Zobrazeno 1 - 10
of 67
pro vyhledávání: '"M. J. SIENKO"'
Autor:
M. J. Sienko, Ptitljr P. Fcdwards
Publikováno v:
International Reviews in Physical Chemistry. 3:83-137
A survey is given of simple predictive models and operational definitions of the metallic state. The purpose of this work is to highlight the essential features of electron localization versus itinerancy in both crystalline and disordered materials.
Autor:
Therese D. Pfeuty, M. J. Sienko
Publikováno v:
The Journal of Physical Chemistry. 79:2986-2992
Publikováno v:
Journal of Physics C: Solid State Physics. 15:L1245-L1249
The hydrazine intercalation complexes of 1T-TaS2, 3RI.I-TaS2(N2H4)4/3 and 3RI-TaS2(N2H4)2/3 show insulating behaviour at low temperatures with electron states at the Fermi level localised. Magnetic evidence for singly occupied localised states near t
Publikováno v:
Physica B+C. 130:129-134
A complete solid solution with the cubic MgCu2-type was found for mixed crystals CeRu2−xOsx for all values of x and for temperatures of 1250°C up to the melting range. The magnetic susceptibilities determined in the temperature range from 1.5 K to
Autor:
M. J. Sienko, W. S. Glaunsinger
Publikováno v:
The Journal of Chemical Physics. 62:1873-1882
Electron spin resonance (ESR) in metallic lithium−ammonia systems has been investigated in the temperature range 12−296°K. In the liquid solutions and in the cubic phase of Li(NH3)4 the conduction−electron−spin resonance (CESR) line shapes a
Autor:
M. J. Sienko, W. S. Glaunsinger
Publikováno v:
The Journal of Chemical Physics. 62:1883-1889
The cubic phase of tetraamminelithium(zero), Li(NH3)4, has been stabilized below the normal solid−solid transition temperature by freezing lithium−ammonia solutions more dilute than 0.2 MPM. Conduction electron spin resonance (CESR) has been stud
Autor:
Pierre Damay, M. J. Sienko
Publikováno v:
Physical Review B. 13:603-606
Autor:
Pierre Damay, M. J. Sienko
Publikováno v:
The Journal of Physical Chemistry. 79:3000-3003
Publikováno v:
The Journal of Chemical Physics. 62:1526-1531
The magnetic susceptibility of Ca(NH3)6 has been measured by the Faraday method over the range 1.5−300°K. The observed molar susceptibility, after correction for diamagnetism, decreases linearly from 130×10−6 at room temperature to 85×10−6 a
Autor:
M. J. Sienko, Wayne G. Fisher
Publikováno v:
Inorganic Chemistry. 19:39-43