Doping approaches for organic semiconductors

AD Scaccabarozzi, A Basu, F Aniés, J Liu… - Chemical …, 2021 - ACS Publications
Electronic doping in organic materials has remained an elusive concept for several
decades. It drew considerable attention in the early days in the quest for organic materials …

Progress of conjugated polymers as emerging thermoelectric materials

S Wang, G Zuo, J Kim, H Sirringhaus - Progress in Polymer Science, 2022 - Elsevier
Thanks to the combined efforts of scientists in several research fields, the preceding decade
has witnessed considerable progress in the use of conjugated polymers as emerging …

Doping of molecular semiconductors through proton-coupled electron transfer

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

Strategic insights into semiconducting polymer thermoelectrics by leveraging molecular structures and chemical doping

J Tang, YH Pai, Z Liang - ACS Energy Letters, 2022 - ACS Publications
Thermoelectric (TE) materials can realize the direct transformation between heat and
electricity, thereby facilitating the recycling of waste heat. Semiconducting π-conjugated …

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 …

Significant enhancement of the electrical conductivity of conjugated polymers by post-processing side chain removal

JF Ponder Jr, SA Gregory, A Atassi… - Journal of the …, 2022 - ACS Publications
The processability and electronic properties of conjugated polymers (CPs) have become
increasingly important due to the potential of these materials in redox and solid-state …

Beyond stretchability: Strength, toughness, and elastic range in semiconducting polymers

AX Chen, AT Kleinschmidt, K Choudhary… - Chemistry of …, 2020 - ACS Publications
Essentially all research done to date on the mechanical properties of polymeric
semiconductors (eg, for organic photovoltaics and thin-film transistors) has had the …

Soft organic thermoelectric materials: Principles, current state of the art and applications

Y Zhang, W Wang, F Zhang, K Dai, C Li, Y Fan, G Chen… - Small, 2022 - Wiley Online Library
The enormous demand for waste heat utilization and burgeoning eco‐friendly wearable
materials has triggered huge interest in the development of thermoelectric materials that can …

Thermoelectric materials: Current status and future challenges

PA Finn, C Asker, K Wan, E Bilotti, O Fenwick… - Frontiers in electronic …, 2021 - frontiersin.org
Net zero refers to the balance of the amount of greenhouse gas emissions produced and the
amount removed from the atmosphere, and many companies and states have committed …

Exploring thermoelectric materials from high mobility organic semiconductors

F Zhang, C Di - Chemistry of Materials, 2020 - ACS Publications
Organic thermoelectric (OTE) materials have attracted intensive attention because of their
promising applications in flexible electricity generators and ultrathin solid cooling elements …