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Synthesis of Amorphous BaO-TiO2 and La2O3-Nb2O5 Glass Microspheres Using Containerless Flame-Spraying Technique and Their Properties

文献类型：期刊论文

作者Zhang Ying2,3; Ma Xiaoguang3; Li Xiaoyu2,3; Li Jianqiang2,3; Li Jiangtao1; He Gang1
刊名RARE METAL MATERIALS AND ENGINEERING
出版日期2020-02-01
卷号49期号:2页码:482-486
ISSN号1002-185X
关键词flame spraying-water quenching glass microspheres TiO2-based glass Nb2O5-based glass
英文摘要The BaTi2O5 (BTO) and 35La(2)O(3)-65Nb(2)O(5) (LNO) amorphous microspheres without conventional network-forming oxides were fabricated by a containerless flame-spraying technique. The results show that transparent BTO and LNO glass microspheres were successfully prepared. All the BTO glass microspheres have smooth surfaces and no crystalline traces, indicating they are amorphous glass. Their diameters range from 8 mu m to 40 mu m. And their amorphous forming ability is low. Most of the LNO glass microspheres have diameters of 10 mu m to 40 mu m, which are amorphous glass with smooth surfaces. And a small number of LNO microspheres have large particle diameters, which possess micron-sized grains on their surfaces. The BTO and LNO glass microspheres have high refractive index of 2.20 and 2.23, respectively, which are very promising to be applied as window, lens and reflection film materials.
WOS关键词INFRARED-EMISSION PROPERTY ; LUMINESCENCE ; FABRICATION ; CERAMICS ; BULK
资助项目National Natural Science Foundation of China[51671181] ; National Natural Science Foundation of China[51674232] ; National Natural Science Foundation of China[51471158] ; National Natural Science Foundation of China[51432004]
WOS研究方向Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
出版者NORTHWEST INST NONFERROUS METAL RESEARCH
WOS记录号WOS:000550831700015
资助机构National Natural Science Foundation of China
源URL[http://ir.ipe.ac.cn/handle/122111/41491]  
专题中国科学院过程工程研究所
通讯作者Li Jianqiang
作者单位1.Chinese Acad Sci, Tech Inst Phys & Chem, Key Lab Cryogen, Beijing 100190, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Inst Proc Engn, Natl Engn Lab Hydromet Cleaner Prod Technol, CAS Key Lab Green Proc & Engn, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Zhang Ying,Ma Xiaoguang,Li Xiaoyu,et al. Synthesis of Amorphous BaO-TiO2 and La2O3-Nb2O5 Glass Microspheres Using Containerless Flame-Spraying Technique and Their Properties[J]. RARE METAL MATERIALS AND ENGINEERING,2020,49(2):482-486.
APA Zhang Ying,Ma Xiaoguang,Li Xiaoyu,Li Jianqiang,Li Jiangtao,&He Gang.(2020).Synthesis of Amorphous BaO-TiO2 and La2O3-Nb2O5 Glass Microspheres Using Containerless Flame-Spraying Technique and Their Properties.RARE METAL MATERIALS AND ENGINEERING,49(2),482-486.
MLA Zhang Ying,et al."Synthesis of Amorphous BaO-TiO2 and La2O3-Nb2O5 Glass Microspheres Using Containerless Flame-Spraying Technique and Their Properties".RARE METAL MATERIALS AND ENGINEERING 49.2(2020):482-486.

入库方式： OAI收割

来源：过程工程研究所

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