Thermal characterization of high T-c superconductors through the photodeflection method

被引:3
作者
Bertolotti, M
Liakhou, G
Ricciardiello, FG
LiVoti, R
Paoloni, S
Sibilia, C
Tampieri, A
Sparvieri, N
机构
[1] TECH UNIV MOLDOVA,KISHINEV 277012,MOLDOVA
[2] UNIV TRIESTE,DIPARTIMENTO CHIM,I-14100 TRIESTE,ITALY
[3] CNR,RES INST CERAM TECHNOL,IRTEC,I-48018 FAENZA,ITALY
[4] ALENIA,I-00131 ROME,ITALY
来源
JOURNAL OF THERMAL ANALYSIS | 1996年 / 47卷 / 01期
关键词
photothermal method; superconductors;
D O I
10.1007/BF01982686
中图分类号
O414.1 [热力学];
学科分类号
摘要
The photothermal deflection method has been used for thermal diffusivity measurements on bulk YBCO and BISCCO high T-c superconductors. A cryostat set up is used to perform photothermal measurements from room temperature down to 77 K.
引用
收藏
页码:67 / 74
页数:8
相关论文
共 9 条
[1]   ON THE PHOTODEFLECTION METHOD APPLIED TO LOW THERMAL-DIFFUSIVITY MEASUREMENTS [J].
BERTOLOTTI, M ;
VOTI, RL ;
LIAKHOU, G ;
SIBILIA, C .
REVIEW OF SCIENTIFIC INSTRUMENTS, 1993, 64 (06) :1576-1583
[2]   A cryostatic setup for the low-temperature measurement of thermal diffusivity with the photothermal method [J].
Bertolotti, M ;
Liakhou, G ;
Voti, RL ;
Paoloni, S ;
Sibilia, C ;
Sparvieri, N .
REVIEW OF SCIENTIFIC INSTRUMENTS, 1995, 66 (12) :5598-5602
[3]   EVALUATION OF STRUCTURE-RELATED PARAMETERS OF HOT-PRESSED BISCCO (2223) PHASE [J].
CELOTTI, G ;
TAMPIERI, A ;
MASINI, R ;
MALPEZZI, MC .
PHYSICA C, 1994, 225 (3-4) :346-352
[4]  
FANTON JT, 1990, PHOTOTHERMAL MEASURE, V2, P202
[5]   PHOTOTHERMAL DEFLECTION SPECTROSCOPY AND DETECTION [J].
JACKSON, WB ;
AMER, NM ;
BOCCARA, AC ;
FOURNIER, D .
APPLIED OPTICS, 1981, 20 (08) :1333-1344
[6]   PHOTOPYROELECTRIC MEASUREMENT OF THE THERMAL-DIFFUSIVITY OF YBA2CU3O7-X AND BI2SR2CACU2OX [J].
PERALTA, SB ;
CHEN, ZH ;
MANDELIS, A .
FERROELECTRICS, 1991, 118 (1-4) :425-433
[7]  
Schulz B., 1981, High Temperatures - High Pressures, V13, P649
[8]   DENSIFICATION OF BI1.8(PB)0.35SR1.9CA2.1CU3OX AND TEXTURE DEVELOPMENT THROUGH SINTER-FORGING [J].
TAMPIERI, A ;
MASINI, R ;
DIMESSO, L ;
GUICCIARDI, S ;
MALPEZZI, MC .
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1993, 32 (10) :4490-4495
[9]   THERMAL-CONDUCTIVITY OF HIGH-TC SUPERCONDUCTORS [J].
UHER, C .
JOURNAL OF SUPERCONDUCTIVITY, 1990, 3 (04) :337-389