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Optoelectronic characteristics of single CdS nanobelts
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10.1063/1.1923186
/content/aip/journal/apl/86/19/10.1063/1.1923186
http://aip.metastore.ingenta.com/content/aip/journal/apl/86/19/10.1063/1.1923186

Figures

Image of FIG. 1.
FIG. 1.

(a) curves of the nanobelt in the dark and under green laser illumination with different intensities. Curve 1 showed curve in the dark. The light intensities from Curves 2 to 11 are: 0.007, 0.9, 0.3, 0.6, 0.9, 1.5, 1.9, 2.1, 2.7, and , respectively. Inset: curve (Curve 1) in the dark. (b) curves under a vacuum and in air with laser intensity of . (c) Log-log plot of the current at , , and with various light intensities. Each of the three curves was fitted with a line.

Image of FIG. 2.
FIG. 2.

The curves at various biases of 2, 3, and .

Image of FIG. 3.
FIG. 3.

(a) Schematic illustration for two periods of the light switching ON/OFF. The light was on for and off for . (b) Three circles of real-time response of the CdS nanobelt to green laser illumination with a period of ON and OFF. They are numbered as 1, 2, and 3. The laser intensity was about and the bias applied to the nanobelt was . (c) Enlarged rise and decay edges for the first circle.

Image of FIG. 4.
FIG. 4.

Five circles of real-time response of the CdS nanobelt to green laser illumination with a period of ON and OFF.

Image of FIG. 5.
FIG. 5.

Five circles of real-time response of the CdS nanobelt to green laser illumination with a period of ON and OFF.

Tables

Generic image for table
Table I.

Detailed rise and decay data for the three ON/OFF circles in Fig. 3(b).

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/content/aip/journal/apl/86/19/10.1063/1.1923186
2005-05-04
2014-04-20
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752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Optoelectronic characteristics of single CdS nanobelts
http://aip.metastore.ingenta.com/content/aip/journal/apl/86/19/10.1063/1.1923186
10.1063/1.1923186
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