Temperature-responsive phase transition of polymer vesicles: Real-time morphology observation and molecular mechanism

Article Abstract:

The study presents several real-time morphology observations to study the preparation and molecular mechanism of various novel thermosensitive polymer vesicles, which exhibit the phenomenon of temperature-responsive phase transition at low critical solution temperature (LCST). The techniques describe provides a new trigger mechanism for vesicle fusion and destabilization and hence helps in the designing of various temperature-responsive core-shell materials.

Author: Yongfeng Zhou, Deyue Yan, Wenyong Dong, Ye Tian
Polymers, Chemical thermodynamics

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Superconducting transition temperature of 2H-TaS2 intercalation compounds determined by the phonon spectrum

Article Abstract:

The experiments were done on the specific heat in the superconducting states of single-crystal intercalation compounds of 2H-TaS2 by using thermal relaxation method. The results show that the superconducting transition temperature of the methylene blue intercalation compound is sensitive to cooling rate.

Author: Schlicht, A., Schwenker, M., Biberacher, W., Lerf, A.
Science & research, Research, Crystal structure, Methylene blue

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Modified model of photon echoes in low-temperature glasses: effect on minimal distance between two level systems and chromophore

Article Abstract:

A theoretical model, of photon echoes in low temperature doped glasses based on the two level system and stochastic sudden jump models, are developed. This model gets along well with the Monte Carlo technique.

Author: Naumov, Andrei V., Vainer, Yuri G.
Models, Stochastic analysis, Photonics

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Subjects list: Analysis, Thermal properties, Transition temperature, Phase transition temperatures
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