REAL TEMPERATURE OF NANOPARTICLES IN ELECTRON-MICROSCOPE BEAMS

被引：38

作者：

GRYAZNOV, VG ^{[1
]}

KAPRELOV, AM ^{[1
]}

BELOV, AY ^{[1
]}

机构：

[1] ACAD SCI USSR,INST CRYSTALLOG,MOSCOW 117333,USSR

来源：

PHILOSOPHICAL MAGAZINE LETTERS | 1991年 / 63卷 / 05期

关键词：

D O I：

10.1080/09500839108214655

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This Letter presents a solution of the problem of the real temperature of nanoparticles under conditions of electron microscope beam irradiation. It is shown that the average temperature of the nanoparticles (NPs) may increase to several hundred degrees depending on contact conditions with the substrate, the intensity of the beam and the size of the NPs. The temperature increases with NP size a according to the dependence: T is-proportional-to a2 for sufficiently small particles.

引用

页码：275 / 279

页数：5

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