Characterization of 6FDA-APBP polyimide films through impulsive stimulated thermal scattering

被引：14
作者：
Cocson, JK
Hau, CS
Lee, PM
Poon, CC
Zhong, AH
Rogers, JA
Nelson, KA
机构：
[1] Department of Chemistry, Massachusetts Institute of Technology, Cambridge, 02139, MA
来源：
JOURNAL OF MATERIALS SCIENCE | 1995年 / 30卷 / 23期
关键词：
D O I：
10.1007/BF01151512
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The elastic and thermal properties of 4,4'-(hexafluoroisopropylidene)-bis (phthalic anhydride)-4,4'-bis(4-aminophenoxy) biphenyl (6FDA-APBP) free-standing polyimide films (2-10 mu m) were investigated using impulsive stimulated thermal scattering (ISTS), a non-contact optical method for thin film characterization. Shear and longitudinal velocities, Young's modulus, Poisson's ratio and the in-plane thermal diffusivity are reported.
引用
收藏
页码：5960 / 5966
页数：7
相关论文
共 19 条
[1]  
[Anonymous], 1967, RAYLEIGH LAMB WAVES
[2]  
Auld B., 1973, ACOUSTIC FIELDS WAVE, V2
[3]   REAL-TIME CHARACTERIZATION OF ACOUSTIC MODES OF POLYIMIDE THIN-FILM COATINGS USING IMPULSIVE STIMULATED THERMAL SCATTERING [J].
DUGGAL, AR ;
ROGERS, JA ;
NELSON, KA ;
ROTHSCHILD, M .
APPLIED PHYSICS LETTERS, 1992, 60 (06) :692-694
[4]  
FETTER AL, 1980, THEORETICAL MECHANIC
[5]   ULTRASONIC WAVE-PROPAGATION AND BARRIER-LIMITED HEAT-FLOW IN THIN-FILMS OF YBA2CU3O7-X [J].
MARSHALL, CD ;
FISHMAN, IM ;
FAYER, MD .
PHYSICAL REVIEW B, 1991, 43 (04) :2696-2699
[6]   THERMAL-DIFFUSION, INTERFACIAL THERMAL BARRIER, AND ULTRASONIC PROPAGATION IN YBA2CU3O7-X THIN-FILMS - SURFACE-SELECTIVE TRANSIENT-GRATING EXPERIMENTS [J].
MARSHALL, CD ;
FISHMAN, IM ;
DORFMAN, RC ;
EOM, CB ;
FAYER, MD .
PHYSICAL REVIEW B, 1992, 45 (17) :10009-10021
[7]  
MASEEH F, 1989, POLYIMIDES : MATERIALS, CHEMISTRY AND CHARACTERIZATION, P575
[8]  
MASEEH F, 1988, IEEE SOLID STATE SEN
[9]   CHEMICAL ETCHING OF SILICON .2. THE SYSTEM HF, HNO3, H2O, AND HC2H3O2 [J].
ROBBINS, H ;
SCHWARTZ, B .
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1960, 107 (02) :108-111
[10]   ELASTIC-MODULUS AND INPLANE THERMAL-DIFFUSIVITY MEASUREMENTS IN THIN POLYIMIDE FILMS USING SYMMETRY-SELECTIVE REAL-TIME IMPULSIVE STIMULATED THERMAL SCATTERING [J].
ROGERS, JA ;
YANG, Y ;
NELSON, KA .
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 1994, 58 (05) :523-534
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