- 收听数
- 0
- 性别
- 保密
- 听众数
- 24
- 最后登录
- 2024-10-31
- QQ
- UID
- 2826
- 阅读权限
- 40
- 帖子
- 2224
- 精华
- 0
- 在线时间
- 2730 小时
- 注册时间
- 2013-1-27
- 科研币
- 26
- 速递币
- 22352
- 娱乐币
- 2917
- 文献值
- 903
- 资源值
- 10
- 贡献值
- 0
|
速递书局
封面: |
|
题名: |
Quasielastic Neutron Scattering and Solid State Diffusion |
作者: |
Rolf Hempelmann |
出版社: |
Oxford |
出版日期: |
2014-02-00 |
ISBN: |
9780198517436 |
附属页: |
齐全 |
书签: |
有 |
格式: |
图版PDF |
内容简介: |
The book provides an account of quasielastic neutron scattering (QENS) which has made many important contributions to the atomistic elucidation of diffusion processes in solids. The unique feature of QENS is that it probes the diffusion process on atomistic scales of space and time simultaneously. The aim of this book is to inform of the potential of QENS. Chapters 3-6 present the derivation of all equations in great details. Chapter 2 deals with neutron sources, and Chapter 7 with some experimental details of QENS. The second part addresses the expert and summarizes the scientific applications of quasielastic neutron scattering to special solid state material systems, as for example to diffusion in metals or to diffusion in solid state ionic conductors. By far the most favourable element for QENS is hydrogen: hydrogen is very mobile in metals and ceramics, so the restricted energy/time resolution of QENS is no limitation; hydrogen has a huge scattering cross section, so the limited intensity of existing neutron sources is no limitation; hydrogen leads to almost purely incoherent scattering which facilitates the theoretical treatment and interpretation of neutron scattering events appreciably. |
求助帖链接: |
http://www.expaper.cn/forum.php?mod=viewthread&tid=37279&page=1#pid203852 |
本帖子中包含更多资源
您需要 登录 才可以下载或查看,没有帐号?快速注册
-
总评分: 速递币 + 50
文献值 + 2
查看全部评分
|