| dc.contributor.author |
Sayilkan, F |
|
| dc.contributor.author |
Asilturk, M |
|
| dc.contributor.author |
Icduygu, G |
|
| dc.contributor.author |
Bayri, A |
|
| dc.contributor.author |
Sayilkan, H |
|
| dc.date.accessioned |
2022-10-19T12:10:18Z |
|
| dc.date.available |
2022-10-19T12:10:18Z |
|
| dc.date.issued |
2005 |
|
| dc.identifier.uri |
http://hdl.handle.net/11616/83608 |
|
| dc.description.abstract |
New hybrid inorganic-organic glass coating materials, which contain polyethyleneglycol/ gamma-glycidoxypropyltrimethoxysilane/ titanium(IV)-n-propoxide(2-methoxyethylacetoacetate)/ chromium(III) nitrate [PEG/GPTMS/Ti(OR)(2-MEAA)/Cr3+] have been developed for UV-light absorption by using the sol-gel process. The effect of agitation time and temperature on UV-light absorption was investigated. The titanium complex was characterized by H-1-NMR and FTIR spectroscopies. UV-Vis spectroscopy was used to investigate the optical properties of the coating materials. The results show that the coated glass has very low transmission in the UV region (300-400 nm) compared to the uncoated glass, especially at 150, 200, 250 and 300 degrees C treatment temperatures after 1- and 18-hour agitation times. The UV-light transmission of the coated glass was not different from the uncoated glass between 80-100 degrees C and 350-500 degrees C. |
|
| dc.description.abstract |
C1 Inonu Univ, Fac Educ, Dept Sci, TR-44289 Malatya, Turkey. |
|
| dc.description.abstract |
Inonu Univ, Fac Arts & Sci, Dept Chem, TR-44289 Malatya, Turkey. |
|
| dc.description.abstract |
Inonu Univ, Fac Arts & Sci, Dept Phys, TR-44289 Malatya, Turkey. |
|
| dc.source |
JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS |
|
| dc.title |
UV-light absorption properties of Cr-doped polyethyleneglycol |
|
| dc.title |
(PEG)/gamma-glycidoxypropyltrimethoxysilane (GPTMS)/chelated-titanium |
|
| dc.title |
coating materials prepared by the sol-gel process |
|