Abstract
Bis-3-methylpyridine and bis-4-methylpyridine complexes of cadmium(II) ethylxanthate have been characterized by elemental analysis, NMR spectroscopy, and thermogravimetric analysis. The single crystal X-ray structures of both methylpyridine derivatives have also been determined and shown to display a cis, cis, cis-configuration of the N-And S-donor ligands. The compounds have been utilized as single source precursors to deposit CdS films on silica-coated glass substrates at 220 and 350 °C by aerosol-Assisted chemical vapor deposition. The surface morphology of the films has been examined by scanning electron microscopy analysis and the crystalline phases were studied by powder X-ray diffraction. The films deposited from the 3-methylpyridine adduct comprised more densely packed and more highly crystalline hexagonal CdS than those provided by either of the other two precursors. The crystallite sizes were found to be g = 2.25-2.40 eV) consistent with bulk CdS.
| Original language | English |
|---|---|
| Pages (from-to) | 907-912 |
| Number of pages | 6 |
| Journal | Crystal Growth and Design |
| Volume | 17 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 1 Feb 2017 |
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Aerosol-Assisted chemical vapor deposition of cds from xanthate single source precursors. / Buckingham, Mark A.; Catherall, Amanda L.; Hill, Michael S.; Johnson, Andrew L.; Parish, James D.
In: Crystal Growth and Design, Vol. 17, No. 2, 01.02.2017, p. 907-912.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Aerosol-Assisted chemical vapor deposition of cds from xanthate single source precursors
AU - Buckingham, Mark A.
AU - Catherall, Amanda L.
AU - Hill, Michael S.
AU - Johnson, Andrew L.
AU - Parish, James D.
PY - 2017/2/1
Y1 - 2017/2/1
N2 - Bis-3-methylpyridine and bis-4-methylpyridine complexes of cadmium(II) ethylxanthate have been characterized by elemental analysis, NMR spectroscopy, and thermogravimetric analysis. The single crystal X-ray structures of both methylpyridine derivatives have also been determined and shown to display a cis, cis, cis-configuration of the N-And S-donor ligands. The compounds have been utilized as single source precursors to deposit CdS films on silica-coated glass substrates at 220 and 350 °C by aerosol-Assisted chemical vapor deposition. The surface morphology of the films has been examined by scanning electron microscopy analysis and the crystalline phases were studied by powder X-ray diffraction. The films deposited from the 3-methylpyridine adduct comprised more densely packed and more highly crystalline hexagonal CdS than those provided by either of the other two precursors. The crystallite sizes were found to be g = 2.25-2.40 eV) consistent with bulk CdS.
AB - Bis-3-methylpyridine and bis-4-methylpyridine complexes of cadmium(II) ethylxanthate have been characterized by elemental analysis, NMR spectroscopy, and thermogravimetric analysis. The single crystal X-ray structures of both methylpyridine derivatives have also been determined and shown to display a cis, cis, cis-configuration of the N-And S-donor ligands. The compounds have been utilized as single source precursors to deposit CdS films on silica-coated glass substrates at 220 and 350 °C by aerosol-Assisted chemical vapor deposition. The surface morphology of the films has been examined by scanning electron microscopy analysis and the crystalline phases were studied by powder X-ray diffraction. The films deposited from the 3-methylpyridine adduct comprised more densely packed and more highly crystalline hexagonal CdS than those provided by either of the other two precursors. The crystallite sizes were found to be g = 2.25-2.40 eV) consistent with bulk CdS.
UR - http://www.scopus.com/inward/record.url?scp=85011320117&partnerID=8YFLogxK
UR - http://dx.doi.org/10.1021/acs.cgd.6b01795
U2 - 10.1021/acs.cgd.6b01795
DO - 10.1021/acs.cgd.6b01795
M3 - Article
AN - SCOPUS:85011320117
VL - 17
SP - 907
EP - 912
JO - Crystal Growth and Design
JF - Crystal Growth and Design
SN - 1528-7483
IS - 2
ER -