-
解决方案
-
氮化硅薄膜窗口实现原子分辨
发布:上海纳腾仪器有限公司浏览次数:506Silicon nitride membranes can be used for windows of environmental chambers for in situ electron microscopy.WereportthataberrationcorrectedscanningtransmissionelectronmicroscopySTEM achieved atomic resolution on gold nanoparticles placed on both sides of a 50-nm-thick silicon nitride membrane at 200 keV electron beam energy. Spatial frequencies of 1/1.2 A were visible for a beam semi-angle of 26.5 mrad. Imaging though a 100-nm-thick membrane was also tested. The achieved imaging contrast was evaluated using Monte Carlo simulations of the STEM imaging of a sample of with a representative geometry and composition. 氮化硅薄膜窗口 透射电镜(TEM)用氮化硅薄膜窗口
2011-09-02相关仪器 -
免责声明
①本网刊载上述内容,并不代表本网赞同其观点或证实其内容的真实性,不承担此类作品侵权行为的直接责任及连带责任
②若本站内容侵犯到您的合法权益,请及时告诉,我们马上修改或删除。邮箱:hezou_yiqi
-
认证会员 第 9 年
上海纳腾仪器有限公司
认证:工商信息已核实
- 产品分类
- 品牌分类
-
仪企号上海纳腾仪器有限公司
-
友情链接
-
手机版开启全新的世界m.yiqi.com/zt2988/