Conjugated polymers for photon-to-electron and photon-to-fuel conversions

ZP Yu, K Yan, W Ullah, H Chen… - ACS Applied Polymer …, 2020 - ACS Publications
Solar energy conversion has nowadays attracted research interests of the community,
wherein conjugated polymers (CPs) become a class of workhorses on photon-to-electron …

Enhanced perovskite photovoltaics with non-conjugated polymers: recent developments and future prospects

C Liu, J Chen, P Gao - ACS Applied Polymer Materials, 2024 - ACS Publications
The rapid development of organic–inorganic hybrid perovskite has positioned it as an
auspicious material for solar cells, given its high efficiency, flexibility, and cost-effectiveness …

Accomplishment of multifunctional π-conjugated polymers by regulating the degree of side-chain fluorination for efficient dopant-free ambient-stable perovskite solar …

K Kranthiraja, SH Park, H Kim… - … applied materials & …, 2017 - ACS Publications
We present an efficient approach to develop a series of multifunctional π-conjugated
polymers (P1–P3) by controlling the degree of fluorination (0F, 2F, and 4F) on the side chain …

High‐performance long‐term‐stable dopant‐free perovskite solar cells and additive‐free organic solar cells by employing newly designed multirole π‐conjugated …

K Kranthiraja, K Gunasekar, H Kim, AN Cho… - Advanced …, 2017 - Wiley Online Library
Perovskite solar cells (PSCs) and organic solar cells (OSCs) are promising renewable light‐
harvesting technologies with high performance, but the utilization of hazardous dopants and …

π-Conjugated polymers and molecules enabling small photon energy loss simultaneously with high efficiency in organic photovoltaics

M Saito, H Ohkita, I Osaka - Journal of Materials Chemistry A, 2020 - pubs.rsc.org
Organic photovoltaics (OPVs) are a topic of significant research interest in the field of
renewable energy as well as organic electronics. The crucial issue in OPVs is the …

Fluoro-and amino-functionalized conjugated polymers as electron transport materials for perovskite solar cells with improved efficiency and stability

L Tian, Z Hu, X Liu, Z Liu, P Guo, B Xu… - … applied materials & …, 2019 - ACS Publications
We report here novel bifunctionalized electron transport materials (ETMs) that can improve
the efficiency and stability of perovskite solar cells (PVSCs) simultaneously. By …

Unraveling doping capability of conjugated polymers for strategic manipulation of electric dipole layer toward efficient charge collection in perovskite solar cells

J Park, SE Yoon, J Lee, DR Whang… - Advanced Functional …, 2020 - Wiley Online Library
Developing electrical organic conductors is challenging because of the difficulties involved
in generating free charge carriers through chemical doping. To devise a novel doping …

Polymeric, cost-effective, dopant-free hole transport materials for efficient and stable perovskite solar cells

F Zhang, Z Yao, Y Guo, Y Li, J Bergstrand… - Journal of the …, 2019 - ACS Publications
Perovskite solar cells (PSCs) has skyrocketed in the past decade to an unprecedented level
due to their outstanding photoelectric properties and facile processability. However, the …

Ladder-like conjugated polymers used as hole-transporting materials for high-efficiency perovskite solar cells

L Zhang, J Wu, D Li, W Li, Q Meng, Z Bo - Journal of Materials …, 2019 - pubs.rsc.org
The intramolecular S–O interaction was first adopted for designing conjugated polymer
HTMs in perovskites solar cells. It could lock the flat conformation of polymer backbones …

Backbone randomization in conjugated polymer-based hole-transport materials to enhance the efficiencies of perovskite solar cells

SY Son, K Choi, J Lee, HI Kim, T Park… - Chemistry of …, 2022 - ACS Publications
The power conversion efficiencies (PCEs) of perovskite solar cells (PSCs) using conjugated
polymers (CPs) as hole-transport materials (HTMs) have been drastically enhanced. This is …