51 citations · 96 across the 4 of their papers we have counts for
4 papers
Photovoltage Bleaching in Bulk Heterojunction Solar Cells through Occupation of the Charge Transfer State
Hemant Shah, Aditya Mohite, Tanesh Bansal +1
We observe a strong peak in the capacitive photocurrent of a MDMO-PPV / PCBM bulk heterojunction solar cell for excitation below the absorbance threshold energy. Illumination at th…
Gated Spin Transport through an Individual Single Wall Carbon Nanotube
Bhaskar Nagabhirava, Tanesh Bansal, Gamini Sumanasekera +2
Hysteretic switching in the magnetoresistance of short-channel, ferromagnetically contacted individual single wall carbon nanotubes is observed, providing strong evidence for nanot…
Adsorption of Oxygen Molecules on Individual Carbon Single-walled Nanotubes
A. Tchernatinsky, B. Nagabhirava, S. Desai +4
Our study of the adsorption of oxygen molecules on individual semiconductiong single-walled carbon nanotubes at ambient conditions reveals that the adsorption is physisorption, tha…
Evidence for Supercurrent Quantization in Interfacial Josephson Junctions
M. J. Black, B. W. Alphenaar, H. Ahmed
We observe a series of discontinuities in the above gap current/voltage characteristics of highly transmissive Nb/Si superconductor/semiconductor interfaces. The bias at which each…