Export

Link to this page

Please use this URL for citations.

Search Other Services

Statistics

  • Access to this page：498 times

＜journal article＞
Synthesis of WO_3/Pt Nanoparticle by Microwave-assisted Sol-gel Method for Enhanced Photocatalytic Property in Visible Light

Creator
Creator Name
Widiyandari, Hendri
Affiliation
Affiliation Name
Department of Physics, Faculty of Mathematics and Natural Science, Universitas Sebelas Maret
Affiliation
Affiliation Name
Centre of Excellence for Electrical Energy Storage Technology, Universitas Sebelas Maret
Creator Name
Ayash, Yahya
Affiliation
Affiliation Name
Department of Physics, Faculty of Science and Mathematics, Universitas Diponegoro
Creator Name
Muhammad Shalahuddin Al Ja’farawy
Affiliation
Affiliation Name
Department of Physics, Faculty of Mathematics and Natural Science, Universitas Sebelas Maret
Creator Name
Subagio, Agus
Affiliation
Affiliation Name
Department of Physics, Faculty of Science and Mathematics, Universitas Diponegoro
Creator Name
Wahyu Bambang Widayatno
Affiliation
Affiliation Name
Research Center for Physics, National Research and Innovation Agency (BRIN)
Language
English
Publisher
Transdisciplinary Research and Education Center for Green Technologies, Kyushu University
九州大学グリーンテクノロジー研究教育センター
Date
2023-03
Source Title
Evergreen
Vol
10
Issue
1
First Page
139
Last Page
145
Publication Type
Version of Record
Access Rights
open access
Crossref DOI
https://doi.org/10.5109/6781060
Rights
Creative Commons Attribution-NonCommercial 4.0 International
Abstract Pt co-catalyst WO_3 (WO_3/Pt) nanoparticle has been synthesized with a variation of platinum co-catalyst mass percentage using the microwave-assisted sol-gel method. The XRD characterization results s...how that WO_3/Pt has a triclinic (anorthic) crystal structure. The touch diagram from UV-Vis DRS measurement exhibits that the energy band gap value of pristine WO_3 nanoparticle of 2.89 eV, while for WO_3/Pt was in the range of 3.23 – 3.43 eV. PL spectra depicted the photoluminescence intensity decreasing by the addition of Pt. WO_3/Pt improved photocatalytic properties in the degradation of methylene blue (MB) under visible light for 30 min irradiation up to 98.7% degraded.show more
Table of Contents 1.Introduction
2. Experimental
3. Results and discussion
4. Conclusions

Hide fulltext details.

pdf p139-145 pdf 1.73 MB 307  

Details

PISSN
2189-0420
EISSN
2432-5953
Record ID
6781060
Peer-Reviewed
Refereed
Subject Terms
tungsten oxide
platinum
nanoparticle
microwave assisted sol-gel
photocatalyst
Funding Information
Funder Name
Ministry of Education, Culture, Research, and Technology, Republic of Indonesia, under the grant of world-class research (WCR)
Award Number
821/UN27/KP/2019
Funder Name
Ministry of Education, Culture, Research, and Technology, Republic of Indonesia, under the grant of world-class research (WCR)
Award Number
2104/UN27.22/PT.01.03/2021
Created Date 2023.04.11
Modified Date 2024.02.21

People who viewed this item also viewed