| dc.contributor.author |
Sahoo, R.K. |
|
| dc.contributor.author |
Mohapatra, B.K. |
|
| dc.contributor.author |
Singh, S.K. |
|
| dc.contributor.author |
Mishra, B.K. |
|
| dc.date.accessioned |
2018-10-01T12:26:14Z |
|
| dc.date.available |
2018-10-01T12:26:14Z |
|
| dc.date.issued |
2016 |
|
| dc.identifier.citation |
Advanced Science Letters, 22(2), 2016: 336-340 |
|
| dc.identifier.issn |
1936-6612 |
|
| dc.identifier.uri |
http://ore.immt.res.in/handle/2018/2202 |
|
| dc.description.abstract |
Attempt has been made by the authors to enhance the aesthetic value of natural occurring gem variety ruby from Nuapada district, Odisha through heat treatment and metal oxide filling and the results are reported. A series of experiments by adding different metal oxide additives at a particular temperature were carried out to study the alteration of color and luster of the treated stones. The change in color and chemistry on the surface of the treated rubies with respect to the untreated one were compared. The gem rubies before and after treatment were characterized by XRD to observe the phase formation before and after pore filing with different metal oxide in to the ruby matrix. The phase confirmation, infrared absorption and the change in optical characteristics of the rubies has been analyzed using Fourier transform infrared spectroscopy and Raman spectroscopy. |
|
| dc.language |
en |
|
| dc.publisher |
American Scientific Publishers |
|
| dc.relation.isbasedon |
National Seminar on Science and Technology for Human Development (STHD)., Bhubaneswar, India; DEC 05-06, 2014 |
|
| dc.relation.isreferencedby |
SCI |
|
| dc.rights |
Copyright [2016]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository. |
|
| dc.subject |
Interdisciplinary Sciences |
|
| dc.title |
Aesthetic Value Addition and Surface Study of Odisha Ruby Stones by Heat Treatment with Different Metal Oxide Additives |
|
| dc.type |
Journal Article |
|
| dc.affiliation.author |
CSIR-IMMT, Bhubaneswar 751013, Odisha, India |
|