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請(qǐng)問下大家，我這個(gè)PXRD測(cè)了很多次都是這樣的，審稿人說我的樣品晶相不純，但事實(shí)上我合成的單晶樣品很純，產(chǎn)率很高。TGA and PXRD我也一起描述了，還讓我分析什么呢？不知道下面這個(gè)問題如何回答。請(qǐng)指教， 評(píng)審意見如下： Please incorporate the bulk phase purity of your synthesized complexes. Please incorporate the TGA and PXRD analysis with proper discussion. TGA and PXRD正文 描述內(nèi)容： “The powder X-ray diffraction (PXRD) experiments for the three complexes were carried out to verify their phase purity at room temperature. The experimental PXRD diffraction patterns matches with the simulated PXRD from the single-crystal X-ray diffraction data, which implied high phase purity of the microcrystalline products. Moreover, the thermal stabilities of all three complexes were assessed with the aid of thermogravimetric analysis (TGA) (Fig. 6). Since, I, II and III are isostructural, the TG curves of these isomorphic complexes are very similar. Hence, I is selected as an example to analyze the thermal properties. In I, the first loss is ascribed to the loss of lattice and coordinated water molecules below 220 ℃ and the weight loss of 8.17% and 4.36% was consistent with that calculated values (8.78% and 4.39%). Thereafter, the dehydrated compound is stable up to 510 ℃ after which the skeleton starts to collapse till 1000oC.” PXRD和TG.jpg |
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