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valenhou001至尊木虫 (职业作家)
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这篇评论文章值得初学者学习一下以免以后犯类似的问题 已有17人参与
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今天偶尔在PCCP上看到这样的一篇评论文章: Phys. Chem. Chem. Phys., 2014, Advance Article Comment on “Density functional theory analysis of structural and electronic properties of orthorhombic perovskite CH3NH3PbI3” by Y. Wang et al., Phys. Chem. Chem. Phys., 2014, 16, 1424–1429 J. Even*a, L. Pedesseaua and C. Katanb aUniversité Européenne de Bretagne INSA, FOTON UMR 6082, 35708 Rennes, France. E-mail: jacky.even@insa-rennes.fr bCNRS, Institut des Sciences Chimiques de Rennes, UMR 6226, 35042 Rennes, France http://pubs.rsc.org/en/content/articlehtml/2014/cp/c3cp55006k 评论点: 1. 相对论效应对Pb等重元素的重要性。 2. 即使普通的DFT泛函(如GGA,以及衍生的+范德瓦耳斯力修正)给出的带隙值与实验值很接近,也有可能是碰巧的。需要理解其深层次的原因。 3. Bader charge分析时需要注意的地方。 被评论的文章如下: http://pubs.rsc.org/En/content/articlehtml/2014/cp/c3cp54479f Density functional theory analysis of structural and electronic properties of orthorhombic perovskite CH3NH3PbI3 Yun Wang,a Tim Gould,b John F. Dobson,b Haimin Zhang,a Huagui Yang,ac Xiangdong Yaob and Huijun Zhao*ad* Corresponding authors a Centre for Clean Environment and Energy, and Griffith School of Environment, Griffith University, Gold Coast, QLD 4222, Australia E-mail: h.zhao@griffith.edu.au b Queensland Micro- and Nanotechnology Centre, Nathan Campus, Griffith University, QLD 4111, Australia c Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China d Key Laboratory of Materials Physics, Hefei Key Laboratory of Nanomaterials and Nanotechnology, Institutes of Solid State Physics, Chinese Academy of Sciences, Hefei 230031, China Phys. Chem. Chem. Phys., 2014,16, 1424-1429 DOI: 10.1039/C3CP54479F |
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就电子密度分析来讨论化学键而被抓住了小辫子的一篇Angew. Chem. Int. Ed. 文章: Fluorine in Shark Teeth: Its Direct Atomic-Resolution Imaging and Strengthening Function† Dr. Chunlin Chen1, Prof. Zhongchang Wang1,*, Dr. Mitsuhiro Saito1, Dr. Tetsuya Tohei2, Prof. Yoshiro Takano3 and Prof. Yuichi Ikuhara1,2,4 http://onlinelibrary.wiley.com/d ... .201307689/abstract Comment on “Fluorine in Shark Teeth: Its Direct Atomic-Resolution Imaging and Strengthening Function” Dr. Antti J. Karttunen1,* and Priv.-Doz. Dr. Florian Kraus2,* http://onlinelibrary.wiley.com/d ... .201402426/abstract |
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