Phase equilibria relations in the Na2O-B2O3-SiO2 ternary system have been reassessed by combining information from this study with existing data from the literature. A revised liquidus surface for the ternary is presented in which the form of the isotherms is updated....
Na2O—B2O3—SiO2玻璃分相结构与工艺的关系 Na2O-B2O3-SiO2玻璃分相结构与分相工艺制度有着重要的联系,结合电子探讨、扫描电镜和红外光谱测试手段,分析了不同的分相温度和不同的保温时间对分相结构的影响。结果... 徐建梅,谭劲 - 《非金属矿》 被引量: 6发表: 2001年 硫化镉纳米微晶掺杂Na2O-B2O3-SiO2系统...
Na2O-CaO-SiO2-Al2O3-ZnO-P2O5-CaF2 glasses co-doped with Ce3+/Yb3+ ions were obtained. The effects of added CaF2 on the glass structure, stability, and lumi... Z Zhou,W Lei,P Zhang,... - 《Optical Materials》 被引量: 0发表: 2022年 加载更多来源...
Experimental investigations have been carried out to study the phase separation process in the TeO 2 -B 2 O 3 system. It was found that the phase diagram ... Y Dimitriev,E Kashchieva - 《Journal of Materials Science》 被引量: 57发表: 1975年 Preparation of Na2O_SiO2 glasses in the met...
Internally consistent thermodynamic data for rock-forming minerals in the system SiO2-TiO2-Al2O3-CaO-MgO-FeO-K2O-Na2O-H2O-CO2 An internally consistent thermodynamic data set has been derived utilizing results from all available experimental phase equilibria in a simultaneous itera... M Gottschalk -...
Liquidus equilibria in the system K2O-Na2O-Al2O3-SiO2- F2O-1-H2O to 100 MPa: I. Silicate-fluoride liquid immiscibility in anhydrous sys- tems. J... D Dolejs,DR Baker - 《Journal of Petrology》 被引量: 81发表: 2007年 Liquid-liquid immiscibility and phase separation in the quaterna...
pbo-na2o-nb2o5-sio2系复合玻璃陶瓷的结晶行为和介电性能 crystallization and diele. 下载积分:1500 内容提示:王 磊等:PbO-Na20-NbzOs—SiOz系复合玻璃陶瓷的结晶行为和介电性能 1481 PbO-Na2O-Nb205一Si02系复合玻璃陶瓷的结晶行为和介电性能。 王磊,张庆猛,杜 军 (北京有色金属研究总院,北京100088) ...
Compatibility studies between N-A-S-H and C-A-S-H gels. Study in the ternary diagram Na2O–CaO–Al2O3–SiO2–H2O I. Garcia-Lodeiroa,b,⁎, A. Palomob, A. Fernández-Jiménezb, D.E. Macpheea,⁎⁎ aDepartment of Chemistry, University of Aberdeen, Meston Walk, Old Aberdeen, AB...
Because the addition of B2CO3 cannot be incorporated into the inclusions in the steel, the effect of B2CO3 on the low melting point phase diagram of the SiO2-Al2O3-MnO inclusions is not carried out here. When Na2CO3/K2CO3 was added to the steel, the inclusion composition also tended ...
a2O‐CaO‐SiO2‐H2O The System Na2O‐CaO‐SiO2‐H2OThe System Na2O‐CaO‐SiO2‐H2Oequilibriumdiagramssoda‐lime‐silicahydratesphase equilibriaA portion of the quaternary phase diagram for Na 2 O-CaO-SiO 2 -H 2 O has been constructed. Plotting concentrations as their 10th roots allows compounds ...