Choi Kyo-Won, Lee Joo-Hee, Kim Sang Kyu
Department of Chemistry and School of Molecular Science (BK21), Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 305-701, Republic of Korea.
Chem Commun (Camb). 2006 Jan 7(1):78-9. doi: 10.1039/b512465d. Epub 2005 Nov 17.
Adiabatic ionization potential (9.3411 +/- 0.0008 eV) and cationic vibrational structure of the jet-cooled RNA-base uracil are both accurately and precisely determined for the first time using a vacuum-ultraviolet mass-analyzed threshold ionization spectroscopy.
利用真空紫外光质谱分析阈值电离光谱首次精确测定了喷射冷却的RNA碱基尿嘧啶的绝热电离势（9.3411±0.0008电子伏特）和阳离子振动结构。
