典型文献
Nonclassical crystallization of zinc carbonate hydroxide hydrate nanofilm mediated by calcium ions
文献摘要：
To satisfy the demand of zinc oxide(ZnO)with advanced muti-functional properties,significant efforts have been made in synthesizing ZnO with various structure and morphology.In particular,hydrothermal method has attracted considerable attentions,in which Zn4CO3(OH)6-H2O(ZCHH)is commonly found as a metastable pre-cursor.However,the formation and crystallization mechanisms of ZCHH are still lacking and urgently needed.In the present study,the crystallization pathway of ZCHH was systematically investigated,and the results demon-strate that the amorphous zinc carbonate(AZC)was an even more unstable precursor.AZC nanoparticles typically aggregated to form one-dimensional(1D)ZCHH nanorods,however,two-dimensional(2D)ZCHH nanofilms were obtained in the presence of a certain concentration of calcium ion.The results suggest that calcium ions could promote the partial dissolution of AZC and facilitate the aggregation of AZC nanoparticles to form crystalline nanofilm.Moreover,2D ZnO nanofilms could be obtained by heat treatment of the ZCHH nanofilms.The calcium ion mediated nonclassical crystallization pathway provides inspiration for fabrication of ZnO with controlled morphology and offers new opportunities for inorganic regulated material synthesis.
文献关键词：
中图分类号：
作者姓名：
Qihang Wang;Bicheng Yuan;Wenduo Gao;Huifeng Hu;Meng Cai;Zhaoyong Zou;Zhengyi Fu
作者机构：
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing,Wuhan University of Technology,Wuhan,430070,China;Hubei Longzhong Laboratory,Xiangyang,441000,Hubei,China
文献出处：
引用格式：
[1]Qihang Wang;Bicheng Yuan;Wenduo Gao;Huifeng Hu;Meng Cai;Zhaoyong Zou;Zhengyi Fu-.Nonclassical crystallization of zinc carbonate hydroxide hydrate nanofilm mediated by calcium ions)[J].自然科学进展·国际材料（英文）,2022(05):579-585
A类：
Nonclassical,ZCHH
B类：
crystallization,zinc,carbonate,hydroxide,hydrate,mediated,by,calcium,To,satisfy,demand,ZnO,advanced,muti,functional,properties,significant,efforts,have,been,made,synthesizing,various,structure,morphology,In,particular,hydrothermal,method,has,attracted,considerable,attentions,which,Zn4CO3,H2O,commonly,found,metastable,However,formation,mechanisms,are,still,lacking,urgently,needed,present,study,pathway,was,systematically,investigated,results,demon,strate,that,amorphous,AZC,even,more,unstable,precursor,nanoparticles,typically,aggregated,one,dimensional,1D,nanorods,however,two,2D,nanofilms,were,obtained,presence,certain,concentration,suggest,could,promote,partial,dissolution,facilitate,aggregation,crystalline,Moreover,heat,treatment,nonclassical,provides,inspiration,fabrication,controlled,offers,new,opportunities,inorganic,regulated,material,synthesis
AB值：
0.561565
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
