31 citations · 164 across the 58 of their papers we have counts for
5 papers · 1 filter
Energy Gap and the Ideal Glass as a Defective Crystal: A Lattice Model of Monatomic Systems
P. D. Gujrati
We use the cell model to justify the use of a lattice model to study the ideal glass transition. Based on empirical evidence and several previous exact calculations, we hypothesize…
Where is the residual entropy of a glass hiding?
P. D. Gujrati
We revisit the controversy, discussed recently by Goldstein in this journal[J. Chem. Phys. 128,154510 (2008)], whether the residual entropy is real or fictional. It is shown that t…
Dimer Model for Electronic and Molecular Systems and the Intermediate Phase
F. Semerianov, P. D. Gujrati
We introduce a lattice model of dimers with directional interactions as a paradigm of molecular fluids or strongly correlated Cooper pairs in electronic systems. The model supports…
Positive Kauzmann Temperature: A Thermodynamic Proof and Confirmation by Exact calculations
P. D. Gujrati
Assuming the existence of stationary metastable states (SMS's), and using general thermodynamic arguments, we prove that a positive Kauzmann temperature exists for SMS's provided t…
Effects of Particle sizes, Non-Isometry and Interactions in Compressible Polymer Mixtures
P. D. Gujrati
We consider in this review the statistical mechanical description of a very general microscopic lattice model of a compressible and interacting multi-component mixture of linear po…