纳米碘化银在人工影响天气的应用研究 Ⅰ:理论分析结果和展望  

Application of Nano-AgI Catalyst in Weather Modification Ⅰ:Result of Theoretical Analysis and Prospect

作　　者：金德镇[1] 张景红[1] 江中浩[2] 赵泽会 许乐[1] 

机构地区：[1]吉林省人工影响天气办公室,长春130062 [2]吉林大学,长春130025 [3]吉林省民航机场集团公司航务管理部,长春130039

出　　处：《气候与环境研究》2012年第6期666-670,共5页Climatic and Environmental Research

基　　金：公益性行业(气象)科研专项GYHY201106031

摘　　要：人工影响天气领域一直致力寻求一种经济有效且催化效果明显的过冷云催化剂,纳米催化剂是首选。具有与冰晶结构相近的纳米材料因其尺寸效应、体积效应和其他表面效应等特性,有望提高冰晶晶核数量,有可能提高人工增雨的作业效果和作业能力,使寻求高效、价廉的人工影响天气催化剂成为了可能。作者主要针对纳米材料的性质和特点,通过理论分析和初步的实验,探讨了纳米催化剂在人工影响天气中的应用前景。It has been an aim devoted to seeking a kind of economical and effective catalyst used in super-cooled cloud in the field of weather modification. Nano-catalyst becomes thus the first goal. The number of ice crystal nucleus, opera- tion effectiveness and ability can be enhanced by preparing nano-catalyst with similar structure to ice crystal because of its size effect, volume and surface effects. This becomes possible to use it as a kind of high efficient and low cost catalyst in weather modification. The application prospect of nano-catalyst in weather modification is discussed through theoretical analysis and preliminary experiments according to its nature and characteristics.

关 键 词：人工影响天气 纳米粉体材料 纳米碘化银催化剂 

分 类 号：P481[天文地球—大气科学及气象学]