New advances in non-fullerene acceptor based organic solar cells

C Zhan, X Zhang, J Yao - RSC advances, 2015 - pubs.rsc.org
Non-fullerene organic solar cells (NF-OSCs), in which an n-type organic molecule instead of
a fullerene derivative is utilized as the electron-acceptor material, have recently emerged as …

Recent advances in nonfullerene acceptors for organic solar cells

F Liu, T Hou, X Xu, L Sun, J Zhou… - Macromolecular …, 2018 - Wiley Online Library
Recently, research on nonfullerene acceptors in organic solar cells has gradually become a
hot topic due to such superior characteristics of light absorption and energy‐level …

More than conformational “twisting” or “coplanarity”: molecular strategies for designing high-efficiency nonfullerene organic solar cells

C Zhan, J Yao - Chemistry of Materials, 2016 - ACS Publications
The power conversion efficiencies (PCEs) of organic solar cells are lower than that of
recently emerging perovskite solar cells. Can a PCE of> 12% be achieved with single …

Self-do** n-type polymer as a cathode interface layer enables efficient organic solar cells by increasing built-in electric field and boosting interface contact

Y Wang, Z Liang, X Li, J Qin, M Ren, C Yang… - Journal of Materials …, 2019 - pubs.rsc.org
Self-doped polymer cathode interface materials for organic solar cells have been widely
investigated to enhance the ohmic contact between the electrode and the photoactive layer …

“Rim‐Differentiated” Pillar [6] arenes

Y Chao, TU Thikekar, W Fang, R Chang… - Angewandte Chemie …, 2022 - Wiley Online Library
Abstract A “rim‐differentiated” pillar [6] arene (RD‐P [6]) was obtained successfully, with the
assistance of a dimeric silver trifluoroacetate template, among eight different constitutional …

Facile bottom-up synthesis of coronene-based 3-fold symmetrical and highly substituted nanographenes from simple aromatics

Q Zhang, H Peng, G Zhang, Q Lu, J Chang… - Journal of the …, 2014 - ACS Publications
A facile and efficient self-sorting assemble (CSA) strategy has been paved for bottom-up
construction of the 3-fold symmetrical and highly substituted hexa-cata …

Facile, continuous and large-scale synthesis of CL-20/HMX nano co-crystals with high-performance by ultrasonic spray-assisted electrostatic adsorption method

B Gao, D Wang, J Zhang, Y Hu, J Shen… - Journal of Materials …, 2014 - pubs.rsc.org
High-performance of CL-20/HMX nano co-crystals is readily synthesized by ultrasonic spray-
assisted electrostatic adsorption method. This facile and continuous approach reduces …

Helically organized fullerene array in a supramolecular polymer main chain

T Hirao, Y Iwabe, N Fujii, T Haino - Journal of the American …, 2021 - ACS Publications
To date, supramolecular chemistry techniques have been applied to fullerene polymer
synthesis, enabling the development of main-chain fullerene polymers whose primary …

Effect of annealing dependent blend morphology and dielectric properties on the performance and stability of non-fullerene organic solar cells

MB Upama, NK Elumalai, MA Mahmud, M Wright… - Solar Energy Materials …, 2018 - Elsevier
This work demonstrates the influence of annealing temperature on the phase morphology of
the polymer-non-fullerene blend and its relationship with the dielectric constants of the blend …

Burn-in degradation mechanism identified for small molecular acceptor-based high-efficiency nonfullerene organic solar cells

L Duan, Y Zhang, M He, R Deng, H Yi… - … applied materials & …, 2020 - ACS Publications
Organic solar cells (OSCs) have again become a hot research topic in recent years. The
record power conversion efficiency (PCE) of OSCs has boosted to over 17% in 2020. Apart …