A5102011833- Crystallization and Solubility Studies
- Organic Electronics and Photovoltaics
- X-ray Diffraction in Crystallography
- Luminescence and Fluorescent Materials
- Conducting polymers and applications
- Molecular Sensors and Ion Detection
- Organic Light-Emitting Diodes Research
- Perovskite Materials and Applications
- Electrochemical sensors and biosensors
- Magnetism in coordination complexes
- Fuel Cells and Related Materials
- 2D Materials and Applications
- Thin-Film Transistor Technologies
- Advanced biosensing and bioanalysis techniques
- Advanced Photocatalysis Techniques
- Crystallography and molecular interactions
- Metal complexes synthesis and properties
- Graphene research and applications
- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- Gas Sensing Nanomaterials and Sensors
- Rangeland Management and Livestock Ecology
- Carbon Nanotubes in Composites
- Food Quality and Safety Studies
- Photochromic and Fluorescence Chemistry
Chongqing University of Technology
2025
Northwest Normal University
2023-2024
China University of Mining and Technology
2014-2023
Chinese Academy of Sciences
2007-2022
Dalian Institute of Chemical Physics
2012-2022
Shanxi University of Traditional Chinese Medicine
2021
Xuzhou University of Technology
2016-2020
Ocean University of China
2019-2020
Lawrence Berkeley National Laboratory
2018
Tiangong University
2018
The authors report enhanced poly(3-hexylthiophene) (P3HT):methanofullerene (PCBM) bulk-heterojunction photovoltaic cells via 1,2-dichlorobenzene (DCB) vapor treatment and thermal annealing. DCB can induce P3HT self-organizing into ordered structure leading to absorption high hole mobility. Further annealing the device at a temperature, PCBM molecules begin diffuse aggregates together with phase form bicontinuous pathways in entire layer for efficient charge separation transport. Compared...
Three low bandgap conjugated polymers, i.e., PDTPBT-C8, PDTPBT-C6 and PDTPBT-C5, which consist of alternating N-alkyl dithieno[3,2-b:2′,3′-d]pyrrole 2,1,3-benzothiadiazole units carry 1-octylnonyl, 1-hexylheptyl 1-pentylhexyl as side chains, respectively, were synthesized. These polymers show strong absorption in the wavelength range 600–900 nm with enhanced coefficient length alkyl chain decreases. The film morphology 1-(3-methoxycarbonyl)propyl-1-phenyl-[6,6]-C-61 (PCBM) blends is also...
An AIE-ESIPT-active compound was rationally designed and facilely developed, which exhibits multifunctional applications in inkless rewritable paper, a colorimetric/fluorescent dual-channel sensor for Zn<sup>2+</sup> ions fluorescence imaging of living cells.
Crystalline poly (3-hexylthiophene) (P3HT) nanofibrils are introduced into the P3HT: [6, 6]-phenyl C61-butyric acid methyl ester (PCBM) composite films via P3HT preaggregation in solution by adding a small amount of acetone, and correlation optoelectronic properties P3HT:PCBM bulk heterojunction photovoltaic cells is investigated. It found that optical absorption hole transport resulted increase with due to increased crystallinity highly interconnected nanofibrillar networks. However, it...
In this paper, CeVO4 materials were developed as highly efficient biomimetic catalysts for the first time to detect H2O2. These prepared by a facile hydrothermal method with assistance of EDTA, exhibiting different morphologies, surface properties, and distinct peroxidase mimetic activities. Among them, CeVO4-2 nanorods (NRs) proved display best intrinsic peroxidase-like property compared other samples due their more negative potential larger BET specific area, which could efficiently...
A series of donor−acceptor low-bandgap conjugated polymers, i.e., PTnBT (n = 2−6), composed alternating oligothiophene (OTh) and 2,1,3-benzothiadiazole (BT) units were synthesized by Stille cross-coupling polymerization. The number thiophene rings in OTh units, that is n, was tuned from 2 to 6. All these polymers display two absorption bands both solutions films with maxima depending on n. From solution film, spectra the exhibit a noticeable red shift. Both high- low-energy PT5BT PT6BT...
A multifunctional pressure sensor based on black phosphorus nanoflakes is fabricated, and it shows good bending angle monitoring direction recognition characteristics.