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Results: 1-25 | 26-42
Results: 1-25/42
Development of cooperativity in the local segmental dynamics of poly(vinylacetate): synergy of thermodynamics and intermolecular coupling
Authors: Ngai, KL Roland, CM
Citation: Kl. Ngai et Cm. Roland, Development of cooperativity in the local segmental dynamics of poly(vinylacetate): synergy of thermodynamics and intermolecular coupling, POLYMER, 43(2), 2002, pp. 567-573
Coupling model explanation of salient dynamic properties of glass-forming substances
Authors: Ngai, KL
Citation: Kl. Ngai, Coupling model explanation of salient dynamic properties of glass-forming substances, IEEE DIELEC, 8(3), 2001, pp. 329-344
Modeling dynamically heterogeneous coupled relaxations - art. no. 041202
Authors: Huang, YN Wang, CJ Ngai, KL Wang, YN Riande, E
Citation: Yn. Huang et al., Modeling dynamically heterogeneous coupled relaxations - art. no. 041202, PHYS REV E, 6404(4), 2001, pp. 1202
Test of universal scaling of ac conductivity in ionic conductors - art. no. 184304
Authors: Leon, C Lunkenheimer, P Ngai, KL
Citation: C. Leon et al., Test of universal scaling of ac conductivity in ionic conductors - art. no. 184304, PHYS REV B, 6418(18), 2001, pp. 4304
Correlation of positron annihilation and other dynamic properties in smallmolecule glass-forming substances - art. no. 215901
Authors: Ngai, KL Bao, LR Yee, AF Soles, CL
Citation: Kl. Ngai et al., Correlation of positron annihilation and other dynamic properties in smallmolecule glass-forming substances - art. no. 215901, PHYS REV L, 8721(21), 2001, pp. 5901
Origin of constant loss in ionic conductors
Authors: Leon, C Rivera, A Varez, A Sanz, J Santamaria, J Ngai, KL
Citation: C. Leon et al., Origin of constant loss in ionic conductors, PHYS REV L, 86(7), 2001, pp. 1279-1282
Temperature dependence of segmental and terminal relaxation in atactic polypropylene melts
Authors: Roland, CM Ngai, KL Santangelo, PG Qiu, XH Ediger, MD Plazek, DJ
Citation: Cm. Roland et al., Temperature dependence of segmental and terminal relaxation in atactic polypropylene melts, MACROMOLEC, 34(18), 2001, pp. 6159-6160
Structural dependence of fast relaxation in glass-forming substances and correlation with the stretch exponent of the slow structural alpha-relaxation
Authors: Casalini, R Ngai, KL
Citation: R. Casalini et Kl. Ngai, Structural dependence of fast relaxation in glass-forming substances and correlation with the stretch exponent of the slow structural alpha-relaxation, J NON-CRYST, 293, 2001, pp. 318-326
Nature and properties of the Johari-Goldstein beta-relaxation in the equilibrium liquid state of a class of glass-formers
Authors: Ngai, KL Lunkenheimer, P Leon, C Schneider, U Brand, R Loidl, A
Citation: Kl. Ngai et al., Nature and properties of the Johari-Goldstein beta-relaxation in the equilibrium liquid state of a class of glass-formers, J CHEM PHYS, 115(3), 2001, pp. 1405-1413
Pressure and temperature dependences of the relaxation dynamics of cresolphthalein-dimethylether: Evidence of contributions from thermodynamics and molecular interactions
Authors: Paluch, M Ngai, KL Hensel-Bielowka, S
Citation: M. Paluch et al., Pressure and temperature dependences of the relaxation dynamics of cresolphthalein-dimethylether: Evidence of contributions from thermodynamics and molecular interactions, J CHEM PHYS, 114(24), 2001, pp. 10872-10883
Near constant loss in glassy and crystalline LiAlSi2O6 from conductivity relaxation measurements
Authors: Rizos, AK Alifragis, J Ngai, KL Heitjans, P
Citation: Ak. Rizos et al., Near constant loss in glassy and crystalline LiAlSi2O6 from conductivity relaxation measurements, J CHEM PHYS, 114(2), 2001, pp. 931-934
Effects of confinement on relaxation in glass-formers: Magnitude, trends and dependence on the Kohlrausch exponent
Authors: Ngai, KL
Citation: Kl. Ngai, Effects of confinement on relaxation in glass-formers: Magnitude, trends and dependence on the Kohlrausch exponent, J PHYS IV, 10(P7), 2000, pp. 21-26
Interpreting the real part of the dielectric permittivity contributed by mobile ions in ionically conducting materials
Authors: Ngai, KL Rendell, RW
Citation: Kl. Ngai et Rw. Rendell, Interpreting the real part of the dielectric permittivity contributed by mobile ions in ionically conducting materials, PHYS REV B, 61(14), 2000, pp. 9393-9398
Short-time and long-time relaxation dynamics of glass-forming substances: a coupling model perspective
Authors: Ngai, KL
Citation: Kl. Ngai, Short-time and long-time relaxation dynamics of glass-forming substances: a coupling model perspective, J PHYS-COND, 12(29), 2000, pp. 6437-6451
alpha- and beta-relaxations in neat and antiplasticized polybutadiene
Authors: Casalini, R Ngai, KL Robertson, CG Roland, CM
Citation: R. Casalini et al., alpha- and beta-relaxations in neat and antiplasticized polybutadiene, J POL SC PP, 38(14), 2000, pp. 1841-1847
Dynamic and thermodynamic properties of glass-forming substances
Authors: Ngai, KL
Citation: Kl. Ngai, Dynamic and thermodynamic properties of glass-forming substances, J NON-CRYST, 275(1-2), 2000, pp. 7-51
Is the susceptibility minimum of glass-forming liquids due to the beta-relaxation of the mode coupling theory or caused by the ubiquitous constant loss?
Authors: Ngai, KL
Citation: Kl. Ngai, Is the susceptibility minimum of glass-forming liquids due to the beta-relaxation of the mode coupling theory or caused by the ubiquitous constant loss?, J NON-CRYST, 274(1-3), 2000, pp. 155-161
Flow, diffusion and crystallization of supercooled liquids: Revisited
Authors: Ngai, KL Magill, JH Plazek, DJ
Citation: Kl. Ngai et al., Flow, diffusion and crystallization of supercooled liquids: Revisited, J CHEM PHYS, 112(4), 2000, pp. 1887-1892
Analysis of the susceptibility minimum observed in 0.4Ca(NO3)(2)-0.6KNO(3)by dielectric spectroscopy and light scattering
Authors: Casalini, R Ngai, KL Roland, CM
Citation: R. Casalini et al., Analysis of the susceptibility minimum observed in 0.4Ca(NO3)(2)-0.6KNO(3)by dielectric spectroscopy and light scattering, J CHEM PHYS, 112(11), 2000, pp. 5181-5189
Relaxation in glassforming liquids and amorphous solids
Authors: Angell, CA Ngai, KL McKenna, GB McMillan, PF Martin, SW
Citation: Ca. Angell et al., Relaxation in glassforming liquids and amorphous solids, J APPL PHYS, 88(6), 2000, pp. 3113-3157
Alternative explanation of the difference between translational diffusion and rotational diffusion in supercooled liquids
Authors: Ngai, KL
Citation: Kl. Ngai, Alternative explanation of the difference between translational diffusion and rotational diffusion in supercooled liquids, J PHYS CH B, 103(48), 1999, pp. 10684-10694
Modification of the Adam-Gibbs model of glass transition for consistency with experimental data
Authors: Ngai, KL
Citation: Kl. Ngai, Modification of the Adam-Gibbs model of glass transition for consistency with experimental data, J PHYS CH B, 103(28), 1999, pp. 5895-5902
Rapidity of the change of the Kohlrausch exponent of the alpha-relaxation of glass-forming liquids at T-B or T-beta and consequences
Authors: Leon, C Ngai, KL
Citation: C. Leon et Kl. Ngai, Rapidity of the change of the Kohlrausch exponent of the alpha-relaxation of glass-forming liquids at T-B or T-beta and consequences, J PHYS CH B, 103(20), 1999, pp. 4045-4051
Decoupled molecular dynamics of glass-forming liquids confined in nano-meter pores
Authors: Ngai, KL
Citation: Kl. Ngai, Decoupled molecular dynamics of glass-forming liquids confined in nano-meter pores, J THERM ANA, 57(3), 1999, pp. 745-752
Breakdown of Debye-Stokes-Einstein and Stokes-Einstein relations in glass-forming liquids: an explanation from the coupling model
Authors: Ngai, KL
Citation: Kl. Ngai, Breakdown of Debye-Stokes-Einstein and Stokes-Einstein relations in glass-forming liquids: an explanation from the coupling model, PHIL MAG B, 79(11-12), 1999, pp. 1783-1797
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