Ionic-liquid-assisted synthesis of YF{sub 3} with different crystalline phases and morphologies
Abstract
YF{sub 3} with different crystalline phases and morphologies have been prepared via a facile hydrothermal route assisted by imidazolium ionic liquids 1-butyl-3-methylimidazolium tetrafluoroborate (C{sub 4}mimBF{sub 4}) or 1-butyl-3-methylimidazolium hexafluorophosphate (C{sub 4}mimPF{sub 6}). The microstructures and morphologies of YF{sub 3} particles were characterized by X-ray powder diffraction, X-ray photoelectron spectra (XPS), transmission electron microscopy (TEM), high resolution electron microscopy (HRTEM) and field emission scanning electron microscopy (FESEM). Cubic and orthorhombic YF{sub 3} were selectively synthesized by adjusting the molar ratio of the reagents and using C{sub 4}mimBF{sub 4} as the fluoride source, while only orthorhombic YF{sub 3} was obtained using C{sub 4}mimPF{sub 6}, indicating that the crystalline phases and morphologies of the products were significantly influenced by fluoride source and reaction media.
- Authors:
-
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093 (China)
- Analytic Center of Nanjing University, Jiangsu, Nanjing 210093 (China)
- Department of Chemistry, University of Tennessee, Knoxville, TN 37996-1600 (United States)
- Publication Date:
- OSTI Identifier:
- 21199704
- Resource Type:
- Journal Article
- Journal Name:
- Materials Research Bulletin
- Additional Journal Information:
- Journal Volume: 44; Journal Issue: 3; Other Information: DOI: 10.1016/j.materresbull.2008.06.028; PII: S0025-5408(08)00233-X; Copyright (c) 2008 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0025-5408
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; CRYSTAL GROWTH; FIELD EMISSION; FLUOROBORATES; LIQUIDS; MICROSTRUCTURE; MORPHOLOGY; ORTHORHOMBIC LATTICES; SCANNING ELECTRON MICROSCOPY; SYNTHESIS; TRANSMISSION ELECTRON MICROSCOPY; X-RAY DIFFRACTION; X-RAY PHOTOELECTRON SPECTROSCOPY; YTTRIUM FLUORIDES
Citation Formats
Haoxiang, Zhong, Jianming, Hong, Xiaofeng, Cao, Chen Xuetai, and Ziling, Xue. Ionic-liquid-assisted synthesis of YF{sub 3} with different crystalline phases and morphologies. United States: N. p., 2009.
Web. doi:10.1016/j.materresbull.2008.06.028.
Haoxiang, Zhong, Jianming, Hong, Xiaofeng, Cao, Chen Xuetai, & Ziling, Xue. Ionic-liquid-assisted synthesis of YF{sub 3} with different crystalline phases and morphologies. United States. https://doi.org/10.1016/j.materresbull.2008.06.028
Haoxiang, Zhong, Jianming, Hong, Xiaofeng, Cao, Chen Xuetai, and Ziling, Xue. 2009.
"Ionic-liquid-assisted synthesis of YF{sub 3} with different crystalline phases and morphologies". United States. https://doi.org/10.1016/j.materresbull.2008.06.028.
@article{osti_21199704,
title = {Ionic-liquid-assisted synthesis of YF{sub 3} with different crystalline phases and morphologies},
author = {Haoxiang, Zhong and Jianming, Hong and Xiaofeng, Cao and Chen Xuetai and Ziling, Xue},
abstractNote = {YF{sub 3} with different crystalline phases and morphologies have been prepared via a facile hydrothermal route assisted by imidazolium ionic liquids 1-butyl-3-methylimidazolium tetrafluoroborate (C{sub 4}mimBF{sub 4}) or 1-butyl-3-methylimidazolium hexafluorophosphate (C{sub 4}mimPF{sub 6}). The microstructures and morphologies of YF{sub 3} particles were characterized by X-ray powder diffraction, X-ray photoelectron spectra (XPS), transmission electron microscopy (TEM), high resolution electron microscopy (HRTEM) and field emission scanning electron microscopy (FESEM). Cubic and orthorhombic YF{sub 3} were selectively synthesized by adjusting the molar ratio of the reagents and using C{sub 4}mimBF{sub 4} as the fluoride source, while only orthorhombic YF{sub 3} was obtained using C{sub 4}mimPF{sub 6}, indicating that the crystalline phases and morphologies of the products were significantly influenced by fluoride source and reaction media.},
doi = {10.1016/j.materresbull.2008.06.028},
url = {https://www.osti.gov/biblio/21199704},
journal = {Materials Research Bulletin},
issn = {0025-5408},
number = 3,
volume = 44,
place = {United States},
year = {Thu Mar 05 00:00:00 EST 2009},
month = {Thu Mar 05 00:00:00 EST 2009}
}