskite
solar cells (PSCs) where they play a decisive role in extraction and transport of holes …

Pushing commercialization of perovskite solar cells by improving their intrinsic stability

Y Cheng, L Ding - Energy & Environmental Science, 2021 - pubs.rsc.org
Despite the rapid progress in the power conversion efficiency (PCE) from 3.8% to 25.5%
with ten years of effort, the real outdoor applications of perovskite solar cells (PSCs) are still …

Thiophene-based two-dimensional Dion–Jacobson perovskite solar cells with over 15% efficiency

D Lu, G Lv, Z Xu, Y Dong, X Ji, Y Liu - Journal of the American …, 2020 - ACS Publications
Two-dimensional (2D) perovskites are emerging photovoltaic materials because of their
highly tunable photophysical properties and improved environmental stability in comparison …

Hydrogen‐Bond‐Based Polymer‐Ammonium intermediates induced buried interface engineering for High‐Performance inverted perovskite solar cells

X Zhao, R Luo, C Yu, X Xu, W Zhu… - Advanced Functional …, 2024 - Wiley Online Library
Perovskite interfaces where defects enrich are pivotal for both device efficiency and stability.
Herein, a high‐molecular‐weight polyvinyl pyrrolidone (PVP) is proposed as a robust multi …

Critical review of recent progress of flexible perovskite solar cells

J Zhang, W Zhang, HM Cheng, SRP Silva - Materials Today, 2020 - Elsevier
Perovskite solar cells (PSCs) have emerged as a 'rising star'in recent years due to their high-
power conversion efficiency (PCE), extremely low cost and facile fabrication techniques. To …

Thermally crosslinked hole conductor enables stable inverted perovskite solar cells with 23.9% efficiency

C Zhang, Q Liao, J Chen, B Li, C Xu, K Wei… - Advanced …, 2023 - Wiley Online Library
Abstract Poly [bis (4‐phenyl)(2, 4, 6‐trimethylphenyl) amine](PTAA) represents the state‐of‐
the‐art hole transport material (HTM) in inverted perovskite solar cells (PSCs). However …

20.7% highly reproducible inverted planar perovskite solar cells with enhanced fill factor and eliminated hysteresis

X Liu, Y Cheng, C Liu, T Zhang, N Zhang… - Energy & …, 2019 - pubs.rsc.org
Despite the low-cost and moderate-temperature fabrication process of inverted planar
perovskite solar cells (PVSCs), the relatively low efficiency (< 20%), inferior reproducibility …

Poly(N,N′‐bis‐4‐butylphenyl‐N,N′‐bisphenyl)benzidine‐Based Interfacial Passivation Strategy Promoting Efficiency and Operational Stability of Perovskite …

E Akman, S Akin - Advanced Materials, 2021 - Wiley Online Library
The failure of perovskite solar cells (PSCs) to maintain their maximum efficiency over a
prolonged time is due to the deterioration of the light harvesting material under …

21.6%-Efficient Monolithic Perovskite/Cu(In,Ga)Se2 Tandem Solar Cells with Thin Conformal Hole Transport Layers for Integration on Rough Bottom Cell Surfaces

M Jošt, T Bertram, D Koushik, JA Marquez… - ACS Energy …, 2019 - ACS Publications
Perovskite-based tandem solar cells can increase the power conversion efficiency (PCE) of
conventional single-junction photovoltaic devices. Here, we present monolithic …

Suppressing interfacial recombination with a strong‐interaction surface modulator for efficient inverted perovskite solar cells

B Li, J Deng, JA Smith, P Caprioglio, K Ji… - Advanced energy …, 2022 - Wiley Online Library
Successful manipulation of halide perovskite surfaces is typically achieved via the
interactions between modulators and perovskites. Herein, it is demonstrated that a strong …