Observation of a Negative Thermal Hysteresis in Relaxor Ferroelectric Polymers
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202000648
Abstract: Hysteresis phenomena, including both electrical and thermal types, are essential to ferroelectric materials. The former, known as polarization‐electric field hysteresis, has been intensively studied in a wide range of ferroelectric materials. However, relevant experimental evidence… read more here.
Keywords: relaxor ferroelectric; thermal hysteresis; ferroelectric polymers; hysteresis ... See more keywords
Fully Controllable Structural Phase Transition in Thermomechanical Molecular Crystals with a Very Small Thermal Hysteresis.
Sign Up to like & getrecommendations! Published in 2021 at "Small"
DOI: 10.1002/smll.202006757
Abstract: The construction of a practical crystalline molecular machine faces two challenges: to realize a collective molecular movement, and to amplify this movement into a precisely controlled mechanical response in real time and space. Thermosalient single… read more here.
Keywords: phase; thermomechanical molecular; thermal hysteresis; phase transition ... See more keywords
Thermal hysteresis in microtubule assembly/disassembly dynamics: The aging-induced degradation of tubulin dimers
Sign Up to like & getrecommendations! Published in 2022 at "Biochemistry and Biophysics Reports"
DOI: 10.1016/j.bbrep.2021.101199
Abstract: The assembly/disassembly of biological macromolecules plays an important role in their biological functionalities. Although the dynamics of tubulin polymers and their super-assembly into microtubule structures is critical for many cellular processes, details of their cyclical… read more here.
Keywords: microtubule assembly; thermal hysteresis; tubulin; hysteresis ... See more keywords
Thermal Hysteresis Involving Reversible Self-Catalytic Reactions.
Sign Up to like & getrecommendations! Published in 2021 at "Accounts of chemical research"
DOI: 10.1021/acs.accounts.1c00090
Abstract: ConspectusHysteresis is ubiquitous in nature and biology. It appears in ferromagnetism, ferroelectrism, traffic congestion, river sedimentation, electronics, thermoresponses, cell division, differentiation, and apoptosis. Hysteresis phenomena are beyond equilibrium and involve nonlinear, bistable, time delay, and… read more here.
Keywords: thermal hysteresis; hysteresis; self catalytic; reversible self ... See more keywords
Spatiotemporal Observation and Modeling of Remarkable Temperature Scan Rate Effects on the Thermal Hysteresis in a Spin-Crossover Single Crystal
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b02816
Abstract: The direct observation by optical microscopy of the thermally induced spin transition and the subsequent low-spin high-spin interface propagation inside the thermal hysteresis is a fascinating problem. The kinetic aspects of the spin crossover (SCO)… read more here.
Keywords: thermal hysteresis; spin crossover; crossover single; spin ... See more keywords
Figure-eight thermal hysteresis of aminomethylenehelicene oligomers with terminal C16 alkyl groups during hetero-double-helix formation†
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Science"
DOI: 10.1039/c9sc06496f
Abstract: 1 : 1 mixtures of aminomethylenehelicene (P)-tetramer and (M)-pentamer with terminal C16 alkyl groups in fluorobenzene showed structural changes between hetero-double-helices B and C and random-coils 2A. Figure-eight thermal hysteresis appeared when the solution was cooled and… read more here.
Keywords: terminal c16; c16 alkyl; thermal hysteresis; alkyl groups ... See more keywords
Comparative study of the metal insulator transition of a VO2 film with simultaneous infrared thermography and electric measurements
Sign Up to like & getrecommendations! Published in 2021 at "AIP Advances"
DOI: 10.1063/5.0036756
Abstract: Metal–insulator transition (MIT) of a polycrystalline VO2 film was studied with simultaneous electric resistance and infrared thermographic measurements. The apparent temperatures (Tapp,s) determined from infrared thermography show an obvious thermal hysteresis over the MIT that… read more here.
Keywords: thermal hysteresis; insulator transition; hysteresis; mit ... See more keywords
Spatiotemporal Modulation of Thermal Emission from Thermal-Hysteresis Vanadium Dioxide for Multiplexing Thermotronics Functionalities
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Physics Letters"
DOI: 10.1088/0256-307x/38/12/124401
Abstract: Taking heat positively as the information carrier, thermotronics can exempt the long-lasting thermal issue of electronics fundamentally, yet has been faced with the challenging multiplexing integration of diverse functionalities. Here, we demonstrate a spatiotemporal modulation… read more here.
Keywords: multiplexing thermotronics; spatiotemporal modulation; modulation; vanadium dioxide ... See more keywords
Thermal hysteresis of the Campbell response as a probe for bulk pinning landscape spectroscopy
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.98.184520
Abstract: In type-II superconductors, the macroscopic response of vortex matter to an external perturbation depends on the local interaction of flux lines with the pinning landscape (pinscape). The (Campbell) penetration depth ${\ensuremath{\lambda}}_{\mathrm{C}}$ of an ac field… read more here.
Keywords: thermal hysteresis; response; spectroscopy; campbell response ... See more keywords