Dr. John Nguu

PhD - in Physics

School of Science, Engineering and Health


Refereed Journals Articles

Nguu, J., Nyongesa F., Musembi, R., and Aduda B., Electrophoretic Deposition and Characterization of TiO2/Nb2O5 Composite Thin Films for Dye-Sensitized Solar Cells. Journal of Materials Physics and Chemistry, 2018, 6(1), 1-8. DOI:10.12691/jmpc-6-1-1.

Nguu, J. N., Aduda, B. O., Nyongesa, F. W., Musembi, R. J., Njogu, S. M., Mwathe, P.M., Electrical Characterization of Nano-TiO2/Nb2O5 Composite Thin Films Deposited Using Electrophoretic Deposition Technique. International Journal of Innovative Research in Advanced Engineering, 2 (2), 2015, 192-198.

Nguu, J. N., Musembi, R. J., Nyongesa, F. W., and Aduda, B. O., Electrophoretic Deposition of TiO2/Nb2O5 Composite Thin Films for Photovoltaic Applications. Journal of Energy and Power Engineering, 8 (4), 2014, 757-764.

Nguu, J. N., Musembi, R. J., Nyongesa, F. W., and Aduda, B. O., Effect of Process-Related Parameters on Band Gap of Electrophoretically Deposited TiO2/Nb2O5 Composite Thin Films. Africa Journal of Physical Science, 1 (1), 2014, 43-49.

Nguu, J., Ndivo, S., Aduda, B., Nyongesa, F., and Musembi, R., Livestock Farmers’ Perception on Generation of Cattle Waste-based Biogas Methane: The Case of Embu West District, Kenya, Journal of Energy Technologies and Policies, 4(8), 2014, 1-7.

Mwathe, P., Musembi, R., Munji, M., Odari, V., Munguti, L.,Ntilakigwa, A., Nguu, J., Aduda, B., and Muthoka, B., Surface Passivation Effect on CO2 Sensitivity of Spray Pyrolysis Deposited Pd-F: SnO2 Thin Films Gas Sensor, (in press) Coatings 2014, 4, 1-x manuscript; DOI: 10.3390/coating


Book Chapters:

Nguu, J. (2018) Ref 24, cited in Chapter 8 of the Book Nyamukamba, P., Okoh, O., Mungondori, H., Taziwa, R., & Zinya, S.‘ Synthetic methods for Titanium Dioxide Nanoparticles: A Review.’ http://dx.doi.org/10.5772/intechopen.75425


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