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 …

Recent advances in dopant-free organic hole-transporting materials for efficient, stable and low-cost perovskite solar cells

P Yan, D Yang, H Wang, S Yang, Z Ge - Energy & Environmental …, 2022‏ - pubs.rsc.org
Perovskite solar cells (PSCs) have made huge progress with a record power conversion
efficiency of up to 25.8%(certified 25.5%) in the last decade. Hole transporting materials …

Overcoming C60-induced interfacial recombination in inverted perovskite solar cells by electron-transporting carborane

F Ye, S Zhang, J Warby, J Wu… - Nature …, 2022‏ - nature.com
Inverted perovskite solar cells still suffer from significant non-radiative recombination losses
at the perovskite surface and across the perovskite/C60 interface, limiting the future …

Tripodal triazatruxene derivative as a face-on oriented hole-collecting monolayer for efficient and stable inverted perovskite solar cells

MA Truong, T Funasaki, L Ueberricke… - Journal of the …, 2023‏ - ACS Publications
Hole-collecting monolayers have drawn attention in perovskite solar cell research due to
their ease of processing, high performance, and good durability. Since molecules in the hole …

Advancements in organic small molecule hole-transporting materials for perovskite solar cells: past and future

P Murugan, T Hu, X Hu, Y Chen - Journal of Materials Chemistry A, 2022‏ - pubs.rsc.org
This review article discusses the current designs and synthetic procedures for organic small
molecules as hole-transporting materials (HTMs) with a focus on their structure–property …

Recent defect passivation drifts and role of additive engineering in perovskite photovoltaics

A Hassan, Z Wang, YH Ahn, M Azam, AA Khan… - Nano Energy, 2022‏ - Elsevier
Rapid progress in the efficiency of hybrid lead halide perovskite photovoltaics surpassed the
semiconductor thin-film solar cells such as CdTe (cadmium telluride), CZTS (copper zinc tin …

Dopant‐free small‐molecule hole‐transporting material for inverted perovskite solar cells with efficiency exceeding 21%

Y Wang, W Chen, L Wang, B Tu, T Chen… - Advanced …, 2019‏ - Wiley Online Library
Hole‐transporting materials (HTMs) play a critical role in realizing efficient and stable
perovskite solar cells (PVSCs). Considering their capability of enabling PVSCs with good …

Hole‐transport materials for perovskite solar cells

L Calió, S Kazim, M Grätzel… - Angewandte Chemie …, 2016‏ - Wiley Online Library
The pressure to move towards renewable energy has inspired researchers to look for ideas
in photovoltaics that may lead to a major breakthrough. Recently the use of perovskites as a …

13.6% efficient organic dye-sensitized solar cells by minimizing energy losses of the excited state

L Zhang, X Yang, W Wang, GG Gurzadyan, J Li… - ACS Energy …, 2019‏ - ACS Publications
The electron-injection energy losses of dye-sensitized solar cells (DSSCs) are among the
fundamental problems hindering their successful breakthrough application. Two …

Hole transporting materials for perovskite solar cells: a chemical approach

J Urieta-Mora, I García-Benito… - Chemical Society …, 2018‏ - pubs.rsc.org
Photovoltaic solar cells based on perovskites have come to the forefront in science by
achieving exceptional power conversion efficiencies (PCEs) in less than a decade of …