Proton tunnelling and deuteration-induced phase transitions in hydrogen-bonded crystals
作者： Takasuke Matsuo , Akira Inaba , Osamu Yamamuro , Noriko Onoda-Yamamuro
DOI: 10.1088/0953-8984/12/40/304
关键词: Proton 、 Ion 、 Quantum tunnelling 、 Hydrogen bond 、 Chemistry 、 Proton transport 、 Inorganic chemistry 、 Hydrogen 、 Physical chemistry 、 Deuterium 、 Kinetic isotope effect
摘要: Experimental facts about appearance of new crystalline phases at low temperature related to deuterium substitution are collected and mechanisms the isotope effect discussed. Compounds considered (i) tri-alkali hydrogen selenates sulphates, (ii) ammonium hexachlorometallates, (iii) bromo- iodo-hydroxyphenalenone (iv) chromium dioxide. In (i), (iv), linear O-H-O bonds involved. Proton tunnelling is likely mechanism peculiar phase behaviour (i). Definitely plays an essential role in but not extreme situation (iv). (ii), rotational ion ingredient deuteration-induced transitions. The term proton cloud introduced describe quantum mechanical distribution nucleus bond multi-valley potential for ion.
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sci-hub.se 参考文章(49)
A. Titze, G. Hinze, Roland Böhmer, The antiferroelectric phase transition in Rb3D(SO4)2 single crystals studied by 87Rb NMR Physical Review B. ,vol. 57, ,(1998) , 10.17877/DE290R-11797
Camille Sandorfy, Georg Friedrich Zundel, P. Schuster, The Hydrogen bond : recent developments in theory and experiments North-Holland , Sole distributors for the U.S.A. and Canada, American Elsevier. ,(1976)
Ron D. Weir, Edgar F. Westrum, Jr., Thermodynamic properties of ammonium haloplatinates: II. Heat capacity and thermodynamic functions of deuterated ammonium hexachloroplatinate (ND4)2PtCl6 at temperatures from 5 K to 350 K The Journal of Chemical Thermodynamics. ,vol. 23, pp. 653- 665 ,(1991) , 10.1016/S0021-9614(05)80203-4
Tadashi Sugawara, Takasuke Matsuo, Kenichi Kohno, Akira Inaba, Tomoyuki Mochida, Akira Izuoka, Calorimetric study of proton tunneling in solid 5-bromo-9- hydroxyphenalenone and deuteration-induced phase transitions in its deuteroxy analog Journal of Chemical Physics. ,vol. 108, pp. 9809- 9816 ,(1998) , 10.1063/1.476455
Yoshio Kume, Yuji Mlyazaki, Takasuke Matsuo, Hiroshi Suga, Low temperature heat capacities of ammonium hexachlorotellurate and its deuterated analogue Journal of Physics and Chemistry of Solids. ,vol. 53, pp. 1297- 1304 ,(1992) , 10.1016/0022-3697(92)90249-D
Tetsuo Asaji, Yoshio Kume, Kazuhiko Ohya, Takehiko Chiba, Structural phase transitions in deuterated ammonium hexachloroplumbate(IV), , studied by nuclear quadrupole resonance Journal of Physics: Condensed Matter. ,vol. 9, pp. 2563- 2569 ,(1997) , 10.1088/0953-8984/9/12/005
Hiroshi Suga, Takasuke Matsuo, Phase transition in hydrazinium hydrogen oxalate. A calorimetric study of the short hydrogen bond system Thermochimica Acta. ,vol. 109, pp. 63- 73 ,(1986) , 10.1016/0040-6031(86)85008-0
Y. Moritomo, Y. Tokura, N. Nagaosa, T. Suzuki, K. Kumagai, Role of the proton tunneling in the phase transition of K3D1−xHx(SO4)2 Journal of Low Temperature Physics. ,vol. 99, pp. 55- 70 ,(1995) , 10.1007/BF00753620
O. Yamamuro, T. Matsuo, H. Suga, W. I. F. David, R. M. Ibberson, A. J. Leadbetter, Neutron diffraction and calorimetric studies of methylammonium iodide Acta Crystallographica Section B-structural Science. ,vol. 48, pp. 329- 336 ,(1992) , 10.1107/S0108768192000260
Ron D Weir, Edgar F Westrum, Thermodynamic properties of ammonium haloplatinates I. Heat capacity and thermodynamic functions of ammonium hexachloroplatinate (NH4)2PtCl6 from 6 K to 348 K The Journal of Chemical Thermodynamics. ,vol. 22, pp. 1097- 1105 ,(1990) , 10.1016/0021-9614(90)90158-M