Sr-CaSiO3;
chemical precipitation;
phase transition;
D O I:
10.4028/www.scientific.net/KEM.330-332.499
中图分类号:
TQ174 [陶瓷工业];
TB3 [工程材料学];
学科分类号:
0805 ;
080502 ;
摘要:
Strontium(Sr) containing CaSiO3 powders were synthesized using chemical precipitation. X-Ray Fluorescence (XRF) analysis confirmed the incorporation of Sr in CaSiO3. X-Ray diffraction (XRD) analysis revealed that the incorporation of Sr into the lattice structure of beta-CaSiO3 powders, does not change its P-phase composition. The lattice dimension of beta-CaSiO3 powders increased with the increase of Sr contents (0-10% Sr). Sr-CaSiO3 ceramic disk were prepared from the Sr-CaSiO3 poweders by uniaxial pressing at 150 MPa and sintering at 1100 degrees C for 3h. XRD and Differential Thermal Anaysis (DTA) analysis indicated that there is a correlation betweem Sr concentration (0-10% Sr) and the phase transition from beta-CaSiO3 to alpha-CaSiO3 with the increase of Sr contents, This transition was promoted by the decrease in temperature.
机构:
Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
Chinese Acad Sci, Grad Sch, Shanghai 200050, Peoples R ChinaChinese Acad Sci, Shanghai Inst Ceram, Biomat & Tissue Engn Res Ctr, Shanghai 200050, Peoples R China
Long, Lihua
Zhang, Faming
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Shanghai Inst Ceram, Biomat & Tissue Engn Res Ctr, Shanghai 200050, Peoples R ChinaChinese Acad Sci, Shanghai Inst Ceram, Biomat & Tissue Engn Res Ctr, Shanghai 200050, Peoples R China
Zhang, Faming
Chen, Lei
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Shanghai Inst Ceram, Biomat & Tissue Engn Res Ctr, Shanghai 200050, Peoples R ChinaChinese Acad Sci, Shanghai Inst Ceram, Biomat & Tissue Engn Res Ctr, Shanghai 200050, Peoples R China
Chen, Lei
Chen, Lidong
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R ChinaChinese Acad Sci, Shanghai Inst Ceram, Biomat & Tissue Engn Res Ctr, Shanghai 200050, Peoples R China
Chen, Lidong
Chang, Jiang
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Shanghai Inst Ceram, Biomat & Tissue Engn Res Ctr, Shanghai 200050, Peoples R ChinaChinese Acad Sci, Shanghai Inst Ceram, Biomat & Tissue Engn Res Ctr, Shanghai 200050, Peoples R China
机构:
Bhabha Atom Res Ctr, Condensed Matter Phys Div, Bombay 400085, Maharashtra, IndiaBhabha Atom Res Ctr, Condensed Matter Phys Div, Bombay 400085, Maharashtra, India
Choudhury, N
Chaplot, SL
论文数: 0引用数: 0
h-index: 0
机构:
Bhabha Atom Res Ctr, Condensed Matter Phys Div, Bombay 400085, Maharashtra, IndiaBhabha Atom Res Ctr, Condensed Matter Phys Div, Bombay 400085, Maharashtra, India
Chaplot, SL
Sikka, SK
论文数: 0引用数: 0
h-index: 0
机构:
Bhabha Atom Res Ctr, Condensed Matter Phys Div, Bombay 400085, Maharashtra, IndiaBhabha Atom Res Ctr, Condensed Matter Phys Div, Bombay 400085, Maharashtra, India
机构:
Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
Chinese Acad Sci, Grad Sch, Shanghai 200050, Peoples R ChinaChinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
Zhang, Meili
Ye, Lingzhi
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
Chinese Acad Sci, Grad Sch, Shanghai 200050, Peoples R ChinaChinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
Ye, Lingzhi
Gao, Yuan
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
Chinese Acad Sci, Grad Sch, Shanghai 200050, Peoples R ChinaChinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
Gao, Yuan
Lv, Xiqin
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
E China Normal Univ, Dept Life Sci, Shanghai 200062, Peoples R ChinaChinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
Lv, Xiqin
Chang, Jiang
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R ChinaChinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China