Controlling morphology and microstructure of conjugated polymers via solution-state aggregation

ZF Yao, JY Wang, J Pei - Progress in Polymer Science, 2023 - Elsevier
The macroscopic functions and properties of conjugated polymers depend on their
microcosmic morphology and microstructure in the solid state. However, such morphology …

Quantitative determination of organic semiconductor microstructure from the molecular to device scale

J Rivnay, SCB Mannsfeld, CE Miller, A Salleo… - Chemical …, 2012 - ACS Publications
Organic semiconductors offer the potential for large-area deposition on substrates of flexible
or unique form factors and can be deposited at ambient conditions at low cost. They can be …

Do** of molecular semiconductors through proton-coupled electron transfer

M Ishii, Y Yamashita, S Watanabe, K Ariga, J Takeya - Nature, 2023 - nature.com
The chemical do** of molecular semiconductors is based on electron-transfer reactions
between the semiconductor and dopant molecules; here, the redox potential of the dopant is …

Signature of Metallic Behavior in the Metal–Organic Frameworks M3(hexaiminobenzene)2 (M = Ni, Cu)

JH Dou, L Sun, Y Ge, W Li, CH Hendon… - Journal of the …, 2017 - ACS Publications
The two-dimensionally connected metal–organic frameworks (MOFs) Ni3 (HIB) 2 and Cu3
(HIB) 2 (HIB= hexaiminobenzene) are bulk electrical conductors and exhibit ultraviolet …

Approaching disorder-free transport in high-mobility conjugated polymers

D Venkateshvaran, M Nikolka, A Sadhanala, V Lemaur… - Nature, 2014 - nature.com
Conjugated polymers enable the production of flexible semiconductor devices that can be
processed from solution at low temperatures. Over the past 25 years, device performance …

A general relationship between disorder, aggregation and charge transport in conjugated polymers

R Noriega, J Rivnay, K Vandewal, FPV Koch… - Nature materials, 2013 - nature.com
Conjugated polymer chains have many degrees of conformational freedom and interact
weakly with each other, resulting in complex microstructures in the solid state …

Molecular origin of high field-effect mobility in an indacenodithiophene–benzothiadiazole copolymer

X Zhang, H Bronstein, AJ Kronemeijer, J Smith… - Nature …, 2013 - nature.com
One of the most inspiring and puzzling developments in the organic electronics community
in the last few years has been the emergence of solution-processable semiconducting …

Understanding, quantifying, and controlling the molecular ordering of semiconducting polymers: from novices to experts and amorphous to perfect crystals

Z Peng, L Ye, H Ade - Materials Horizons, 2022 - pubs.rsc.org
Molecular packing and texture of semiconducting polymers are often critical to the
performance of devices using these materials. Although frameworks exist to quantify the …

[PDF][PDF] Influence of alkyl chain branching positions on the hole mobilities of polymer thin‐film transistors

T Lei, JH Dou, J Pei - Advanced Materials, 2012 - leigroup.cn
Conjugated polymers have great potential for use in flexible, large-area and low-cost
optoelectronic devices due to their solution processability and superior mechanical …

Bringing Conducting Polymers to High Order: Toward Conductivities beyond 105 S cm−1 and Thermoelectric Power Factors of 2 mW m−1 K−2

V Vijayakumar, Y Zhong, V Untilova… - Advanced Energy …, 2019 - Wiley Online Library
Here, an effective design strategy of polymer thermoelectric materials based on structural
control in doped polymer semiconductors is presented. The strategy is illustrated for two …