Photo-triggered phase transition of a crystal

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August undefined, 2024

WebARTICLE Photo-triggered phase transition of a crystal Takuya Taniguchi 1, Hiroyasu Sato2, Yuki Hagiwara 3, Toru Asahi 1,4 & Hideko Koshima 4 Structural phase transitions induced by external ... WebMar 4, 2024 · The crystal exhibits stepwise twisted actuation due to two effects, photoisomerization and photo-triggered phase transition, and the actuation behavior is simulated based on a dynamic multi-layer ...

Photo-triggered phase transition of a crystal — Waseda University

WebMay 20, 2016 · Crystals of 4-methoxyazobenzene move on water surface and the motion is triggered by irradiation with ultraviolet light. The propulsion is produced by dissolution of the photo-generated cis isomer, which is produced by the photoinduced crystal–liquid phase transition. A photoresponsive boat was also prepared by a filter paper adsorbed with … WebPhotoinduced Crystal-to-Liquid Phase Transitions of Azobenzene Derivatives and Their Application in Photolithography Processes through a Solid–Liquid Patterning. Organic … chs syllabus class 9

New structural phase transition may broaden the applicability …

WebA single-crystal to single-crystal phase transition above 6.0 GPa is discussed in relation to the structural mechanism of homogeneous linkage photoisomerisation that is accompanied by photomechanical effects in the same compound. From the themed collection: Single-Crystal-to-Single-Crystal Transformations. WebJan 11, 2002 · Mar. 26, 2024 — Scientists discovered a new type of structural phase transition of an organic crystal called the photo-triggered phase transition. Under this phenomenon, the crystal, which ... WebMar 26, 2024 · Caption: Photo-triggered phase transition of the photochromic chiral salicylideneamine crystal upon UV light irradiation (Credit: Waseda University) A team of … description of urinary tract infection

Photo-triggered phase transition of a crystal - ResearchGate

WebFeb 20, 2024 · The photo-triggered phase transition enables thin enol- ( S )- 1 crystals to bend stepwise via light irradiation; this phenomenon has the potential to extend the functions of photo-responsive ... We would like to show you a description here but the site won’t allow us. WebPhotoinduced phase transition is a technique used in solid-state physics.It is a process to the nonequilibrium phases generated from an equilibrium by shining on high energy … description of us flagWebWhen the crystal phase transformation or phase transition occur, sharp change in temperature and the quick heat change can cause the obvious endothermic or exothermic … chst11 cancer

"WebPolymorphic transition is important for the functionality of crystalline materials. However, the underlying mechanism remains unclear, especially when the crystal structure contains disordered fragments. We report that C−H⋯π interactions play an important role in polymorphic transitions in a molecular crystal with disordered fragments. The crystal … " - Photo-triggered phase transition of a crystal

Photo-triggered phase transition of a crystal

Visible-Light-Induced Reversible Photochemical Crystal–Liquid ...

WebJan 26, 2024 · The results revealed the progression of photoisomerization and photo-triggered phase transition (PtPT) in the crystal, to indicate superelasticity induced by … WebApr 15, 2024 · Advantages of mobile liquid-crystal phase of AIE luminogens for effective solid-state emission. J. Phys. Chem. C. 2016; 120: ... crystallization-induced mass flow via a photo-triggered phase transition. Adv. Mater. 2014; 26: 1354-1359. View in Article Scopus (78) PubMed; Crossref; Google Scholar; Pathak S.K. Pradhan B. Gupta M. ...

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WebMar 8, 2024 · Photochemical crystal ↔ liquid transitions (PCLTs) are interesting phenomena that couple reversible photochemical transformations with thermophysical … WebApr 3, 2024 · Herein, a chiral charge transfer crystal that exhibits reversible phase transition between chiral space groups has been fabricated. When the phase switches from left-handed to right-handed chiral space group, more pronounced orbital angular momentum effects will be generated, where magneto-responsive optics are the opposite for chiral …

WebNov 30, 2024 · Mar. 26, 2024 — Scientists discovered a new type of structural phase transition of an organic crystal called the photo-triggered phase transition. Under this … WebExplore millions of resources from scholarly journals, books, newspapers, videos and more, on the ProQuest Platform.

WebPhotoinduced Crystal-to-Liquid Phase Transitions of Azobenzene Derivatives and Their Application in Photolithography Processes through a Solid–Liquid Patterning. Organic Letters 2014, 16 ... Photo-triggered enzymatic degradation of biodegradable polymers. RSC Advances 2024, 7 (88) , 55720-55724. DOI: 10.1039/C7RA10598C. WebIn the photo-triggered phase transition, the crystal phase triggered by light is identical to that via thermal phase transition, induced by heating, but unique with respect to its molecular ...

WebFeb 20, 2024 · In the photo-triggered phase transition, the crystal phase triggered by light is identical to that via thermal phase transition, induced by heating, but unique with respect …

WebFeb 1, 2024 · Non-equilibrium molecular dynamics simulations have been used to investigate strain-rate dependence of plasticity and phase transition in [001]-oriented single-crystal iron under ramp compression. Here, plasticity is governed by deformation twinning, in which kinetics is tightly correlated with the loading rate. Over the investigated range of … chst 10 sofa n std bbzWebNov 29, 2024 · Not only bending but also various motions such as robot-like locomotion are possible by thermal phase transition as well as photo-triggered phase transition. Crystals have the advantage of exerting greater mechanical power than polymers. Mechanically responsive crystals have great potential as ultimate actuation materials for soft robots. description of vegetarian dietWebFeb 20, 2024 · Regarding the photo-triggered phase transition, the crystal. phase triggered by light is identical to that via a thermal phase. transition, induced by heating, but unique … chst10 antibody thermoWebFeb 20, 2024 · The photo-triggered phase transition originates from the strain of trans-keto molecules produced by enol–keto photoisomerization owing to the small energy barrier … chs systemWebLiquid crystals are able to transform a local molecular interaction into a macroscopic change of state, making them a valuable “smart” material. Here, we investigate a novel polymeric amphiphile as a candidate for molecular triggering of liquid crystal droplets in aqueous background. Using microscopy equipped with crossed polarizers and … c h staffingWebThe photo-triggered phase transition originates from the strain of trans-keto molecules produced by enol–keto photoisomerization owing to the small energy barrier associated … description of vein wallsWebtriggered phase transition enables thin enol-(S)-1 crystals to bend stepwise via light irradiation; this phenomenon has the potential to extend the functions of photo … description of verbal aggression