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Crystal structure, morphotropic phase transition and luminescence in the new cyclosilicates Sr3R2(Si3O9)2,R=Y, Eu¨CLu
SYNTHESIS AND CRYSTAL STRUCTURE OF NEW OXIDE MATERIALS IN CaO-Y2O3-SiO2 SYSTEM

Ca4Y6£¨SiO4£©6OÊ״ᨵÀÊÇÔÚÎÄÏ×
W.L. Wanmaker, J.W. Vrugt, J.G. Verlijsdonk, Philips Res. Rep. 26 (1971) 373¨C381

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The sample prepared at the composition of Ca4Y6Si6O25 consisted of Ca2Y8Si6O26 and Ca3Y2Si3O12.
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Ca4Y6Si6O25=1/2 Ca2Y8Si6O26 + 1 Ca3Y2Si3O12
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  • 2013-05-14 15:36:53, 204.23 K

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lixiayouxi: ½ð±Ò+20, ¡ïÓаïÖú 2013-05-14 16:55:49
Ca2Y8Si6O26
Re-determination of the crystal structure of Ca_2Y_8Si_6O_(26) and study on the luminescent properties of Ca_2Y_8Si_6O_(26):Tb~(3+)


Ca3Y2Si3O12
Yamane, Hisanori; Nagasawa, Toru; Shimada, Masahiko; Endo, Tadashi Ca3Y2(SiO4)3 Acta Crystallographica Section C 53 (1997) 1367-1369

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3Â¥2013-05-14 16:10:55
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3Â¥: Originally posted by pigrass at 2013-05-14 16:10:55
Ca2Y8Si6O26
Re-determination of the crystal structure of Ca_2Y_8Si_6O_(26) and study on the luminescent properties of Ca_2Y_8Si_6O_(26):Tb~(3+)


Ca3Y2Si3O12
Yamane, Hisanori; Nagasawa, Toru; Sh ...

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4Â¥2013-05-14 16:56:14
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