Chunyu Zhang

ORCID: 0000-0003-4982-7482
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Research Areas
  • Organometallic Complex Synthesis and Catalysis
  • Carbon dioxide utilization in catalysis
  • biodegradable polymer synthesis and properties
  • Bone Tissue Engineering Materials
  • Dental Implant Techniques and Outcomes
  • Synthetic Organic Chemistry Methods
  • Metal complexes synthesis and properties
  • Polymer crystallization and properties
  • Dental materials and restorations
  • Advanced Sensor and Energy Harvesting Materials
  • Advanced Polymer Synthesis and Characterization
  • Catalytic Alkyne Reactions
  • Polymer Nanocomposites and Properties
  • Additive Manufacturing Materials and Processes
  • Hydraulic Fracturing and Reservoir Analysis
  • Perovskite Materials and Applications
  • Orthopaedic implants and arthroplasty
  • Surface Modification and Superhydrophobicity
  • Electrocatalysts for Energy Conversion
  • Fuel Cells and Related Materials
  • Synthesis and characterization of novel inorganic/organometallic compounds
  • Drilling and Well Engineering
  • Synthesis and Properties of Aromatic Compounds
  • Organoboron and organosilicon chemistry
  • Cellular and Composite Structures

Chinese Academy of Sciences
2014-2025

Suzhou Institute of Nano-tech and Nano-bionics
2021-2025

University of Science and Technology of China
2025

Qingdao University of Science and Technology
2020-2025

Affiliated Hospital of Southwest Medical University
2024

Southwest Petroleum University
2024

Heilongjiang Bayi Agricultural University
2022-2024

Ministry of Agriculture and Rural Affairs
2024

Institute of Microelectronics
2024

University of Chinese Academy of Sciences
2024

Organic-inorganic halide perovskites have emerged as excellent candidates for low-cost photovoltaics and optoelectronics. While the predominant recent trend in designing efficient stable solar cells has been to mix different A-site cations, role of cations is still limited tune lattice bandgap perovskites. Herein we compare optoelectronic properties acetamidinum (Ace) guanidinium (Gua) mixed methylammonium lead iodide shed a light on hidden cation carrier mobility mixed-cation The do not...

10.1016/j.fmre.2021.06.002 article EN cc-by-nc-nd Fundamental Research 2021-06-17

A new family of asymmetric α-diimine nickel complexes bearing axially and equatorially bulky groups were synthesized successfully. They exhibited high catalytic activities for ethylene polymerization afforded ultra-high-molecular-weight elastomeric polyethylenes.

10.1039/d0py01152e article EN Polymer Chemistry 2020-01-01

Abstract Light‐driven soft actuators with adaptive shape changes, diverse geometric morphing, and reversible macroscopic movements have gained ever‐increasing interest owing to their applications ranging from biomedical aerospace devices. Herein, presented is a near‐infrared (NIR) light‐stimulated actuator based on cis ‐1,4 polybutadiene‐polyethylene semicrystalline copolymer. In the system, newly synthesized croconaine dye,...

10.1002/adom.201900784 article EN Advanced Optical Materials 2019-08-18

A new family of bis(N-arylcarboximidoylchloride)pyridine cobalt(II) complexes with the general formula [2,6-(ArNCCl)2C5H3N]CoCl2 (Ar = 2,4,6-Me3C6H2, 4a; 2,6-iPr2C6H3, 4b; 2,6-Me2C6H3, 4c; C6H5, 4d; 4-Cl-2,6-Me2C6H2, 4e) and a typical Brookhart–Gibson-type reference complex [2,6-(2,4,6-Me3C6H2NCMe)2C5H3N]CoCl2 (5a) were synthesized characterized. Determined by X-ray crystallographic analysis, 4a, 4c–e, 5a adopted trigonal bipyramidal configuration, 4b distorted square pyramidal geometry. In...

10.1039/c3dt51403j article EN Dalton Transactions 2013-01-01

Highly <italic>trans</italic>-1,4-stereoregular polybutadiene (TPB) was obtained by CCTP and novel amphiphilic copolymers (TPB-<italic>b</italic>-PCL/PLA) were successfully synthesized.

10.1039/c5py00877h article EN Polymer Chemistry 2015-01-01

The chloride ion is widely used to improve the morphology and crystallization of perovskite film, but its influence on pathway still unclear. Here, Cl-assisted in mesoporous metal oxides unveiled by situ grazing incidence wide-angle X-ray scattering. characterizations suggest that Cl– ions can effectively delay formation intermediate MA2Pb3I8·2DMSO shorten existence time, promote conversion perovskite, ultimately significantly crystallinity mesoscopic structure. photoelectric properties...

10.1021/acs.chemmater.1c04024 article EN Chemistry of Materials 2022-02-18

Stereoblock polybutadiene (PBD) composed of amorphous equibinary cis−1,4/1,2 PBD (e-PBD, soft) and crystalline syndiotactic 1,2-PBD (s-1,2-PBD, hard) segments is synthesized through one-pot sequential polymerization with iron(III)2-ethylhexanoate/triisobutylaluminum/diethyl phosphate [Fe(2-EHA)3/Al(i-Bu)3/DEP] catalyst system. The first-stage 1,3-butadiene (BD) carried out at a low [Al]/[Fe] ratio to give e-PBD block, sequentially, the in situ addition excessive Al(i-Bu)3 BD living system...

10.1002/pola.27533 article EN Journal of Polymer Science Part A Polymer Chemistry 2015-03-12

Two triblock copolymers, polybutadiene‐ block ‐poly(ε‐caprolactone)‐ ‐poly(methyl methacrylate) (PBD‐ b ‐PCL‐ ‐PMMA) and ‐polystyrene ‐PS), are synthesized by combination of coordinative chain transfer polymerization (CCTP), ring‐opening (ROP), atom radical (ATRP). The molecular structures these polymers determined 1 H NMR gel‐permeation chromatography (GPC) analysis. resulting copolymers evaluated as compatibilizing agents for highly immiscible binary PBD/PMMA PBD/PS blends. presence...

10.1002/macp.201400465 article EN Macromolecular Chemistry and Physics 2014-11-29

Selective laser melting (SLM) titanium is a suitable material for use in customized implants. However, long-term implant survival requires both successful osseointegration and promising antibacterial characteristics. Native SLM thus proper modifications to improve its bioactivity efficacy. Micro-arc oxidation (MAO) was conducted on sandblasted substrate form microporous TiO 2 coating. Subsequently, hydrothermal treatment applied fabricate micro-nano zinc-incorporated coatings with different...

10.1155/2019/5432040 article EN Journal of Nanomaterials 2019-05-21

Fabrication of homogeneous hydrophobic polymer/cellulose nanocrystals (CNCs) nanocomposites with high mechanical reinforcement is a tough issue owing to the poor interfacial interactions between two components and aggregation CNCs in matrices. In this study, polybutadiene (PB) reinforced cotton-derived were prepared through host–guest inclusion complex assisted approach. system pendent guest adamantane moieties PB reacted β-cyclodextrins (βCDs) form complexes, which acted as competitive...

10.1021/acs.macromol.8b00606 article EN Macromolecules 2018-06-08

A series of cobalt(II) complexes containing tridentate 2‐pyrazolyl‐substituted 1,10‐phenanthroline ligands (L) with the general formula [LCoCl 2 ] have been successfully synthesized and fully identified by IR spectroscopy, elemental analysis mass spectroscopy. Cobalt Co4–Co8 were further confirmed X‐ray crystallographic analysis, all adopted distorted trigonal pyramid geometries around cobalt center. In combination methylaluminoxane, exhibit high cis ‐1,4‐selectivity for 1,3‐butadiene...

10.1002/aoc.2972 article EN Applied Organometallic Chemistry 2013-03-27
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