A5103065181- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Phase-change materials and chalcogenides
- Chalcogenide Semiconductor Thin Films
- Solid-state spectroscopy and crystallography
- Covalent Organic Framework Applications
- Advanced Photocatalysis Techniques
- Vanadium and Halogenation Chemistry
- Polyoxometalates: Synthesis and Applications
- Quantum Dots Synthesis And Properties
- Advanced Semiconductor Detectors and Materials
- Perovskite Materials and Applications
- Photochromic and Fluorescence Chemistry
- Chemical Synthesis and Reactions
- Advanced Memory and Neural Computing
- Oxidative Organic Chemistry Reactions
- Catalytic Processes in Materials Science
- Conducting polymers and applications
- Transition Metal Oxide Nanomaterials
- Organic Electronics and Photovoltaics
- Crystallography and molecular interactions
Jiangsu University of Technology
2009-2024
Hunan Normal University
2021
Xiamen University
2018
A range of ortho-π-extended PDI derivatives are straightforwardly synthesized in good yields through highly regioselective heteroannulations ortho-alkynyl-substituted with sulfur, selenium, or nitrogen nucleophiles. Successful synthesis pyrrole-fused rylene dyes by using primary amines as nucleophiles indicates the great synthetic potential this facile annulation route. Further opto-electrochemical study these novel thiophene-, selenophene-, and PDIs suggests that effective π-conjugation...
In this paper, pure Sb and composite multilayer In2Se3/Sb thin films were prepared on a SiO2/Si substrate. The effects of the addition In2Se3 interlayers physical electrical properties phase change investigated. Compared with film, film had higher crystallization temperature (~145 °C), larger activation energy (~2.48 eV), less resistance drift (~0.0238) better thermal stability. results X-ray photoelectron spectroscopy indicated that In-Sb bond was formed in film. near infrared...
A new room-temperature ionic liquid (RTIL) supported [hydroxy(tosyloxy)iodo]benzene (ion-supported HTIB) reagent was synthesised by three kinds of effective methods in high yields, which combined the advantages liquids and hypervalent iodine. Ion-supported HTIB an for one-step conversion ketones to corresponding α-tosyloxylated [emim]BF 4 or acetonitrile under microwave. After reaction, transformed into ion-supported iodobenzene, could be recovered regenerated easily without lost activity.
In this paper, the research on bending and low resistance drift of In2Se3/Sb composite multilayer films based flexible substrate were investigated. The film can still complete phase transition after being at different radius for 24 h 2×104 times. With increase times, crystalline increased gradually, band gap widened. Compared with flat film, stretched pressed had a lower drift. External forces such as bending, stretching pressing will reduce surface roughness film. stability structure thin...
In this paper, the pure Sb films and composite multilayer In2Se3/Sb thin were prepared on SiO2/Si substrate. The effects of addition In2Se3 interlayers investigated to research physical electrical properties phase change films. Compared with films, had higher crystallization temperature, larger activation energy, smaller resistance drift better thermal stability. results X-ray photoelectron spectroscopy showed that In-Sb bond exists in band gap was studied by near infrared spectrophotometer....