Organic and polymeric semiconductors enhanced by noncovalent conformational locks

H Huang, L Yang, A Facchetti, TJ Marks - Chemical reviews, 2017 - ACS Publications
Constructing highly planar, extended π-electron systems is an important strategy for
achieving high-mobility organic semiconductors. In general, there are two synthetic …

Conjugated materials containing dithieno [3, 2-b: 2′, 3′-d] pyrrole and its derivatives for organic and hybrid solar cell applications

Y Geng, A Tang, K Tajima, Q Zeng… - Journal of Materials …, 2019 - pubs.rsc.org
The growing number of new π-conjugated polymers and small-molecules has promoted the
rapid development of organic solar cells (OSCs) over the past two decades. Among the most …

Intramolecular Noncovalent Interaction‐Enabled Dopant‐Free Hole‐Transporting Materials for High‐Performance Inverted Perovskite Solar Cells

K Yang, Q Liao, J Huang, Z Zhang, M Su… - Angewandte Chemie …, 2022 - Wiley Online Library
Intramolecular noncovalent interactions (INIs) have served as a powerful strategy for
accessing organic semiconductors with enhanced charge transport properties. Herein, we …

Interfacial passivation engineering for highly efficient perovskite solar cells with a fill factor over 83%

X Ji, K Feng, S Ma, J Wang, Q Liao, Z Wang, B Li… - ACS …, 2022 - ACS Publications
Charge carrier nonradiative recombination (NRR) caused by interface defects and
nonoptimal energy level alignment is the primary factor restricting the performance …

Alkoxy-functionalized bithiophene/thiazoles: versatile building blocks for high-performance organic and polymeric semiconductors

K Yang, Z Chen, Y Wang, X Guo - Accounts of Materials Research, 2023 - ACS Publications
Conspectus Organic electronics has experienced substantial advances in the past decade,
driven by the development of high-performance organic semiconductors (OSCs) in …

A Novel Naphtho[1,2‐c:5,6‐c′]Bis([1,2,5]Thiadiazole)‐Based Narrow‐Bandgap π‐Conjugated Polymer with Power Conversion Efficiency Over 10%

Y Jin, Z Chen, S Dong, N Zheng, L Ying… - Advanced …, 2016 - Wiley Online Library
DOI: 10.1002/adma. 201603178 π-conjugated polymers, since the energy-level
hybridization of the donor and acceptor moieties will generate extraordinarily narrow …

Molecular engineering of central fused-ring cores of non-fullerene acceptors for high-efficiency organic solar cells

H Wang, J Cao, J Yu, Z Zhang, R Geng… - Journal of Materials …, 2019 - pubs.rsc.org
Organic solar cells (OSCs) using bulk-heterojunction (BHJ) blends of polymer donors and
non-fullerene acceptors (NFAs) have witnessed significant progress in recent years. NFAs …

Heteroalkyl‐substitution in molecular organic semiconductors: chalcogen effect on crystallography, conformational lock, and charge transport

SN Afraj, CC Lin, A Velusamy, CH Cho… - Advanced Functional …, 2022 - Wiley Online Library
The effect of heteroalkyl (‐XR, X= Se, S, O) substitution on a series of molecular
semiconductors having a 3, 3′‐diheteroalkyl‐2, 2′‐bithiophene (XBT) central core is …

Lest we forget–the importance of heteroatom interactions in heterocyclic conjugated systems, from synthetic metals to organic semiconductors

J Cameron, AL Kanibolotsky, PJ Skabara - Advanced Materials, 2024 - Wiley Online Library
The field of synthetic metals is, and remains, highly influential for the development of organic
semiconductor materials. Yet, with the passing of time and the rapid development of …

Influence of backbone curvature on the organic electrochemical transistor performance of glycolated donor–acceptor conjugated polymers

B Ding, G Kim, Y Kim, FD Eisner… - Angewandte Chemie …, 2021 - Wiley Online Library
Two new glycolated semiconducting polymers PgBT (F) 2gT and PgBT (F) 2gTT of differing
backbone curvatures were designed and synthesised for application as p‐type …