学术报告
报告题目：Looking Beyond m/z: Investigation of Metallo‐Supramolecules, Polymers and Biomaterials Using Multidimensional Mass Spectrometry
报告人: Dr.李霄鹏, Assistant Professor, Texas State University – San Marcos，X_L8@txstate.edu
地点: 独墅湖校区907号楼1445报告厅
时间: 2013年5月31日（周五）下午 14:00~15:00
欢迎感兴趣的师生踊跃参加！
报告简介：
Supramolecular chemistry has evolved as an international focal point for the construction of novel, high‐performance materials while maintaining self‐healing abilities, and stimulus‐responsive behavior. However, the rapid expansion of knowledge and capabilities in supramolecular materials has not yet been paralleled by an expansion in analytical and characterization research. We developed ion mobility‐mass spectrometry (IM‐MS) based method to address the characterization of these weakly bound (non‐covalent) and highly dynamic supramolecules. IM‐MS is, in principle, able to separate based on mass,charge, and shape and thus, becomes an excellent tool in characterizing supramolecular macrocycles, 2D giant shape‐persistent spoked wheel (>13 kDa), and 3D Platonic solids ( >18 kDa).
