GLASS

作品数:951被引量:1297H指数:12
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相关作者:刘强刘素红吴云龙李伟宋玉更多>>
相关机构:中国科学院北京师范大学中国建筑材料科学研究总院博西华电器(江苏)有限公司更多>>
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Adoption and adaption:the rise of Pb-Ba glass underlines the impact of soda glass along the pre-Silk Road
《Science Bulletin》2025年第2期172-175,共4页Siwen Xu Yunbing Luo Zhiheng Li Yemao Hou Nian Liu Yimin Yang 
supported by the National Development Project of Significant Scientific Instruments in China(2014YQ240445);the Fundamental Research Funds for the Central Universities。
Glass is one of the most significant synthetic materials in human history.During the early Iron Age,the Mediterranean became famous for natron soda-lime glass(m-Na-Ca)with low levels of magnesium and potassium.In cont...
关键词:GLASS MAGNESIUM gained 
Nanosized Cu-Li glass
《Science Bulletin》2018年第18期1173-1174,共2页Peng Gao 
Amorphous metallic alloy (also known as metallic glass) was firstly discovered in the 1960s as a‘‘young"member of the amorphous material family [1]. Their unique metastable disordered structure imparts metallic glas...
关键词:玻璃 金属性 吸收能力 非结晶 高弹性 
Study of a new ytterbium doped phosphate laser glass
《Chinese Science Bulletin》2002年第3期255-259,共5页DAI Shixun HU Lili A.Sugiyama Y.Izawa LIU Zhuping JIANG Zhonghong 
This work was supported by the National Natural Science Foundation of China (Grant No. 69988006) ; the National Program of "863" High-Tech Plan.
Physical, and spectral properties of a new com-mercial ytterbium doped phosphate laser glass with big size, NEW/Yb, was researched. Assessing from thermal mechani-cal property, nonlinear property, crystalline phase, m...
关键词:YTTERBIUM-DOPED GLASS PHOSPHATE GLASSES GLASS PROPERTIES spectroscopy. 
Effects of gravity field on glass forming ability in ZrTiCuNiBe alloy
《Chinese Science Bulletin》2001年第24期2048-2050,共3页LI Gong SUN Liling WANG Wenkui 
This work was supported by the National Natural Science Foundation of China (Grant No. 59889102) ; the Chinese National Microgravity Laboratory (Grant No. Pan-Yu-95-34).
The solidification and glass forming ability of Zr41Ti14Cu12.5Ni10Be22.5 bulk glassy forming alloy is investigated by Bridgman unidirectional solidification at different growth velocities under different gravity field...
关键词:bulk metallic GLASS GRAVITY field SOLIDIFICATION GLASS FORMING ability. 
Molecular dynamics simulations on specific heat capacity and glass transition temperature of liquid silver被引量:1
《Chinese Science Bulletin》2001年第12期1051-1053,共3页Chun Yang Min Chen Zengyuan Guo 
This work was supported by the National Natural Science Foundation of China (Grant No. 59876016); the Project of High Technology and Department Program of China, the Fundamental Research Foundation; and the Tongfang High Performance Computation Foundat
The embedded-atom method is adopted to simulate the specific heat capacity of liquid silver. The relationship between the specific heat capacity and the temperature above and below melting point is derived. The result...
关键词:MOLECULAR dynamics simulation GLASS TRANSITION SPECIFIC HEAT capacity silver. 
Fabrication of bulk glassy Zr_(41)Ti_(14)Ni_8Cu_(12.5)Be_(22.5)Fe_2 alloy by water quenching
《Chinese Science Bulletin》2000年第1期23-27,共5页Jl Yingfei, Jl Gang, XIAO Xueshan, DONG Yuanda, MA Xueming WANG Weihua & ZHAO Deqian1. School of Materials Science and Engineering, Shanghai University, Shanghai 200072, China 2. Institute of Physics, Chinese Academy of Sciences, Beijing 10080, China Correspondence should be addressed to Ji Yingfei 
A glassy Zr41Ti14Ni8Cu12.5Be22.5Fe2 rod with a diameter of 9 mm was successfully pro-duced by water puenching. The effects of iron addition on thermal stability and hardness of Zr41Ti14Ni8Cu12.5Be22.5Fe2 bulk amorphou...
关键词:BULK AMORPHOUS ALLOY GLASS FORMING ABILITY supercooled liquid region eletronegativity. 
SiO_2 glasses synthesized at 355—445℃ and 2.0—5.5 GPa
《Chinese Science Bulletin》1999年第13期1229-1232,共4页DING Dongye, XIE Hongsen, SU Genli, GUO Jie, JIANG Dayong, XU Zuming and ZHANG YuemingInstitute of Geochemistry , Chinese Academy of Sciences , Guiyang 550002 , China 
A series of SiO2 glasses were synthesized by using spectroscopically pure silica on the YJ-3000 multi-anvil apparatus at 355—445℃ and 2.0—5.5GPa. Their spectroscopic characteristics resemble that of the ...
关键词:SYNTHESIZED at high pressure SIO2 GLASS REFRACTION index water. 
Thermodynamic study on elimination of platinum inclusions in phosphate laser glasses for inertial confinement fusion applications被引量:3
《Chinese Science Bulletin》1999年第7期664-668,共5页Qinyuan Zhang Lili Hu Zhonghong Jiang 
A new method to calculate the formation enthalpies and free energies of compounds based on standard electromotive force of cation,φ0, and free energies of formation, ΔG2980, or forma...
关键词:THERMODYNAMICS PHOSPHATE laser GLASS PLATINUM inclusions. 
Experimental studies on silicate structures of basaltic glasses quenched at 1 650℃ and 1—3.5 GPa被引量:5
《Chinese Science Bulletin》1999年第5期461-466,共6页ZHUWeiguo, XIEHongsen, XU Jian, HOUWei, ZHANG Yueming, QUO Jie and XU Zhuming Earth ’s Interior Material Laboratory, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China Institute of Earth Science, Academia Sinica , Taibei, Taiwan, China 
A series of melting experiments was carried out at 1 650℃ and 1.00-3.00 GPa using alkaline basalt as starting material. The compositions of quenched basaltic glasses in the products were detected by electron micro pr...
关键词:quenched BASALTIC GLASS structure of MELT RAMAN spectrum. 
Magnetic order in Cr_(73.7)(Fe_(0.83)Mn_(0.17))_(26.3)alloy
《Chinese Science Bulletin》1997年第4期282-285,共4页XU WeimingCryogenic Laboratory, Chinese Academy of Sciences, Beijing 100080, China 
WITH the temperature decreasing, Cr100-xFex(18≤x≤25) alloys exhibit first a transition from a paramagnetic (PM) state to a ferromagnetic (FM) state and then a second transition from the F...
关键词:MOSSBAUER SPECTRUM magnetic order CLUSTERS RE-ENTRANT SPIN glass. 
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