Dr. Dorah K. Muthee Publications

Publications in Journals:

1.  D.K. Muthee, B.F. Dejene. The effect of tetra isopropyl orthotitanate (TIP) concentration on structural, and luminescence properties of titanium dioxide nanoparticles prepared by sol-gel method. Materials Science in Semiconductor. DOI: org/10.1016/j.mssp.2019.104783.http://dx.doi.org/10.1016/j.mssp.2019.104783
   
2. D.K. Muthee, B.F. Dejene.  Effect of different precursors and solvents on material properties of anatase phase synthesized by sol-gel method. Brazilian Journal of Physics. DOI: 10.1007/s13538-021-00857-z.http://dx.doi.org/10.1007/s13538-021-00857-z
   
3. D.K. Muthee, B.F. Dejene Effect of annealing temperature on structural, optical and photocatalytic properties of titanium dioxide nanoparticles. Heliyon. DOI: org/10.1016/j.heliyon.2021.e07269
4. D.K. Muthee, B.F. Dejene Impact of synthesis pH on nano-structural, opto-luminescence, and photocatalytic properties of TiO₂ nanoparticles. Journal of Nanostructures. DOI: 10.22052/JNS.2021.02.011.https://jns.kashanu.ac.ir/article_111601.html
   
5.  L.K. Munguti, F.B Dejene, D.K. Muthee. Zeolite Na-A supported TiO₂ : Effects of TiO₂ loading on structural, optical and adsorption properties.  Materials Science and Engineering: B.  DOI. org/10.1016/j.mseb.2023.116281
6. D.K. Muthee , B.F. Dejene .Characterization of black nanosilver doped TiO₂ prepared by In Situ method. Brazilian Journal of Physics. Brazilian Journal of Physics. DOI: 10.1007/s13538022-01172-x
7. L.K. Munguti, F.B Dejene, D.K. Muthee High photodegradation performance of ZnO nanoparticles supported on porous Zeolite Na-A: Effects of Zn Materials Chemistry and Physics. DOI: org/10.1016/j.matchemphys.2022.127063

Presentation of Papers at Academic and Professional Conferences

1. K. Muthee, B.F. Dejene. Spring school on solar energy and photosynthesis workshop 2018, 1-5th October, University of Pretoria, South Africa.The effect of tetra isopropyl orthotitanate (TIP) concentration on structural, and  luminescence properties of titanium dioxide nanoparticles prepared by sol-gel method
2. K. Muthee, B.F. Dejene. International conference on luminescence (Virtual) 26-30 July, 2021 Changchun, China. Improvement of physical, opto-electronic and morphological properties of black Anatase-rutile mixed-phase using Sn⁴⁺ doping for decolorization of brilliant green (BG) dye.
3. K. Muthee, B.F. Dejene. International conference on Technology and Innovation for Sustainable Development (Virtual) 3-5 November, 2021. Murang’a University of Technology, Kenya. Characterization of black nano-silver doped TiO₂ prepared by In Situ method