Low temperature synthesis of nanocrystalline tantalum nitride

Kailong Zhang; Luanhui Wu; Chao Zhang; Qidong Yang; Wei Qian; Guang Hu; Weiwei Hu; Yazhou Kong; Liangbiao Wang; Gaoran Li

doi:10.2109/jcersj2.23001

Notes

Low temperature synthesis of nanocrystalline tantalum nitride

Kailong Zhang, Luanhui Wu, Chao Zhang, Qidong Yang, Wei Qian, Guang Hu, Weiwei Hu, Yazhou Kong, Liangbiao Wang, Gaoran Li

Author information

Kailong Zhang
Key Laboratory for Palygorskite Science and Applied Technology of Jiangsu, National & Local Joint Engineering Research Center for Mineral Salt Deep Utilization, School of Chemical Engineering, Huaiyin Institute of Technology
Henan Newvid Technology Co., Ltd.
Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China
Luanhui Wu
Key Laboratory for Palygorskite Science and Applied Technology of Jiangsu, National & Local Joint Engineering Research Center for Mineral Salt Deep Utilization, School of Chemical Engineering, Huaiyin Institute of Technology
Chao Zhang
Key Laboratory for Palygorskite Science and Applied Technology of Jiangsu, National & Local Joint Engineering Research Center for Mineral Salt Deep Utilization, School of Chemical Engineering, Huaiyin Institute of Technology
Qidong Yang
Key Laboratory for Palygorskite Science and Applied Technology of Jiangsu, National & Local Joint Engineering Research Center for Mineral Salt Deep Utilization, School of Chemical Engineering, Huaiyin Institute of Technology
Wei Qian
Key Laboratory for Palygorskite Science and Applied Technology of Jiangsu, National & Local Joint Engineering Research Center for Mineral Salt Deep Utilization, School of Chemical Engineering, Huaiyin Institute of Technology
Guang Hu
Key Laboratory for Palygorskite Science and Applied Technology of Jiangsu, National & Local Joint Engineering Research Center for Mineral Salt Deep Utilization, School of Chemical Engineering, Huaiyin Institute of Technology
Weiwei Hu
Key Laboratory for Palygorskite Science and Applied Technology of Jiangsu, National & Local Joint Engineering Research Center for Mineral Salt Deep Utilization, School of Chemical Engineering, Huaiyin Institute of Technology
Yazhou Kong
Key Laboratory for Palygorskite Science and Applied Technology of Jiangsu, National & Local Joint Engineering Research Center for Mineral Salt Deep Utilization, School of Chemical Engineering, Huaiyin Institute of Technology
Liangbiao Wang
Jiangsu Key Laboratory of Precious Metals Chemistry and Engineering, School of Chemistry and Environment Engineering, Jiangsu University of Technology
Gaoran Li
School of Materials Science and Engineering, Nanjing University of Science and Technology

Keywords: Nanoparticles, Tantalum nitride, Chemical synthesis, Thermal analysis

JOURNAL OPEN ACCESS

2023 Volume 131 Issue 6 Pages 178-180

DOI https://doi.org/10.2109/jcersj2.23001

Details

Abstract

Tantalum nitride (Ta₂N) nanocrystals have been successfully synthesized at 650 °C through a chemical reaction in an autoclave. The X-ray powder diffraction pattern indicates that the product is hexagonal phase Ta₂N. Transmission electron microscopy image shows that the obtained Ta₂N product is consist of nanoparticles with an average size of about 50 nm. Furthermore, the thermal gravimetric analyzer (TGA) result indicates that the product has good thermal stability and oxidation resistance below 300 °C in air.

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