1. Sudheer Kumar, S. Dhara, R. Agarwal and R. Singh, “Study of photoconduction properties of CVD grown β-Ga2O3 nanowires”, Journal of Alloy and Compounds 683, (2016) 143. [Link]

2. Mukesh Kumar, Sudheer Kumar, Prashant Kumar, S. Christiansen, R. Singh and V. Kumar, “Wide bandgap coaxial GaN/Ga2O3 nanowires heterostructure formed via ammonification process”, ACS Applied Materials & Interfaces (Communicated).

3. Sudheer Kumar, G. Sarau, C. Tessarek, M. Göbelt, S. Christiansen and R. Singh, “Study of high quality spinel zinc gallate nanowires grown using CVD and ALD techniques”, Nanotechnology 26 (2015) 335603. [Link]

4. Sudheer Kumar and R. Singh, “Effect of surface plasmon resonance on the photoluminescence property of Au-nanoparticles coated β-Ga2O3 nanowires”, Journal of Nanoscience and Nanotechnology 15, (2015), 1.

5. Sudheer Kumar, C. Tessarek, G. Sarau, S. Christiansen, and R. Singh, “Self-catalytic growth of β-Ga2O3 nanostructures by chemical vapor deposition”, Advanced Engineering Materials 17, (2015) 709. [Link]

6. Sudheer Kumar, G. Sarau, C. Tessarek, Muhammad Y. Bashouti, A. Hähnel, S. Christiansen, and R. Singh, “Study of iron-catalyzed growth of β-Ga2O3 nanowires and its detailed characterization using TEM, Raman and cathodoluminescence techniques”, Journal of Physics D: Applied Physics 47, (2014) 435101. [Link]

7. Sudheer Kumar, V. Kumar, T. Singh, A. Hähnel and R. Singh, “The effect of deposition time on the structural and optical properties of β-Ga2O3 nanowires grown using CVD technique”, Journal of Nanoparticle Research 16, (2014) 2189. [Link]

8. Sudheer Kumar, C. Tessarek, S. Christiansen and R. Singh, “A comparative study of β-Ga2O3 nanowires grown on different substrates using CVD technique”, Journal of Alloy and Compounds 587, (2014) 812. [Link]

9. Sudheer Kumar and R. Singh, “Nanofunctional gallium oxide (Ga2O3) nanowires/nanostructures and their applications in nanodevices”, Physica Status Solidi Rapid Research Letter 7, (2013) 781. [Invited review article] [Link]

10. Sudheer Kumar, B. S. Goud and R. Singh, “Growth and characterization of Nickel catalyzed gallium oxide nanowires on sapphire substrate”, Journal of Nano-and Electronic Physics 5, (2013) 02003. [Link]

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