Recent advances in non-fullerene acceptors of the IDIC/ITIC families for bulk-heterojunction organic solar cells
The introduction of the IDIC/ITIC families of non-fullerene acceptors has boosted the
photovoltaic performances of bulk-heterojunction organic solar cells. The fine tuning of the …
photovoltaic performances of bulk-heterojunction organic solar cells. The fine tuning of the …
Highly efficient non-fused-ring electron acceptors enabled by the conformational lock and structural isomerization effects
Two novel nonfused-ring electron acceptors (N-FREAs) namely DTP-out-F and DTP-in-F,
containing 2, 5-difluorophenylene central core flanked with DTP blocks and end-capped …
containing 2, 5-difluorophenylene central core flanked with DTP blocks and end-capped …
Importance of terminal group pairing of polymer donor and small‐molecule acceptor in optimizing blend morphology and voltage loss of high‐performance solar cells
As a variety of non‐fullerene small molecule acceptors (SMAs) have been developed to
improve power conversion efficiency (PCE) of organic solar cells (OSCs), the pairing of the …
improve power conversion efficiency (PCE) of organic solar cells (OSCs), the pairing of the …
Tailoring the Weight of Surface and Intralayer Edge States to Control LUMO Energies
The energies of the frontier molecular orbitals determine the optoelectronic properties in
organic films, which are crucial for their application, and strongly depend on the morphology …
organic films, which are crucial for their application, and strongly depend on the morphology …
Isomeric effect of fluorene-based fused-ring electron acceptors to achieve high-efficiency organic solar cells
YJ Xue, FY Cao, PK Huang, YC Su… - Journal of Materials …, 2020 - pubs.rsc.org
Acceptor–donor–acceptor (A–D–A) non-fullerene electron acceptors (NFEAs) using ladder-
type donor structures have become the dominant n-type materials for achieving high …
type donor structures have become the dominant n-type materials for achieving high …
Improved photovoltaic performance of a nonfullerene acceptor based on a benzo [b] thiophene fused end group with extended π-conjugation
A new indacenodithiophene-based acceptor–donor–acceptor (A–D–A) type nonfullerene
acceptor material ITBTC, featuring a conjugation-extended benzo [b] thiophene-fused end …
acceptor material ITBTC, featuring a conjugation-extended benzo [b] thiophene-fused end …
Orientational Effects and Molecular-Scale Thermoelectricity Control
The orientational effect concept in a molecular-scale junction is established for asymmetric
junctions, which requires the fulfillment of two conditions:(1) design of an asymmetric …
junctions, which requires the fulfillment of two conditions:(1) design of an asymmetric …
Alcohol-soluble zwitterionic 4-(dimethyl (pyridin-2-yl) ammonio) butane-1-sulfonate small molecule as a cathode modifier for nonfullerene acceptor-based organic …
FY Cao, YC Su, YC Hsueh, CC Chou… - ACS Applied Materials …, 2021 - ACS Publications
A new zwitterionic small molecule 4-(dimethyl (pyridin-2-yl) ammonio) butane-1-sulfonate
(PAS), synthesized from 2-dimethylaminopyrindine (2-DMAP), was developed for the ITO …
(PAS), synthesized from 2-dimethylaminopyrindine (2-DMAP), was developed for the ITO …
Design and structural modification of narrow-bandgap small molecules based on asymmetric porphyrin-diketopyrrolopyrrole backbone for solution-processed organic …
F Cheng, X He, L Yin, B **e, Y Li - Dyes and Pigments, 2020 - Elsevier
Three novel organic small molecules based on asymmetric porphyrin-diketopyrrolopyrrole
(DPP) backbone, namely ZnPTDPP, ZnPTDPPCN and ZnPTDPPO, have been designed …
(DPP) backbone, namely ZnPTDPP, ZnPTDPPCN and ZnPTDPPO, have been designed …
Forced coplanarity of dithienofluorene-based non-fullerene acceptors to achieve high-efficiency organic solar cells
FY Cao, PK Huang, YC Su, WC Huang… - Journal of Materials …, 2019 - pubs.rsc.org
Ladder-type structures have been the key element for high performance non-fullerene
acceptors (NFAs). In this work, two dithieno [3, 2-b: 6, 7-b′] fluorine (DTF)-based …
acceptors (NFAs). In this work, two dithieno [3, 2-b: 6, 7-b′] fluorine (DTF)-based …