Zobrazeno 1 - 10
of 58
pro vyhledávání: '"S. Abens"'
The thermal conductivity, heat capacity, and heat release of NbTi, NbTi-H, and NbTi-D were measured at low temperatures. All three systems reveal low-temperature anomalies typical for structural glasses. It is shown that above a concentration of 2% H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45ec7bc931f76be8089b0190a7642cdb
http://arxiv.org/abs/1610.03974
http://arxiv.org/abs/1610.03974
Publikováno v:
Catalysis Today. 77:99-106
Carbonate fuel cells are new generation of power plants that provide electricity at very high efficiency and low environmental emissions. The direct carbonate fuel cell (DFC™) technology is fast approaching its commercial entry. DFC cell operates o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f15af7bd2febeae7769fa6e60dc57c1c
https://doi.org/10.1016/s0920-5861(02)00236-5
https://doi.org/10.1016/s0920-5861(02)00236-5
Publikováno v:
Journal of Low Temperature Physics. 127:215-243
The thermal conductivity, the relative change of sound velocity, the heat capacity and the heat release of Suprasil have been measured at low temperatures. The spectral density was determined in the range of relaxation time between 10−10 and 105s.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b12615ad31189230217cb8699b91817
https://doi.org/10.1023/a:1015234919339
https://doi.org/10.1023/a:1015234919339
Publikováno v:
physica status solidi (b). 228:799-823
The low-temperature internal friction Q -1 , thermal conductivity K, specific heat cp and heat release of plastically deformed, high-purity aluminum polycrystals have been investigated and have been compared with measurements on an amorphous SiO 2 sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d973cd1d588309b791f0f35e76e9e183
https://doi.org/10.1002/1521-3951(200112)228:3<799::aid-pssb799>3.0.co
https://doi.org/10.1002/1521-3951(200112)228:3<799::aid-pssb799>3.0.co
Publikováno v:
Physica B: Condensed Matter. 307:175-183
The temperature dependence of the sublattice magnetization (order parameter) of the uniaxial antiferromagnet MnF 2 ( S =5/2) has been measured using 19 F NMR, neutron scattering and magnetic X-ray scattering. All three methods reveal a T 5/2 power la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c64573ada540dfa6e705270859a43ee
https://doi.org/10.1016/s0921-4526(01)00633-0
https://doi.org/10.1016/s0921-4526(01)00633-0
Autor:
S. Abens, S. Sahling
Publikováno v:
Solid State Communications. 120:249-254
The thermal conductivity, heat capacity and heat release of vitreous silica and pure plastically deformed aluminium were investigated. The temperature dependence and absolute value of the lattice thermal conductivity of both materials are very simila
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::132ecf78db78263d4c433b3d922a8a33
https://doi.org/10.1016/s0038-1098(01)00368-4
https://doi.org/10.1016/s0038-1098(01)00368-4
Publikováno v:
Macromolecules. 34:5927-5935
Heat capacity in the 1 K range and close to Tg was studied in a series of poly(n-alkyl methacrylate)s, PnAMA, including some random copolymers. We report on two findings: (i) The glass transition temperature Tg and the cooperativity of the α process
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3774135b5e832bc6888d3b944ce2f183
https://doi.org/10.1021/ma001535f
https://doi.org/10.1021/ma001535f
Publikováno v:
Journal of Low Temperature Physics. 123:251-274
The thermal conductivity and the specific heat of plastically deformed, high-purity tantalum single crystals have been measured together with an amorphous SiO2 specimen in the temperature range between 50 mK and about 2 K. After plastic deformation,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9805c201d1fb283b075d2cecd8c5290
https://doi.org/10.1023/a:1017551514241
https://doi.org/10.1023/a:1017551514241
Publikováno v:
Journal of Low Temperature Physics. 124:477-495
Glasslike anomalies of low-temperature thermal properties were observed for the polycrystalline Nb37Ti63 alloy and Nb37Ti63 doped with deuterium. A giant heat release effect was found in (Nb-Ti)92D8 corresponding to a spectral density of two level sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::734d2424cf027da553cd6a375bbf7f70
https://doi.org/10.1023/a:1017575203387
https://doi.org/10.1023/a:1017575203387
Publikováno v:
physica status solidi (b). 222:425-444
The thermal conductivity of plastically deformed, high-purity and doped tantalum single crystals was measured in the temperature range between 50 mK and about 2 K. The deformation was performed in such a way that comparable dislocation arrangements a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c6a9bf3839f301bbbd860ecc365edcb
https://doi.org/10.1002/1521-3951(200011)222:2<425::aid-pssb425>3.0.co
https://doi.org/10.1002/1521-3951(200011)222:2<425::aid-pssb425>3.0.co