|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
高类金属含量ni基非晶态合金的电阻温度特性
Keywords: 非晶合金,电阻率,ziman理论,传导电子浓度
Abstract:
？ni72-xsi15b13+x(x=0,2,4,6,8)非晶合金电阻温度特性曲线表明它们在高于室温时电阻随温度呈线性变化,其室温电阻串ρ0和电阻率温度系数cf与合金总传导电子浓度ce有关.采用nagel推广的液态金属ziman理论对此作出了较好的解释.当与其它ni基非晶合金的实验结果比较时,发现可以根据tm—m非晶合金总传导电子浓度ce,判断和预言非晶合金的ρ0和cf的大小及正负
| [1] | 1hasegawar．physlett,1972;38a:52mottnf．physmag,1972;26:12493nagelsr．physrev,1977;b16:16944mooijjh．physstatussolidi,1973,17a:5215komatsut,matusitak．jnon-crystsolid,1985;72:2796komatsut,takeuchim,matusitak,yokotar．jnon—crystsolid1983;57:1297fukamichik,kimarahm,masumotot,ieeetransectionsonmagneticsmag—16(1980)9078banefjeenphysrev,1981;b24:6809marchnh,streetra,tosimeds．amorphoussolidsandtheliquidstatenewyork:plenumpress,1985:29510fulamichik,kimurahm,masumotot．japplphys,1981;52:287211谢佑卿,吕满珊．科学通报,1993;23:87512buschowkhj．physrev,1979;b19:384313fukunaget．in:b．cantored:proceedingsof3rdinternationconferenceonrapidlyquenchedmetalsvol．2cameleonlondon(1978)p32514沈陈华低温物理学报,1993;15:12915ibrahimjh．zmetallkd,1993;84:4816kornd,muverw,ziboldg．physlett,1974;47a:11717boucherby．jnon—crystsolids,1972;7:27718tangonangl．physlett,1975;54a:307h
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|
