Hamilton–Jacobi formulation and quantum theory of thermal wave propagation in the solid state

1985 ◽  
Vol 26 (10) ◽  
pp. 2676-2683 ◽  
Author(s):  
Andreas Mandelis
Keyword(s):  
Wave Propagation ◽  
Quantum Theory ◽  
Solid State ◽  
Thermal Wave ◽  
Jacobi Formulation

Measurement of the thermal diffusivity of human epidermis by studying thermal wave propagation

1992 ◽  
Vol 37 (1) ◽  
pp. 21-35 ◽  
Author(s):  
U Werner ◽  
K Giese ◽  
B Sennhenn ◽  
K Plamann ◽  
K Kolmel
Keyword(s):  
Wave Propagation ◽  
Thermal Diffusivity ◽  
Thermal Wave ◽  
Human Epidermis

An air flow sensor based on interface thermal wave propagation

1986 ◽  
Vol 59 (1) ◽  
pp. 59-65 ◽  
Author(s):  
David K. Lambert ◽  
Charles R. Harrington
Keyword(s):  
Wave Propagation ◽  
Thermal Wave ◽  
Air Flow ◽  
Flow Sensor

scholarly journals Symmetrical Noncovalent Interactions Br···Br Observed in Crystal Structure of Exotic Primary Peroxide

Symmetry ◽  
2020 ◽  
Vol 12 (4) ◽  
pp. 637 ◽  
Author(s):  
Dmitrii S. Bolotin ◽  
Mikhail V. Il’in ◽  
Vitalii V. Suslonov ◽  
Alexander S. Novikov
Keyword(s):  
Crystal Structure ◽  
Quantum Theory ◽  
Solid State ◽  
Single Crystal ◽  
Quantum Chemical ◽  
Driving Forces ◽  
Weak Interactions ◽  
Noncovalent Interactions ◽  
Type I ◽  
Single Crystal Xrd

4-Bromobenzamidrazone reacts with cyclopentanone giving 3-(4-bromophenyl)-5-(4-peroxobutyl)-1,2,4-triazole, which precipitated as pale-yellow crystals during the reaction. The intermolecular noncovalent interactions Br···Br in the single-crystal XRD structure of the peroxo compound were studied theoretically using quantum chemical calculations (ωB97XD/x2c-TZVPPall) and quantum theory of atoms in molecules (QTAIM) analysis. These attractive intermolecular noncovalent interactions Br···Br is type I halogen···halogen contacts and their estimated energy is 2.2–2.5 kcal/mol. These weak interactions are suggested to be one of the driving forces (albeit surely not the main one) for crystallization of the peroxo compound during the reaction and thus its stabilization in the solid state.

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