Two-dimensional coherent double resonance electronic spectroscopy.
Two-dimensional coherent double resonance electronic spectroscopy.
复制标题
二维相干双共振电子能谱。
DOI：
10.1021/jp710247h
复制
发表时间：
2008
期刊：
影响因子：
--
通讯作者：
M. Gomes
中科院分区：
文献类型：
--
作者：
Peter C Chen;M. Gomes
涉及一对电子共振的新型相干二维光谱似乎比更成熟的技术具有多种优势。它可以解析拥挤的峰，并根据振动量子数、旋转量子数和同位素异构体对它们进行排序。所得光谱的高度对称性有助于为每个峰指定量子数和同位素异构体。使用溴的同位素混合物证明了定量结果。
A new form of coherent 2D spectroscopy involving a pair of electronic resonances appears to provide several advantages over more established techniques. It can resolve congested peaks and sort them by vibrational quantum number, rotational quantum number, and isotopomer. The high degree of symmetry in the resulting spectra facilitates the ability to assign the quantum numbers and isotopomer for each peak. Quantitative results are demonstrated using an isotopomeric mixture of bromine.