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Synthesis of Crystallized BaWO<sub>4</sub> Nanorods in a Microemulsion System

¹ Nanjing Normal University Center for Analysis and Testing, Nanjing, China
² Nanjing Normal University Center for Analysis and Testing, Nanjing, China
³ Nanjing Normal University Center for Analysis and Testing, Nanjing, China
⁴ Biomedical Materials Testing Service Center in Jiangsu Province, Nanjing, China

Advances in Chemical Engineering and Science·Volume 07 (2017)·Pages 228–234·Published 9 February 2017·DOI10.4236/aces.2017.72017

Abstract

BaWO 4 nanorods have been successfully synthesized in w/o microemulsion system containing barium ions via a simple reaction between Ba 2+ and . The BaWO 4 Nanorods were characterized by XRD, TEM, and SEM, respectively. Results showed that the solvents composition—volume ratio of 4-dioxane and distilled water—played the key role in the formation of BaWO 4 Nanorods. Furthermore, the strong vibration at 925 cm ﹣ 1 on its Raman spectrum indicated that the BaWO4 nanorods is good at stimulating Raman scattering in transient and steady-state, making it as a promising candidate material for laser with self-raman conversion of radiation inside the active medium.

KeywordsBaWO&ltsub&gt4&lt/sub&gtNanorodsMicroemulsion4-DioxaneRaman Spectrum

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Synthesis of Crystallized BaWO<sub>4</sub> Nanorods in a Microemulsion System

Abstract

References (23)