검색결과 : 3건
| No. | Article |
|---|---|
| 1 |
Influence of mixed alkali on the spectral properties of vanadyl ions doped xNa(2)O-(30-x)K2O-60B(2)O(3) glasses - an EPR and optical study Chakradhar RPS, Ramesh KP, Rao JL, Ramakrishna J Materials Research Bulletin, 40(6), 1028, 2005 |
| 2 |
Mixed alkali effect in borate glasses-optical absorption studies in Ho3+ doped x(Na2O)center dot(30-x)(K2O)center dot 70(B2O3) glasses Ratnakaram YC, Chakradhar RPS, Ramesh KP, Rao JL, Ramakrishna J Journal of Materials Science, 38(4), 833, 2003 |
| 3 |
Energy options for cooking in India Ravindranath NH, Ramakrishna J Energy Policy, 25(1), 63, 1997 |