纳米材料
材料科学
微球
纳米线
吸收(声学)
纳米技术
溶剂热合成
钨
紫外线
化学工程
氧化钨
氧化物
吸收光谱法
光电子学
光学
复合材料
冶金
工程类
物理
作者
Yuanpeng Xiong,Bo Wu,Yuanzhi Lin,Mingwen Zhang,Jintian Chen
标识
DOI:10.1186/s11671-024-03990-1
摘要
Abstract In this study, a simple route for the synthesis of hierarchical W 18 O 49 assembled by nanowires is reported. The morphologies and formation of W 18 O 49 single-crystal could be controlled by changing the concentration of WCl 6 -ethanol solution. This synthesis strategy has the advantages that the hierarchical W 18 O 49 microspheres could be economic synthesized at 180 °C without adding additives. Furthermore, efficient optical absorption properties in ultraviolet, visible and near-infrared region were obtained for the hierarchical W 18 O 49 microspheres comparing with nanowires. These results will further promote the research of tungsten-based oxide nanomaterials. Graphical abstract
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