引用本文:
Xiang Ting DONG, Zong Rui LIU, Kui Sheng YANG, Jing He LIU, Guang Yan HONG, De Cai YU. PREPARATION AND PROPERTIES OF RARE EARTH HYDROXIDES AND OXIDES ULTRAFINE POWDERS IN ALCOHOL[J]. Chinese Chemical Letters,
1995, 6(11): 1017-1020.
Citation: Xiang Ting DONG, Zong Rui LIU, Kui Sheng YANG, Jing He LIU, Guang Yan HONG, De Cai YU. PREPARATION AND PROPERTIES OF RARE EARTH HYDROXIDES AND OXIDES ULTRAFINE POWDERS IN ALCOHOL[J]. Chinese Chemical Letters, 1995, 6(11): 1017-1020.
Citation: Xiang Ting DONG, Zong Rui LIU, Kui Sheng YANG, Jing He LIU, Guang Yan HONG, De Cai YU. PREPARATION AND PROPERTIES OF RARE EARTH HYDROXIDES AND OXIDES ULTRAFINE POWDERS IN ALCOHOL[J]. Chinese Chemical Letters, 1995, 6(11): 1017-1020.
PREPARATION AND PROPERTIES OF RARE EARTH HYDROXIDES AND OXIDES ULTRAFINE POWDERS IN ALCOHOL
摘要:
A series of rare earth hydroxides and oxides ultrafine powders have been prepared by precipitation method using alcohol as dispersive and protective reagent.It was first to find that the crystallite size of cubic rare earth oxides had lanthanide shrinking effect,but average crystal lattice distortion rate possessed lanthanide swelling effect;the change of diffraction intensity with atoiaic number presented an inverted W type,and double peaks structure was formed.
English
PREPARATION AND PROPERTIES OF RARE EARTH HYDROXIDES AND OXIDES ULTRAFINE POWDERS IN ALCOHOL
Abstract:
A series of rare earth hydroxides and oxides ultrafine powders have been prepared by precipitation method using alcohol as dispersive and protective reagent.It was first to find that the crystallite size of cubic rare earth oxides had lanthanide shrinking effect,but average crystal lattice distortion rate possessed lanthanide swelling effect;the change of diffraction intensity with atoiaic number presented an inverted W type,and double peaks structure was formed.
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