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【求助】求大家?guī)臀铱纯磳徃迦俗屛宜愕牡氖鞘裁葱再|.
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我做了一篇關于富勒烯衍生物熒光的文章,是采用甲苯作溶劑做的測試實驗。但是審稿人讓我填一下理論計算方面的東西,我不是很清楚。 特別是藍色字體部分。 This manuscript reports the results of accurate measures of fluorescence spectra of Organofullerenes cis-1 bisadduct, some of which show unusual blue-shifted emissions. The authors attempt to explain their results by comparison and analogy with previous observations on similar compounds. However, they lack and do not make use in their analysis of key data such as the energies of the electronic states involved and of their nature (wavefunctions). Thus the discussion of the results is very qualitative, and in my opinion, scarcely useful. In fact, given the complexity of the systems at hand, specific observations can be explained at a qualitative level in a number of different ways. Qualitative discussions on these compounds were found in the literature in past years, but are not acceptable now. |
» 搶金幣啦!回帖就可以得到:
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我看了木蟲的帖子,總結了一下,我會一點計算,有些細節(jié)還是不太懂行。 請問,使用高斯09的話是不是 1.要先用TDDFT優(yōu)化激發(fā)態(tài)結構, 2.然后用TDDFT計算吸收也就相當于熒光發(fā)射了。 1.溶劑中激發(fā)態(tài)優(yōu)化是輸入為: #b3lyp/6-31G TDopt scrf(pcm,readsolvent=water) 0 1…………自旋是1還是3。 上述輸入中(root=1要不要寫呢!)(read是必須寫的嗎?) 2. b3lyp/6-31G TD(nstates=20)opt scrf(pcm,readsolvent=water) 0 1…………自旋是1還是3。 上述輸入中(pcm也要寫嗎?),(read是必須寫的嗎?) |
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