THERMAL conductivityBOND energy (Chemistry)INDIUM tin oxideFOURIER transform infrared spectroscopyTHIN filmsTRANSPARENT ceramicsINDIUM oxideAmorphization using impurity doping is a promising approach to improve the thermoelectric properties of tin-doped indium oxide (ITO) thin films. However, an abnorma...
Because of a lack of appropriate methods and the difficulties of sample preparation, few direct measurements of the thermal conductivity of thermoelectric materials in thin films have been reported. We prepared thermoelectric thin films of four types containing Bi-Te and Sb-Te by electrodeposition from...
Electrochemically tunable thermal conductivity of lithium cobalt oxide. Nat. Commun. 5, 4035 (2014). Article Google Scholar Ihlefeld, J. F. et al. Room-temperature voltage tunable phonon thermal conductivity via reconfigurable interfaces in ferroelectric thin films. Nano Lett. 15, 1791–1795 (...
Complex conductivity of polyacetylene films prepared by different methods the complex conductivity σwas measured for undoped and lightly doped films of highly stretchable polyacetylene (hs-PA) and Shirakawa polyacetylene (S-PA)... K Ito,Y Tanabe,K Akagi,... - 《Phys Rev B Condens Matter》 被...
thermal conductivity of SLTA brick is higher than NMA brick,pore diameter of carbon brick is enlarged with temperature fluctuation,the thermal conductivity of NMA and SLTA decreased to 23 w/(m·℃)and 6 w/(m·℃),respectively.Thermal conductivity of hot-pressed carbon brick has definite ...
The thermal conductivities of materials are extremely important for many practical applications, such as in understanding the thermal balance and history of the Earth, energy conversion of devices and thermal management of electronics. However, measurements of the thermal conductivity of materials under pr...
d1s8u.sceTisnhsgeedβro-aSdri-3olNidk4-elbiksuhelkasphpearpoisedeuoxcwpt,ienwcgthetidochttohwepaeosxttethennetnidaecldlryuuesnnhiehddairnteoccetoitobhnteaaitlnhcesrirynmsgtaalell conductivity of the composite because of the formation of long pathways of thermal conductivity along the ...
Thermal diffusivity and thermal conductivity of serpentine (antigorite) were measured up to 8.5 GPa and 800 K in the Kawai-type high-pressure apparatus. An... M Osako,A Yoneda,E Ito - 《Physics of the Earth & Planetary Interiors》 被引量: 42发表: 2010年 Short-Time-Scale Measurement of ...
摘要: We present a study of the thermal conductivity κ and the thermopower S of single crystals of La1−xSrxCoO3 with 0⩽x⩽0.3. For all Sr concentrations, La1−xSrxCoO3 has rather low κ values. For the insulators (x2∕κρ. For...
The stability of thermal conductivity in the diamond/Al composites was addressed. The interfacial structure was characterized, and the plastic strain was calculated to explain the evolution of thermal conductivity in the diamond/Al composites. The main conclusions are presented as follows. (1) The ...