Preliminary results on the Fe-doping of ZnO microstructure grown by carbothermal reduction method

Authors

Luce Vida A. Sayson ⋅ PH Material Science and Engineering Program, University of the Philippines Diliman
Hernanie T. Salazar ⋅ PH National Institute of Physics, University of the Philippines Diliman
Roland V. Sarmago ⋅ PH National Institute of Physics, University of the Philippines Diliman
Melvin John F. Empizo ⋅ JP Institute of Laser Engineering, Osaka University
Kohei Yamanoi ⋅ JP Institute of Laser Engineering, Osaka University
Toshihiko Shimizu ⋅ JP Institute of Laser Engineering, Osaka University
Nobuhiko Sarukura ⋅ JP Institute of Laser Engineering, Osaka University

Abstract

Fe doped ZnO was successfuly fabricated using carbothermal reduction method. Doping ZnO with Fe leads to improved crystallinity as revealed by the XRD spectra. Furthermore, as Fe concentration enhanced, the peak intensity of UV emission increases, whereas the visible emission intensity decreases. Doping ZnO with Fe offers an effective method to produce better quality UV emitting ZnO microstructures for optoelectronic applications.

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Issue

2015: Proceedings of the 33rd Samahang Pisika ng Pilipinas Physics Congress

International Year of Light and light-based technologies
3-6 June 2015, University of Northern Philippines, Vigan City

Article ID

SPP-2015-PA-13

Section

Poster Session PA

Published

2015-06-03

How to Cite

[1]

LVA Sayson, HT Salazar, RV Sarmago, MJF Empizo, K Yamanoi, T Shimizu, and N Sarukura, Preliminary results on the Fe-doping of ZnO microstructure grown by carbothermal reduction method, Proceedings of the Samahang Pisika ng Pilipinas 33, SPP-2015-PA-13 (2015). URL: https://proceedings.spp-online.org/article/view/1172.