Investigation on Synthesis Temperature of NdCoO3 Nanoparticle

Journal of Liaoning Petrochemical University ›› 2007, Vol. 27 ›› Issue (2): 1-3.

1.School of Petrochemical Engineering , Liaoning Univ ersity o f Petroleum & Chemical Technology , F ushun Liaoning113001, P .R .China;
2.I nner Mongolia Yi Tai Coal CO ., LTD , Ordos Inner Mongolia 017000 , P .R .China

Received:2006-11-07 Published:2007-06-20 Online:2017-07-05

NdCoO₃ 纳米微粒合成温度的考察

宫晓杰¹, 邵　海¹ , 李丽华¹ , 张金生¹ , 刘美鲜^2#br#

1 .辽宁石油化工大学石油化工学院, 辽宁抚顺113001 ;
2 .内蒙古伊泰煤炭股份有限公司, 内蒙古鄂尔多斯017000

作者简介:宫晓杰(1981 -), 女, 山东莱阳市, 硕士。

Abstract

Abstract:

The precursor of composite oxides NdCoO₃ was synthesized from Co(NO₃)₂ · 6H ₂O and Nd(NO₃)₃ · nH₂O with so l-gel process by microwave irradiation using tartaric acid as complexing agent and ammonia used to control the pH of reaction solution .The precursor was then characterized by TG-DTA .It shows that black powders are successfully prepared when heated at 500, 600 , 700, 800 ℃ with Ma -fufurnace .The products obtained were characterized by means of physical techniques including IR and XRD.The results show that under different synthesis temperatures the composite oxides NdCoO₃ with different size and integrity of crystals can be prepared .The appropriate synthesis temperature of NdCoO3 is 700 ℃.

Key words: Microwave heating, , NdCoO₃ nano particle, , Perovskite, , Synthesis

摘要： 在微波辐照下, 以硝酸钴, 硝酸钕为原料, 酒石酸为络合剂, 利用氨水调节反应溶液的pH , 制备了凝胶, 并利用远红外辐射干燥箱烘干凝胶, 制得复合氧化物的前驱体, 采用热重及差热分析对前驱体进行分析, 用马弗炉分别在500, 600, 700 , 800 ℃下焙烧得黑色粉体。采用X 射线衍射(XRD)和红外光谱(IR)等现代分析测试手段对粉体的结构、粒径进行了分析和表征。结果表明, 在不同的焙烧温度下制备的钙钛矿型稀土复合氧化物NdCoO₃ 纳米微粒的颗粒大小和晶面的完整程度都是不同的, 得出制备NdCoO3 微粒的适宜焙烧温度为700 ℃。

关键词: 　微波加热, 　NdCoO₃ 纳米微粒, 　表征, 　合成

GONG Xiao -jie,SHAO Hai，et al. Investigation on Synthesis Temperature of NdCoO₃Nanoparticle[J]. Journal of Liaoning Petrochemical University, 2007, 27(2): 1-3.

宫晓杰, 邵　海，等. NdCoO₃ 纳米微粒合成温度的考察[J]. 辽宁石油化工大学学报, 2007, 27(2): 1-3.

[1]	Yufu Yang, Jiangxin Li, Pengcheng Wang, Yuankui Teng, Fangjun Jin. Progress of Molybdate⁃Based Perovskites as Anode Materials for Solid Oxide Fuel Cells [J]. Journal of Liaoning Petrochemical University, 2023, 43(1): 21-26.
[2]	Shuang Xi, Rui Wang. Synthesis of Indole Analogues Based on 1,3⁃Cyclohexanedione Building Blocks [J]. Journal of Liaoning Petrochemical University, 2022, 42(2): 23-29.
[3]	Xian Chen, Chang Liu, Ying Wang, Lei Guan, Pengpeng Yin, Xuejia Xiong, Hongzhe Jin. Syntheses, Structures and Fluorescent Properties of Two Co/Ni Complexes with Nitrogen⁃Donor Ligands [J]. Journal of Liaoning Petrochemical University, 2021, 41(6): 15-19.
[4]	Fan Yijun， Liu Zhibo， Yu Fang. Synthesis of Intermediate of Natural Product of CytochalasinPericoannosins C-F [J]. Journal of Liaoning Petrochemical University, 2021, 41(3): 23-27.
[5]	Li Hongda，Zhang Lianhong，Jiang Linshi，Xiao Hong. Ultrasonic Synthesis of Tris⁃(4⁃Acetamidphenyl) Methane [J]. Journal of Liaoning Petrochemical University, 2019, 39(5): 26-29.
[6]	Yao Guibin，Cai Hongdong，Zhang Leilei，Xu Jingsheng，Song Zhaoyuan. Electrochemical Performance of A⁃Deficiency Double Perovskite Sr1.85MgMoO6-δ Anode [J]. Journal of Liaoning Petrochemical University, 2019, 39(4): 28-33.
[7]	Wang Erze，Wang Xin，Chen Ping. Progress in Synthesis of Anthraquinone [J]. Journal of Liaoning Petrochemical University, 2019, 39(2): 15-20.
[8]	Wang Peisong,Yu Fang,Jin Yu,Zhang Xi,Zhang Qingchen,Li Yingxue,Wang Rui. Synthesis of Supported Al(OH)₃/SiO₂ and Its Adsorption Properties for Uranyl [J]. Journal of Liaoning Petrochemical University, 2018, 38(06): 10-16.
[9]	Shang Yang,An Huiyong,Tang Chaoyong,Ding Xiaoguang,Guo Shilin,Yu Fang. Synthesis of MEH-PPV under Mild Conditions and the Control of Relative Molecular Mass Control [J]. Journal of Liaoning Petrochemical University, 2018, 38(03): 40-43.
[10]	. Removal of Sulfides from Simulated Oil by CH₃CONH₂/ZnCl₂ Deep Eutectic Solvent [J]. Journal of Liaoning Petrochemical University, 2017, 37(5): 1-7.
[11]	LiuYujuan,XuJi,TongYufei,et al. Progress in Research of the Synthesis Methods of Nanometer Ceria [J]. Journal of Liaoning Petrochemical University, 2017, 37(5): 8-12.
[12]	Liu Jindong,He Xin,Xin Dingye,et al. Change Law of Four Fractions in Residue Hydrotreating Catalyst Grading System [J]. Journal of Liaoning Petrochemical University, 2017, 37(5): 13-16.
[13]	Wu Hao， Ma Guiyang， Xiang Nan，et al. The Effect Analysis of Settlement of Soil on Stress Fields of  Horizontal Section of Crossing Pipeline Structure [J]. Journal of Liaoning Petrochemical University, 2017, 37(5): 22-25.
[14]	Yan Rongju， Wang Weiqiang， Li Zimeng，et al. Progress of Severe Slugging in Marine Riser System [J]. Journal of Liaoning Petrochemical University, 2017, 37(5): 26-30.
[15]	Wang Long. Application of Seismic Reconstruction Inversion in Prediction of River  Channel of X Development Zone in Daqing Placantieline [J]. Journal of Liaoning Petrochemical University, 2017, 37(5): 31-37.

Investigation on Synthesis Temperature of NdCoO₃Nanoparticle

NdCoO₃ 纳米微粒合成温度的考察

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics