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wanglw

木虫 (正式写手)

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注册: 2010-09-20
专业: 无机材料化学

[求助] 求助审稿意见中SnO2纳米材料HRTEM与SAED问题已有1人参与

各位专家同行好，我做的SnO2纳米花表面负载Pt纳米粒子复合物，最近投稿收到审稿意见，其中一个审稿人对我的HRTEM图和XRD表示质疑，因为XRD中没有看到Pt的峰，而HRTEM却显示直径在5nm左右的Pt纳米粒子，审稿人的意见如下：
6. In Fig. 1 and 3, the authors incompletely showed only high-resolution TEM images without the corresponding selected area electron diffraction pattern (SAED). The ring-spot of corresponding electron diffraction pattern must be additionally analyzed to confirm the systematic structures of individual SnO2 and Pt/SnO2 nanohybrids. Especially, in fig. 3, the SAED should be performed in an overlapping pattern of mainly SnO2 with occasional Pt-ring spots. Also, the identified calculation of bright-spots planes in SAED must be significantly correlated with an appearance of all dominant XRD-diffraction peaks/planes or the other facets as you mentioned in Fig. 2, accordingly.
哪位专家能帮忙分析一下，我对晶体学不太懂，即使拿到SAED数据也不太会分析。请问审稿人的问题该如何回答？谢谢各位了，预祝新年快乐！

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