17th International Conference on Fundamental and Applied Aspects of Physical Chemistry (Proceedings, Volume I) (2024) [C-03-O, pp. 65-68]
AUTHOR(S) / АУТОР(И): T. Basuki, S.Permana and S. Nakashima 
Download Full Pdf 
DOI: 10.46793/Phys.Chem24I.065B
ABSTRACT / САЖЕТАК:
Iron oxide and iron oxyhydroxide having narrow bandgap energy can efficiently utilize visible light and resulted in charge carriers for hetero-catalysis. The well-known rapid photoelectron-hole pair recombination of iron oxide species including iron oxyhydroxide is the drawback of these materials to be solved. In the present study, the production of hematite/goethite composite which improved its photo-catalytic activity is reported. Moreover, the ratio of hematite/goethite influenced the activity of the produced materials. The findings are valuable as an alternative to regulate the formation of composite with distinct properties.
KEYWORDS / КЉУЧНЕ РЕЧИ:
ACKNOWLEDGEMENT / ПРОЈЕКАТ:
This work was supported by Hiroshima Universiy (JAPAN) and Indonesia National Research and Innovation Agency (BRIN). We are indebted to Ms. Naomi Kawata (N-BARD, Hiroshima University) for performing PXRD analysis.
REFERENCES / ЛИТЕРАТУРА:
- F. M Ali, M. Hmadeh, P.G. O’Brien, D.D. Perovic, G.A. Ozin, ChemNanoMat, 2(11) (2016) 1047–1054.
- Z. Huang, F. Han, M. Li, Z. Zhou, X. Guan, L. Guo, Comput Mater Sci, 169 (2019) 109110.
- A.H. Asif, S. Wang, H. Sun, Current Opinion in Green and Sustainable Chemistry, 28 (2021) 100447.
- X. Zhang, h. Li, S. Wang, F.R.F. Fan, A. Bard, Journal of Physical Chemistry C, 118 (30) (2014) 16842–16850.
- S. Rahim Pouran, A.A. Abdul Raman, W.M.A. Wan Daud, Journal of Cleaner Production, 64 (2014) 24–35.
- X. Huang, H. Zhou, X. Yue, S. Ran, J. Zhu, ACS Omega, 6(13) (2021) 9095–9103.