钇稳定纳米氧化锆的制备工艺研究

Abstract

Abstract: Yttrium doped nano-sized ZrO₂(YSZ) was prepared by sol-gel method.Influences of titration way of precipitant,concentration of zirconium ions,solvents,drying method, and calcining temperature on properties of products were systematically discussed.Precursor dried gel powders and products were characterized by FT-IR,TG-DSC,XRD,and SEM.It was showed that tetragonal zirconia powders with a single component and average particle size of 39 nm can be synthesized through the following conditions:using water as solvent,chosing the positive titration way,the concentration of zirconium ions was 0.5 mol/L,the gel was dried in vacuum oven and the dried gel was calcined at 550 ℃for 2 h. 

Key words: sol-gel method, nano-sized zirconia, yttrium

CLC Number:

TQ134.12

ZHANG Wang-Xi, YUAN Zu-Pei, WANG Yan-Zhi. Study on preparation process of yttria stabilized nano-sized zirconia[J]. INORGANICCHEMICALSINDUSTRY, 2012, 44(1): 22-.

[1]	LEI Xinyu, SUN Henghui, YUAN Xinqiang, ZHANG Wei, JIANG Peng, ZHANG Lizhai. Study on preparation of core-shell structure VO₂（M）@SiO₂ by silica sol-gel coating [J]. Inorganic Chemicals Industry, 2024, 56(6): 46-54.
[2]	XU Mengyao, ZHANG Xin, HE Kunpeng, HE Jian, JIANG Wei. Preparation of yttrium oxide and zirconium phosphate adsorbents from zirconium-yttrium waste and evaluation of their performance [J]. Inorganic Chemicals Industry, 2024, 56(3): 116-124.
[3]	WU Bingdang, PAN Yinglu, ZHAO Qinzheng, WU Wei, XU Xiaoyi, HUANG Tianyin. Preparation of novel lanthanum coagulants and their deep phosphorus removal properties in low temperature and turbidity water [J]. Inorganic Chemicals Industry, 2024, 56(2): 127-135.
[4]	FENG Lunwei, LIU Yan, XIE Yan. Study on preparation of high purity barium titanate powder by sol-gel method [J]. Inorganic Chemicals Industry, 2024, 56(12): 56-61.
[5]	SONG Zhi, LIU Boxia, CHEN Yaoyao. Study on synthesis of FeWO₄/WO₃ complex by sol-gel and degradation of textile dye wastewater [J]. Inorganic Chemicals Industry, 2022, 54(5): 131-137.
[6]	LIANG Yuyi,LI Bing,KONG Xiangfei,QIN Wenzhong,HU Zhenguang. Determination of 14 rare earth impurity elements in high-purity yttrium oxide by ICP-MS/MS [J]. Inorganic Chemicals Industry, 2022, 54(4): 165-168.
[7]	DU Peining,LUO Shizhong,Tan Renjun,JING Fangli. Study on denitration performance of Y doped Fe₂O₃ catalyst [J]. Inorganic Chemicals Industry, 2022, 54(11): 137-142.
[8]	BAN Liping,MA Min. Study on synthesis and photoluminescence mechanism of CuAl₂O₄ and CuAl₂O₄：Cr phosphors [J]. Inorganic Chemicals Industry, 2022, 54(1): 56-61.
[9]	Xia Miao,Nie Yimiao,Liu Panpan,Wang Ling,Liu Shuxian,Wang Sen,Wang Yingchun,Zhai Peixin,Liu Shuoyu. Research progress of preparation and synthesis process of SiO₂-Al₂O₃ system gel by sol-gel method [J]. Inorganic Chemicals Industry, 2021, 53(8): 8-14.
[10]	Zheng Wei,Hou Fang,Gao Xiping. Preparation of BaFe₂O₄/BaSO₄ composite photocatalyst and study on the photocatalytic activity of degrading rhodamine B wastewater discharged from food processing plant [J]. Inorganic Chemicals Industry, 2021, 53(7): 113-118.
[11]	Zhao Hongkai,Peng Zhenfeng,Chi Mingshuo. Research status of silicon oxide nanowires [J]. Inorganic Chemicals Industry, 2020, 52(11): 12-15.
[12]	Yu Tianhua,Ao Houyu,Huang Qipeng,Wu Jinglan. Preparation and catalytic hydroxylation performance of hierarchical titanium silicalite-1 [J]. Inorganic Chemicals Industry, 2019, 51(9): 102-105.
[13]	Zhou Peng1，2，Guo Qiushuang1，2，Li Xiaoyun1，2，Sun Yanmin1，2，Miao Jing1，Yu Haibin1，2. Application of mesoporous TiO2-SiO2 composite oxide inphotocatalytic degradation of Rhodamine B [J]. Inorganic Chemicals Industry, 2019, 51(7): 93-99.
[14]	XU Hui, LI Hai-Hui, LIU Nian, HU Chang-Wen. Determination of Na，Fe，Pb，Zn，Ca，Cr，Cd，and As in basic copper carbonate with ICP-OES method [J]. INORGANICCHEMICALSINDUSTRY, 2016, 48(9): 72-.
[15]	WANG Guo-Ming, MA Xue-Ming, WU Ping, YANG Sheng-Bin. Magnetic and photo-catalytic properties of Zn-Mn co-doped BiFeO3 nano-crystals [J]. INORGANICCHEMICALSINDUSTRY, 2016, 48(9): 83-.

National Inorganic Salts Information Center

Inorganic Acid-Base-Salt Committee of CIESC

Study on preparation process of yttria stabilized nano-sized zirconia

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Metrics

Comments

Recommended 0