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Observation of atomic steps on CaCO3 crystal surface
作者姓名:SunJie-Lin  HuJun
作者单位:[1]ShanghaiInstituteofNuclearResearch,theChineseAcademyofSciences,Shanghai201800 [2]ShanghaiInstituteofNucl,theChineseAcademyofSciences,Shanghai201800
摘    要:By using scanning polarization force microscopy,the deliquescence process and the atomic steps on the cleavage surface of CaCO3 in air were studied in situ.Under an exposure to medium umidity(-57%),the sloiw step movement has been observed.

关 键 词:CaCO3晶体表面  原子阶跃  观测

Observation of atomic steps on CaCO_3 crystal surface
Sun Jie-Lin, Hu Jun, Zhang Yi, Chen Sheng-Fu,Ouyang Zhen-Qian and Li Min-Qian.Observation of atomic steps on CaCO3 crystal surface[J].Nuclear Science and Techniques,1998,9(2):90-91.
Authors:Sun Jie-Lin  Hu Jun  Zhang Yi  Chen Sheng-Fu  Ouyang Zhen-Qian and Li Min-Qian
Abstract:By using scanning polarization force microscopy, the deliquescence process and the atomic steps on the cleavage surface of CaCO3 in air were studied in situ. Under an exposure to medium humidity (~57%), the slow step movement has been observed.
Keywords:CaCO_3 crystal  Scanning polarization force microscopy  Atomic Steps  Deliquescence
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