Toward ideal hole transport materials: a review on recent progress in dopant-free hole transport materials for fabricating efficient and stable perovskite solar cells

X Yin, Z Song, Z Li, W Tang - Energy & Environmental Science, 2020 - pubs.rsc.org
Since 2009, perovskite solar cells (PSCs) have witnessed dramatic developments with the
record power conversion efficiency (PCE) exceeding 25% within a single decade. One …

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 …

Stable perovskite solar cells with efficiency exceeding 24.8% and 0.3-V voltage loss

M Jeong, IW Choi, EM Go, Y Cho, M Kim, B Lee… - Science, 2020 - science.org
Further improvement and stabilization of perovskite solar cell (PSC) performance are
essential to achieve the commercial viability of next-generation photovoltaics. Considering …

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 …

Development of dopant‐free organic hole transporting materials for perovskite solar cells

HD Pham, TCJ Yang, SM Jain… - Advanced Energy …, 2020 - Wiley Online Library
There has been considerable progress over the last decade in development of the
perovskite solar cells (PSCs), with reported performances now surpassing 25.2% power …

Interface and defect engineering for metal halide perovskite optoelectronic devices

TH Han, S Tan, J Xue, L Meng, JW Lee… - Advanced …, 2019 - Wiley Online Library
Metal halide perovskites have been in the limelight in recent years due to their enormous
potential for use in optoelectronic devices, owing to their unique combination of properties …

Do** strategies for small molecule organic hole-transport materials: impacts on perovskite solar cell performance and stability

TH Schloemer, JA Christians, JM Luther… - Chemical science, 2019 - pubs.rsc.org
Hybrid organic/inorganic perovskite solar cells (PSCs) have dramatically changed the
landscape of the solar research community over the past decade, but> 25 year stability is …

Recent advances in spiro‐MeOTAD hole transport material and its applications in organic–inorganic halide perovskite solar cells

Z Hawash, LK Ono, Y Qi - Advanced Materials Interfaces, 2018 - Wiley Online Library
Abstract 2, 2′, 7, 7′‐tetrakis‐(N, N‐di‐4‐methoxyphenylamino)‐9, 9′‐spirobifluorene
(spiro‐MeOTAD) hole transport material (HTM) is a milestone in the history of perovskite …

Hole transport materials in conventional structural (n–i–p) perovskite solar cells: from past to the future

GW Kim, H Choi, M Kim, J Lee… - Advanced Energy …, 2020 - Wiley Online Library
With the application of organic–inorganic hybrid perovskites to liquid‐type solar cells, the
unprecedented development of perovskite solar cells (Per‐SCs) has been boosted by the …

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 …