Photovoltaic effect in single carbon nanotube-based Schottky diodes

J Zhang, N Xi, H Chen, KWC Lai… – International Journal …, 2008 –
… The IR source was a near-IR laser (UH5-30G-830-PV, World Star Tech.) with a wavelength of
830 nm and a power of 30 mW. A zero bias voltage was applied on the CNT photodiode and
the current was monitored while the IR source was periodically switched on and off. …