Isotopic effect detected by a paramagnetic probe in the KH2PO4-type ferroelectric

[1]  H. Sugimoto,et al.  Proton transfer in hydrogen-bonded crystalline , 1996 .

[2]  H. Sugimoto,et al.  Electric dipole waves and vibration motion of protons in hydrogen-bonded crystalline KH2PO4 at low temperatures , 1994 .

[3]  H. Sugimoto,et al.  Distributions of excitation energies of protons in hydrogen-bonded crystalline KH2PO4: Monte Carlo calculations , 1993 .

[4]  Sugimoto,et al.  Isotope effects in hydrogen-bonded crystal KH2PO4. , 1991, Physical review letters.

[5]  Dalal,et al.  Detection by electron-nuclear double resonance of the disorder of K, P, and H atoms in KH2PO4 above Tc. , 1991, Physical Review B (Condensed Matter).

[6]  Dalal,et al.  ESR detection of low-frequency fluctuations and optical-phonon-induced T1 relaxation for KH2PO4:SeO43- , 1990, Physical review. B, Condensed matter.

[7]  N. Dalal,et al.  Polarization fluctuations as a source of electron spin resonance linewidths and relaxation of spin probes in KH2PO4‐type of polar solids , 1989 .

[8]  Dalal,et al.  Detection of spin-flip ESR transitions and Arrhenius behavior for the AsO4 4- center in the KH2AsO4-type ferroelectric compounds at high temperatures. , 1989, Physical Review B (Condensed Matter).

[9]  Yamada,et al.  Negative evidence for a proton-tunneling mechanism in the phase transition of KH2PO4-type crystals. , 1987, Physical review. B, Condensed matter.

[10]  Poole,et al.  Mean-field theory of local freezing in the Ising model. , 1987, Physical review. B, Condensed matter.

[11]  Boštjan Žekš,et al.  Proton order-disorder in KH2PO4-type ferroelectrics: Slater theory and ising model in a transverse tunneling field , 1987 .

[12]  K. Müller.  Electron spin and paramagnetic resonance in KH2PO4 and its isomorphs , 1987 .

[13]  Matsumoto Yoshiyuki,et al.  Bistable Fluctuation of SeO43- Centers Doped in Partially Deuterated KH2PO4 Observed by ESR , 1984 .

[14]  N. Dalal.  EPR and ENDOR Studies of Slow Dynamics and the Central Peak Phenomenon near Phase Transitions , 1982 .

[15]  G. N. Robertson,et al.  Estimating the barrier to proton or deuteron tunnelling in hydrogen-bonded crystals , 1980 .

[16]  N. Dalal,et al.  An EPR and ENDOR study of the low frequency fluctuations and cluster formation in the hydrogen bonded ferroelectrics KH2PO4 and KD2PO4 and the antiferroelectrics NH4H2PO4 and ND4D2PO4 , 1977 .

[17]  K. Hukuda.  Proton Dynamics in KDP Studied by ESR of SeO43 , 1975 .

[18]  T. Kawano.  Electron Spin Resonance of Radiation Damage Centers in NH4H2PO4 Single Crystal Doped with K2SeO4 , 1974 .

[19]  N. Dalal,et al.  Detection of Electron Paramagnetic Resonance and Electron-Nuclear Double Resonance the Proton-Lattice Coupled Mode in KH 2 AsO 4 , KD 2 AsO 4 , and NH 4 H 2 AsO 4 (Ferroelectrics and Antiferroelectrics) , 1972 .

[20]  R. Blinc.  On the isotopic effects in the ferroelectric behaviour of crystals with short hydrogen bonds , 1960 .

[21]  Renfrey B. Potts,et al.  Effect of Defects on Lattice Vibrations , 1955 .