135 citations · 331 across the 6 of their papers we have counts for
4 papers · 2 filters
Novel single phase vanadium dioxide nanostructured films for methane sensing near room temperature
A. K. Prasad, S. Amirthapandian, S. Dhara +3
Methane (CH_4) gas sensing properties of novel vanadium dioxide (VO_2) nanostructured films is reported for the first time. The single phase nanostructures are synthesized by pulse…
Optical Properties of Mono-Dispersed AlGaN Nanowires in the Single-Prong Growth Mechanism
A. K. Sivadasan, Avinash Patsha, S. Polaki +5
Growth of mono-dispersed AlGaN nanowires of ternary wurtzite phase is reported using chemical vapour deposition technique in the vapour-liquid-solid process. The role of distributi…
Raoult's Formalism in Understanding Low Temperature Growth of GaN Nanowires using Binary Precursor
Kishore K. Madapu, S. Dhara, S. Amirthapandian +2
Growth of GaN nanowires are carried out via metal initiated vapor-liquid-solid mechanism, with Au as the catalyst. In chemical vapour deposition technique, GaN nanowires are usuall…
Growth of InN quantum dots to nanorods: A competition between nucleation and growth rates
Kishore K. Madapu, Sandip Dhara, S. Polaki +2
Growth evolution of InN nanostructures via a chemical vapor deposition technique is reported using In_2O_3 as precursor material and NH_3 as reactive gas in the temperature range o…