scholarly journals Thermally Driven Membrane Phase Transitions Enable Content Reshuffling in Primitive Cells

2021 ◽  
Author(s):  
Roger Rubio-Sánchez ◽  
Derek K. O’Flaherty ◽  
Anna Wang ◽  
Francesca Coscia ◽  
Gianluca Petris ◽  
...  
Keyword(s):  
Phase Transitions ◽  
Membrane Phase ◽  
Thermally Driven

scholarly journals Fermi surface reconstruction and multiple quantum phase transitions in the antiferromagnet CeRhIn5

2015 ◽  
Vol 112 (3) ◽  
pp. 673-678 ◽  
Author(s):  
Lin Jiao ◽  
Ye Chen ◽  
Yoshimitsu Kohama ◽  
David Graf ◽  
E. D. Bauer ◽  
...  
Keyword(s):  
Phase Transitions ◽  
Fermi Surface ◽  
Quantum Phase Transitions ◽  
Continuous Phase ◽  
Multiple Quantum ◽  
Quantum Critical Points ◽  
Thermally Driven ◽  
Significant Step ◽  
Open Issues

Conventional, thermally driven continuous phase transitions are described by universal critical behavior that is independent of the specific microscopic details of a material. However, many current studies focus on materials that exhibit quantum-driven continuous phase transitions (quantum critical points, or QCPs) at absolute zero temperature. The classification of such QCPs and the question of whether they show universal behavior remain open issues. Here we report measurements of heat capacity and de Haas–van Alphen (dHvA) oscillations at low temperatures across a field-induced antiferromagnetic QCP (Bc0 ≈ 50 T) in the heavy-fermion metal CeRhIn5. A sharp, magnetic-field-induced change in Fermi surface is detected both in the dHvA effect and Hall resistivity at B0* ≈ 30 T, well inside the antiferromagnetic phase. Comparisons with band-structure calculations and properties of isostructural CeCoIn5 suggest that the Fermi-surface change at B0* is associated with a localized-to-itinerant transition of the Ce-4f electrons in CeRhIn5. Taken in conjunction with pressure experiments, our results demonstrate that at least two distinct classes of QCP are observable in CeRhIn5, a significant step toward the derivation of a universal phase diagram for QCPs.

Membrane phase transitions and the transport of chlortetracycline

1975 ◽  
Vol 168 (1) ◽  
pp. 81-88 ◽  
Author(s):  
Michael E. Dockter ◽  
James A. Magnuson
Keyword(s):  
Phase Transitions ◽  
Membrane Phase

180. Quantitative analysis of the effect of sugars on membrane phase transitions and interlamellar hydration forces

Cryobiology ◽  
2006 ◽  
Vol 53 (3) ◽  
pp. 443
Author(s):  
Thomas Lenné ◽  
Gary Bryant ◽  
Karen L. Koster ◽  
Roland Holcomb
Keyword(s):  
Phase Transitions ◽  
Quantitative Analysis ◽  
Membrane Phase ◽  
Hydration Forces

scholarly journals Martensitic organic crystals as soft actuators

2019 ◽  
Vol 10 (31) ◽  
pp. 7327-7332 ◽  
Author(s):  
Liang Li ◽  
Patrick Commins ◽  
Marieh B. Al-Handawi ◽  
Durga Prasad Karothu ◽  
Jad Mahmoud Halabi ◽  
...  
Keyword(s):  
Phase Transitions ◽  
Molecular Crystals ◽  
Martensitic Phase ◽  
Organic Crystals ◽  
Complete Structure ◽  
Martensitic Phase Transitions ◽  
Thermally Driven ◽  
Structure Switching ◽  
Soft Actuators

Being capable of rapid and complete structure switching, the martensitic phase transitions in molecular crystals are thought to hold a tremendous potential as thermally driven organic actuators.

Trehalose lowers membrane phase transitions in dry yeast cells

1994 ◽  
Vol 1192 (1) ◽  
pp. 7-13 ◽  
Author(s):  
Samuel B Leslie ◽  
Sarah A Teter ◽  
Lois M Crowe ◽  
John H Crowe
Keyword(s):  
Phase Transitions ◽  
Yeast Cells ◽  
Membrane Phase
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