A5033258600- Organic Electronics and Photovoltaics
- Nonlinear Optical Materials Studies
- Luminescence and Fluorescent Materials
- Photochromic and Fluorescence Chemistry
- Synthesis and Properties of Aromatic Compounds
- Conducting polymers and applications
- Perovskite Materials and Applications
- Fullerene Chemistry and Applications
- Analytical Chemistry and Sensors
- Porphyrin and Phthalocyanine Chemistry
- Nanoplatforms for cancer theranostics
- Organic Light-Emitting Diodes Research
- Molecular Sensors and Ion Detection
- Photoacoustic and Ultrasonic Imaging
- Nonlinear Optical Materials Research
Kunming University
2023
University of Edinburgh
2022
Shandong Normal University
2017-2019
High efficiencies of 6.85% and 7.63% are obtained in non-fullerene OSCs using <bold>TPE-PDI4-S</bold>/<bold>TPE-PDI4-Se</bold> as the acceptors <bold>PBDB-T1</bold> donor.
Three novel N-heteroacene molecules (SDNU-1, SDNU-2 and SDNU-3) based on tetraazachrysene units as cores have been designed, synthesized fully characterized. Their photophysical, electrochemical fluorescence properties were investigated, they exhibited blue to green emission in the solid state. Interestingly, high photoluminescence quantum efficiencies (75.3 %), which is highest value of N-heteroacenes derivatives date. Two-photon absorption studies conducted by using open close aperture...
Abstract Three sulfur‐containing pyran‐annulated perylene diimides (PDIs) were synthesized from commercially available PDIs through a nucleophilic substitution/cyclization reaction sequence. The as‐synthesized compounds fully characterized by 1 H and 13 C NMR, FT‐IR spectroscopy, as well HRMS TGA. as‐prepared PDI derivatives exhibited significantly narrow HOMO–LUMO band gaps high photochemical thermal stability. Moreover, these materials quite different absorptions emissions in...
A high efficiency of 7.47% is obtained in non-fullerene OSCs using PPDI-Se as the acceptor and PDBT-T1 donor.
Understanding the oxidation mechanism and positions of twistacenes twistheteroacenes under ambient conditions is very important because such knowledge can guide us to design synthesize novel, larger stable analogues. Herein, we demonstrated for first time that a twisted isoquinolinone decompose oxygen light at room temperature. The as-decomposed product 1 was fully characterized through conventional methods as well single-crystal structure analysis. Moreover, physical properties as-obtained...