玻璃析晶 的英文怎麼說
中文拼音 [bōlíxījīng]
玻璃析晶
英文
devitrification of glass-
The experimental method in devitrification of silica glass
石英玻璃析晶性能試驗方法Study on crystallization mechanism of tantalum - silicate glass
鉭硅酸鹽系玻璃的析晶機理研究Sodium tellurite glasses are considered as potential candidates for non - linear optical applications because of high refractive index values and wide infrared transmittance. on the other hand, because the glasses have relatively low melting temperature and low viscosity after melting, they are often chosen to study the melting, evaporation and solidification of glasses in low gravity
另一方面，由於這類玻璃的熔融溫度較低，在溫度較高時會揮發產生氣體，熔融后熔體的粘度較低，玻璃形成能力強，因此被用來研究微重力下玻璃的熔化和氣化，和微重力對玻璃析晶能力的影響。In the present dissertation, some properties of sodium tellurite glasses, including density, chemical durability, stability against crystallization and fragility of glass forming liquid are studied. the melting, evaporation and solidification of sodium tellurite glasses in low gravity during drop shaft experiments are observed. except this, the phase - separation of lead borate glasses under different gravity condition is also studied
本文亞碲酸鈉玻璃作為研究對象，系統探索了亞碲酸鈉玻璃的熔化條件，化學穩定性，玻璃抗析晶能力以及玻璃形成液體的脆性等問題，著重研究了na _ 2o - teo _ 2玻璃在落塔實驗中的熔化和氣化以及pbo - b _ 2o _ 3玻璃在落塔實驗中的分相，為解釋玻璃在不同重力條件下的熔化和分相等現象提供了理論依據。It is found that the chemical durability of na2o4teo2 glass is dominated by the humidity of the surrounding air during the processes of glass melting and the following cooling. the mystery that na2o4teo2 glass crystallizes after drop shaft experiment, which has puzzled glass researchers for many years, is solved. this work indicates a way for making na2o4teo2 glass with good chemical durability
此反應主要受玻璃在熔化和冷卻過程中的環境濕度控制，存放過程中的空氣濕度對它也有影響，這解決了困惑人們多年的落塔實驗中na _ 2o ? 4teo _ 2玻璃析晶的問題和na _ 2o ? 4teo _ 2玻璃穩定性難以控制的問題，為制備空氣中穩定的na _ 2o ? 4teo _ 2玻璃提供了明確的依據。For xrd, ellipsometry examinations, single - side - polished si ( lll ) wafers were used as substrates and for resistance measurement, glass was used and for infrared examination, double - side - polished si ( lll ) wafers were used and for ultraviolet - visible spectrophotometry, double - side - polished quartz wafers were used and for tem micrograph and electron diffraction pattern observation, cu nets deposited by formvar film were used. the cu - mgf2 cermet films were from 50 to 600nm thick
用於xrd分析、橢偏測量的單拋si （ 111 ）晶片和電阻測試的載玻片上淀積膜厚約為600nm ；用於ir測試的雙拋si （ 111 ）晶片和uv測試的石英玻璃片上淀積膜厚約為250nm ；用於透射電鏡分析的樣品則淀積在400目銅網上的支撐formvar膜上，膜厚約為50 100nm 。The minimum of resistivity at low temperature range can be explained by magnetic scattering which corresponds to the peak of magnetization. all of the experimental data can be well explained on the basis of vrh model, which comes from not the clusters, but the inhomogenous magnetic background. based on the mechanism of transport, cmr effect is elucidated
體系磁性和電性的影響，通過實驗分析得出了下列結論： q ） dy對la的替代產生了無規的磁勢，破壞了mn o mn長程鐵磁序，導致在tn丁tc溫區出現團簇玻璃態，在t tn溫區，由於dy子大的磁矩， la （ dy亞晶格和mn亞晶格磁矩強烈的耦合，體系呈現反鐵磁態Study on the structure and properties of li2o - zno - sio2 system glass ceramics
系無鉛封接玻璃析晶行為的研究Preparation and microstructure analysis of glass - ceramics based on yellow phosphorus slag
黃磷渣微晶玻璃制備及顯微結構分析Sintering and crystallization of k2o - mgo - sio2 - al2o3 - b2o3 - f glass - ceramics
玻璃陶瓷的燒結析晶Effect of k2o addition on the crystallization property of dental glass - ceramics
氧化鉀的含量對牙科微晶玻璃析晶性能的影響Effect of luf3 on stability and infrared property of 20gaf3 - 15inf3 - 20cdf2 - 15znf2 - 20pbf2 - 10snf2 glass
2玻璃抗析晶能力和紅外吸收邊的影響Effects of heat - treatment on the crystallization and thermal expansion coefficient of li2o - al2o3 - sio2 system glass
2系統玻璃析晶及熱膨脹系數的影響Effects of nucleation agents tio2 and cr2o3 on the crystallization behavior of building glass - ceramics of metallic tailings
3作晶核劑對尾礦微晶玻璃析晶的影響Synthesis of ca - p - si system glass - ceramics and analysis of its bioactivity
系微晶玻璃的制備及生物活性分析And then, zno thin films were synthesize on quartz and silicon substrates by sol - gel dip - coating and spin - coating. the properties of the films and the effects of growth parameters on the quality of zno films were studied using x - ray diffraction, optical absorption, photoluminescence techniques, etc. to modify the energy gap of the zno, mg2 + was added in the sol - gel solution, and mgxzn1 - xo films were prepared by the same method as that for zno films
利用溶膠凝膠法成功地在石英玻璃和單晶矽片等襯底上制備出了c軸擇優取向的zno薄膜，並利用x射線衍射儀、紫外-可見光光譜儀、熒光光譜儀等對zno薄膜的結構和性能進行了測試、分析，並研究了熱處理參數等條件對zno薄膜性能的影響。6. the density, chemical durability in water, and stability against crystallization of glasses in the na2o - teo2 system are explored and the fragility of glass forming liquid is studied
研究了nazo一teo :系統中不同成分對玻璃密度，化學穩定性，玻璃的抗析晶能力，以及玻璃形成液體的脆性等性能的影響。Determined by dsc. whereafter, the surface micro - morphology of both sides of tini sma thin film deposited on glass was investigated by atomic force microscope ( afm ), and the difference of morphology between the two sides is observed. it has been shown that, in the growing surface of sputtered tini film, the trend of grain to accumulating along the normal direction like a column is clearly observed, and the grain is very loose which resulted in more microcavities, but in the surface facing to glass substrate, grain is so compact that there are hardly microcavities
通過濺射法，在玻璃襯底上淀積了tini薄膜，並在600進行了真空退火， dsc法測得其馬氏體逆相變峰值溫度為75 ，利用原子力顯微鏡，對玻璃基tini形狀記憶合金薄膜的襯底面與生長面進行了表面微觀形貌分析，發現：生長面晶粒呈現出沿薄膜法線方向柱狀堆積的趨勢，晶粒緻密性差，微孔洞多；而襯底面晶粒緻密，幾乎沒有微孔洞存在。The establishment on heat - treatment and analysis of microstructure of multi - solid waste slag glass ceramics
復合廢渣微晶玻璃熱處理制度的確定與顯微結構分析Testing of glass ; chemical analysis of lead crystal glass and crystal glass
玻璃的試驗.鉛晶體玻璃和晶體玻璃的化學分析分享友人