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Please use this identifier to cite or link to this item:
http://hdl.handle.net/2074/1435
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| Title: | Density of states near Fermi level in PbS nanoparticle films |
| Authors: | Joshi, Rakesh K
Sehgal, H K |
| Keywords: | Lead sulfide
Solution growth
DC-conductivity |
| Issue Date: | 2004 |
| Citation: | Physica E: Low-dimensional Systems and Nanostructures, 23(1-2), 168-170 |
| Abstract: | Temperature-dependent DC-conductivity of PbS nanoparticle films prepared by solution growth technique has been studied. Variable range hopping is identified as a predominant conduction mechanism. Density of localized states near the Fermi level is observed to decrease exponentially with increase of average grain size in the films. |
| URI: | http://eprint.iitd.ac.in/dspace/handle/2074/1435 |
| Appears in Collections: | Physics
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| joshiden2004.pdf | | 138Kb | Adobe PDF | View/Open |
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