Ultrasound-assisted self-assembly synthesis of WO3 nanoparticles and its photocatalytic study for tetracycline photooxidation

IF 2.218 Q2 Chemistry

Chemical Data Collections Pub Date : 2023-12-08 DOI:10.1016/j.cdc.2023.101107

Is Fatimah , Hiroko Kawai Wijayanti , Suresh Sagadevan , Won-Chun Oh

引用次数: 0

Abstract

The existing work demonstrated the successful synthesis of WO₃ nanoparticles in one-pot system via self-assembly synthesis using triton-X as non-ionic polymer templating agent. The fast and efficient method was achieved by ultrasound irradiation. Characterization by using XRD, FTIR, XPS, UV-DRS, SEM, TEM and HRTEM demonstrated the formation of pure WO₃ having particle size of 10–25 nm. With the band gap energy of 2.25 eV, the prepared nanoparticles showed excellent photocatalytic performance towards tetracycline photooxidation with removal of 91.84 % during 60 of treatment.

Abstract Image

查看原文本刊更多论文

超声辅助自组装合成 WO3 纳米粒子及其用于四环素光氧化的光催化研究

现有研究表明，使用三吨-X 作为非离子聚合物模板剂，通过自组装合成法在一锅系统中成功合成了 WO3 纳米粒子。该方法通过超声辐照实现，快速高效。通过使用 XRD、FTIR、XPS、UV-DRS、SEM、TEM 和 HRTEM 进行表征，证明形成了粒径为 10-25 nm 的纯 WO3。所制备的纳米粒子的带隙能为 2.25 eV，对四环素的光氧化反应具有优异的光催化性能，在 60 次处理过程中的去除率为 91.84%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Chemical Data Collections Chemistry-Chemistry (all)

CiteScore

6.10

自引率

0.00%

发文量

169

审稿时长

24 days

期刊介绍： Chemical Data Collections (CDC) provides a publication outlet for the increasing need to make research material and data easy to share and re-use. Publication of research data with CDC will allow scientists to: -Make their data easy to find and access -Benefit from the fast publication process -Contribute to proper data citation and attribution -Publish their intermediate and null/negative results -Receive recognition for the work that does not fit traditional article format. The research data will be published as ''data articles'' that support fast and easy submission and quick peer-review processes. Data articles introduced by CDC are short self-contained publications about research materials and data. They must provide the scientific context of the described work and contain the following elements: a title, list of authors (plus affiliations), abstract, keywords, graphical abstract, metadata table, main text and at least three references. The journal welcomes submissions focusing on (but not limited to) the following categories of research output: spectral data, syntheses, crystallographic data, computational simulations, molecular dynamics and models, physicochemical data, etc.