The study on an orientational control of a molecule ion with a porous crystal film

2014 Fiscal Year Final Research Report

• Project/Area Number: 25790084
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Quantum beam science
• Research Institution: Japan Atomic Energy Agency
• Principal Investigator: MATOBA Shiro 独立行政法人日本原子力研究開発機構, 原子力科学研究部門 高崎量子応用研究所 放射線高度利用施設部, 博士研究員 (80535782)
• Project Period (FY): 2013-04-01 – 2015-03-31
• Keywords: 量子ビーム / 放射線 / 配向分子イオン / 分子イオン / 加速器

Outline of Final Research Achievements

The interaction between a penetration molecular ion and an inner wall of a straight capillary with a nanometer diameter has been studied for the purpose of an orientational control of a molecular ion with a porous thin film. (1) An efficiency of a Coulomb explosion imaging system for measurement of a distribution of a molecular axis of a molecular ion was increased. (2) Ion transmission experiments have been performed with a self-supporting TS-1 zeolite crystal film and an ion perforation kapton film. It was found that a high crystalline was requested to a zeolite crystal film for for transmitting　a molecular ion. The result with the ion perforation kapton film suggests an existence of the wake potential between a molecular ion and the surface of the inner wall of the ion perforation kapton film.

Free Research Field

原子分子物理学