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Author:

王德志 (王德志.) | 刘心宇 (刘心宇.) | 周美玲 (周美玲.)

Indexed by:

PKU CSCD

Abstract:

通过扫描电镜(SEM)、电子探针(EPMA)、X射线衍射(XRD)及俄歇电子能谱(AES)研究了Mo-La2O3烧结坯中的间隙杂质.结果表明:La2O3的加入提高了烧结钼坯的抗弯强度和韧性.间隙杂质不仅存在于Mo中,而且在La2O3粒子表面吸附,使晶界杂质浓度降低.

Keyword:

La2O3 Mo 力学性能 杂质

Author Community:

  • [ 1 ] [王德志]中南大学
  • [ 2 ] [刘心宇]中南大学
  • [ 3 ] [周美玲]北京工业大学

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Source :

稀有金属材料与工程

ISSN: 1002-185X

Year: 2000

Issue: 4

Volume: 29

Page: 266-268

0 . 7 0 0

JCR@2022

ESI Discipline: MATERIALS SCIENCE;

JCR Journal Grade:3

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 14

Chinese Cited Count:

30 Days PV: 6

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