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http://bura.brunel.ac.uk/handle/2438/5733
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DC Field | Value | Language |
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dc.contributor.author | Nabok, AV | - |
dc.contributor.author | Ray, AK | - |
dc.contributor.author | Hassan, AK | - |
dc.date.accessioned | 2011-08-01T09:33:58Z | - |
dc.date.available | 2011-08-01T09:33:58Z | - |
dc.date.issued | 2000 | - |
dc.identifier.citation | Journal of Applied Physics, 88(3): 1333-1338, 2000 | en_US |
dc.identifier.issn | 0021-8979 | - |
dc.identifier.uri | http://jap.aip.org/resource/1/japiau/v88/i3/p1333_s1 | en |
dc.identifier.uri | http://bura.brunel.ac.uk/handle/2438/5733 | - |
dc.description | Copyright @ 2000 American Institute of Physics. | en_US |
dc.description.abstract | Two possible types of cadmium sulphide (CdS) nanostructures can be formed within Langmuir-Blodgett (LB) films of calixarene Cd salt as a result of exposure to H2S gas: nanoclusters with the size of about 1.5 nm or two-dimensional planes with the thickness of about 1.7 nm. Transmission electron microscopy and electron diffraction studies on calixarene/CdS LB films show that CdS particles are not present in the fresh samples at the beginning, but they are gradually formed under exposure to a high energy electron beam. A blueshift of the first exciton absorption band and an increase of the extinction coefficient, caused by exposure to H2S gas, were found with UV-visible optical spectroscopy and surface plasmon resonance, respectively. | en_US |
dc.language | EN | - |
dc.language.iso | en | en_US |
dc.publisher | American Institute of Physics | en_US |
dc.subject | Cadmium compounds | en_US |
dc.subject | II-VI semiconductors | en_US |
dc.subject | Nanostructured materials | en_US |
dc.subject | Semiconductor quantum dots | en_US |
dc.subject | Transmission electron microscopy | en_US |
dc.subject | Electron diffraction | en_US |
dc.subject | Langmuir-Blodgett films | en_US |
dc.subject | Organic compounds | en_US |
dc.subject | Ultraviolet spectra | en_US |
dc.subject | Electron beam effects | en_US |
dc.title | Electron beam stimulated formation of CdS nanoparticles within calixarene Langmuir-Blodgett films | en_US |
dc.type | Research Paper | en_US |
dc.identifier.doi | http://dx.doi.org/10.1063/1.373877 | - |
pubs.organisational-data | /Brunel | - |
pubs.organisational-data | /Brunel/Brunel (Active) | - |
pubs.organisational-data | /Brunel/Brunel (Active)/Research Centres | - |
pubs.organisational-data | /Brunel/Research Centres | - |
pubs.organisational-data | /Brunel/Research Centres/WOLFSON | - |
Appears in Collections: | Publications |
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