...
首页> 外文期刊>Journal of photochemistry and photobiology, C. Photochemistry reviews >Photochemical reaction processes during vacuum-ultraviolet irradiation of water ice
【24h】

Photochemical reaction processes during vacuum-ultraviolet irradiation of water ice

机译:水冰真空紫外辐射过程中的光化学反应过程

获取原文
获取原文并翻译 | 示例
           

摘要

The photoprocesses of water ice play an important role in regions of interstellar space, such as interstellar clouds and outer solar systems. Vacuum-ultraviolet absorption of water ice leads to dissociation of water molecules, and allows subsequent reactions of photoproducts on/in ice. There have been many laboratory studies that identify photoproducts and estimate product yields, reaction mechanisms and energy partitioning in the reaction products. Among them, the experimental approaches aimed at understanding the photoprocesses on the water ice surface can give new insight into the chemical reaction network in interstellar space. In this review, we focus on photochemical processes of water ice relevant to surface astrochemistry following vacuum-ultraviolet photolysis of water ice at a low temperature from a surface reaction dynamics' point of view.
机译:水冰的光过程在星际空间区域(例如星际云和外部太阳系)中起着重要作用。水冰的真空紫外吸收导致水分子解离,并允许光产物在冰上/之中的后续反应。已经进行了许多实验室研究,以鉴定光产物并估计产物的收率,反应机理和反应产物中的能量分配。其中,旨在了解水冰表面光过程的实验方法可以为星际空间中的化学反应网络提供新的见解。在这篇综述中,我们从表面反应动力学的角度,着重研究了低温下水冰的真空-紫外线光解后与表面天体化学有关的水冰的光化学过程。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号