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Chemistry is the science of matter and its transformation. In our laboratory, we create new forms of matter, called nanoclusters, and study their structures and properties one atom at a time. Clusters are aggregates of atoms that can be formed from any metal or nonmetal elements in either pure or mixed forms. We produce clusters of varying size and composition and study their size-dependent structural and electronic properties using photoelectron spectroscopy and high-resolution photoelectron imaging, as well as computational chemistry. Properties of clusters depend on their size and shape, forming the foundation of nanoscience. Nanoclusters can be used as well-defined molecular models to answer mechanistic questions in catalysis. Highly stable clusters, such as the fullerenes (carbon clusters), can form building blocks for cluster-assembled nanomaterials. Clusters also provide an important medium to discover new molecules with interesting structures and chemical bonds. Current research in the Wang Lab includes boron and doped boron clusters, gold and transitional metal clusters, and clusters of actinide-containing species. We are also exploring experimental methods to synthesize cluster-based and cluster-inspired nanostructures and nanomaterials.
Another major research interest in the Wang Lab concerns probing solution chemistry in the gas phase. Anions from solutions are transported into a high vacuum environment using electrospray ionization and cryogenically cooled in an ion trap before being probed by photodetachment spectroscopy and high-resolution photoelectron imaging. We are especially interested in multiply-charged anions, solvated anions, and anions which possess diffused electronic excited states, i.e., dipole-, quadrupole- and polarization-bound states. We are also interested in inorganic metal complexes, redox species, biologically-relevant molecules, and the solvation and solvent stabilization of complex anions.
Another major research interest in the Wang Lab concerns probing solution chemistry in the gas phase. Anions from solutions are transported into a high vacuum environment using electrospray ionization and cryogenically cooled in an ion trap before being probed by photodetachment spectroscopy and high-resolution photoelectron imaging. We are especially interested in multiply-charged anions, solvated anions, and anions which possess diffused electronic excited states, i.e., dipole-, quadrupole- and polarization-bound states. We are also interested in inorganic metal complexes, redox species, biologically-relevant molecules, and the solvation and solvent stabilization of complex anions.
研究兴趣
论文共 970 篇作者统计合作学者相似作者
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Physical chemistry chemical physics : PCCPno. 17 (2024): 12928-12938
Journal of chemical physics online/The Journal of chemical physics/Journal of chemical physicsno. 18 (2024)
Accounts of chemical researchno. 16 (2024): 2428-2436
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2024)
Science China Chemistryno. 3 (2024): 876-881
Physical chemistry chemical physics/PCCP Physical chemistry chemical physics (2024)
Inorganic chemistryno. 37 (2024): 17215-17224
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作者统计
#Papers: 966
#Citation: 64543
H-Index: 134
G-Index: 213
Sociability: 8
Diversity: 1
Activity: 3
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