姓   名

王庆宇

性   别

男

出生年月

1993.02.03

职   称

讲师

毕业院校

北海道大学

学历学位

博士研究生

研究方向

高分子化学

联系方式

wqy199323@163.com

专长及代表性成果

我的主要研究领域是开发新的有望发射高效圆偏振光（CPL）并表现出手性识别能力手性聚合物。研究方向主要包括螺旋选择性聚合和圆偏振光照射诱导聚萘-1,4-二基产生不同手性构象，手性聚(苯-1,4-二基)的侧链体积对基态和激发态手性和手性识别能力影响的系统研究以及二萘基衍生物的光外消旋反应等。

代表性成果

第一作者

1. Distinctive Chiral Conformations Induced to Poly(naphthalene-1,4-diyl) by Helix-sense-selective Polymerization and Circularly Polarized Light Irradiation. Chemistry -A European Journal 2024, e202304275-e202304275.

2. Optically Active Poly(benzene-1,4-diyl)s with Random and Alternating Copolymer Sequences Composed of Chiral and Achiral, Bulky Monomeric Units: A Systematic Study on Side-Chain Bulkiness Effects on Ground-State and Excited-State Chiroptical Properties and Chiral Recognition Ability. Macromolecules 2022, 55, 5390−5402.（前封面文章）.

3. Photo racemization of 2, 2′-dihydroxy-1, 1′-binaphthyl derivatives. Chirality 2021, 34(2): 317- 324.

4. [Rh (L-alaninate)(1,5-Cyclooctadiene)] Catalyzed Helix-Sense-Selective Polymerizations of Achiral Phenylacetylenes. Polymers 2018, 10(11): 1223.

其他作者：

1. Optically active covalent organic frameworks and hyperbranched polymers with chirality induced by circularly polarized light. Chem. Commun., 2021, 57, 7681-7684.

2. Aggregation-induced chirality amplification of optically active fluorescent polyurethane and a cyclic dimer in the ground and excited states. Chem. Commun., 2022, 58, 1029-1032.

3. Stabilization of Pickering emulsions via synergistic interfacial interactions between cellulose nanofibrils and nanocrystals. Food Chemistry 2022, 133603. 

4. Magnesium lignosulfonate-derived N, S co-doped 3D flower-like hierarchically porous carbon as an advanced metal-free electrocatalyst towards oxygen reduction reaction. International Journal of Biological Macromolecules, 2022, 209: 904-911.

5. pH fractionated lignin for the preparation of lignin-based magnetic nanoparticles for the removal of methylene blue dye. Separation and Purification Technology 2022, 121302.

6. Fabrication of uniform lignin nanoparticles with tunable size for potential wound healing application. International Journal of Biological Macromolecules 2022, 214: 170-180.

7. Multifunction lignin-based carbon nanofibers with enhanced electromagnetic wave absorption and surpercapacitive energy storage capabilities. International Journal of Biological Macromolecules, 2022, 199: 201-211.

8. Preparation of micro-convex rough interface carbon aerogels with cellulose-lithium bromide (LiBr) molten salt hydrate gelled system and application of oil-water separation. Colloids and Surfaces A: Physicochemical and Engineering Aspects 2022: 129624.

9. From liquid hot water pretreatment solution to lignin-based hydrophobic deep eutectic solvent for highly efficient extraction of Cr (VI). International Journal of Biological Macromolecules 2022, 208: 883-889.

10. The Synthesis of h-BN-Modified Z-Scheme WO₃/g-C₃N₄ Heterojunctions for Enhancing Visible Light Photocatalytic Degradation of Tetracycline Pollutants. ACS omega 2022, 7(7): 6035-6045.

Depolymerization of corn cobs using the CO₂/lithium bromide trihydrate system for low molecular weight lignin with high antioxidant activity. Biomass Conversion and Biorefinery 2022: 1-13.