Force‐Induced Synergetic Pigmentary and Structural Color Change of Liquid Crystalline Elastomer with Nanoparticle‐Enhanced Mechanosensitivity
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202205325
Abstract: The ability of some animals to rapidly change their colors can greatly improve their chances of escaping predators or hunting prey. A classic example is cephalopods, which can rapidly shift through a wide range of… read more here.
Keywords: crystalline elastomer; color; change; pigmentary structural ... See more keywords
Mechanical force-induced assembly of one-dimensional nanomaterials
Sign Up to like & getrecommendations! Published in 2019 at "Nano Research"
DOI: 10.1007/s12274-019-2560-z
Abstract: There have been intensive and continuous research efforts in large-scale controlled assembly of one-dimensional (1D) nanomaterials, since this is the most effective and promising route toward advanced functional systems including integrated nano-circuits and flexible electronic… read more here.
Keywords: dimensional nanomaterials; induced assembly; force induced; one dimensional ... See more keywords
Force induced removal of an encapsulated semi-flexible polymer from single walled carbon nanotube
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Physics"
DOI: 10.1016/j.chemphys.2018.08.037
Abstract: Abstract Encapsulation of a variety of atoms, molecules, polymers, bio-polymers into a Single Wall Carbon Nanotube (SWCNT) depict unexpected properties such as unique morphology, physical properties, high thermal stability etc. The encapsulation and pull-out processes… read more here.
Keywords: force induced; force; carbon nanotube; polymer ... See more keywords
Mechanical Force Induced Formation of Extrinsic Micropores in Coordination Polymers.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.1c02762
Abstract: Mechanical force can be employed not only to efficiently synthesize new materials under environmentally friendly conditions but also to change the macroscopic and microscopic properties of materials. Although coordination polymers (CPs) are attractive functional materials… read more here.
Keywords: formation extrinsic; mechanical force; extrinsic micropores; coordination polymers ... See more keywords
Force-Induced Shuttling of Rotaxanes Controls Fluorescence Resonance Energy Transfer in Polymer Hydrogels
Sign Up to like & getrecommendations! Published in 2023 at "ACS Applied Materials & Interfaces"
DOI: 10.1021/acsami.2c20904
Abstract: The molecular shuttling function of rotaxanes can be exploited to design mechanoresponsive reporter molecules. Here, we report a new approach to such rotaxane-based mechanophores, in which the fluorescence resonance energy transfer (FRET) between a donor–acceptor… read more here.
Keywords: transfer; resonance energy; fluorescence resonance; energy transfer ... See more keywords
Force-Induced Transition of π-π Stacking in a Single Polystyrene Chain.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.9b03490
Abstract: Although π-π interactions have been studied for several decades, the quantification of the strength of π-π interactions in a macromolecule remains a big challenge. Herein, we utilize single-molecule atomic force microscopy and steered molecular dynamics… read more here.
Keywords: chain; transition; force induced; force ... See more keywords
Mechanochemical bond scission for the activation of drugs
Sign Up to like & getrecommendations! Published in 2021 at "Nature Chemistry"
DOI: 10.1038/s41557-020-00624-8
Abstract: Pharmaceutical drug therapy is often hindered by issues caused by poor drug selectivity, including unwanted side effects and drug resistance. Spatial and temporal control over drug activation in response to stimuli is a promising strategy… read more here.
Keywords: force induced; drug; bond scission; activation ... See more keywords
Force-induced conformational changes in PIEZO1
Sign Up to like & getrecommendations! Published in 2019 at "Nature"
DOI: 10.1038/s41586-019-1499-2
Abstract: PIEZO1 is a mechanosensitive channel that converts applied force into electrical signals. Partial molecular structures show that PIEZO1 is a bowl-shaped trimer with extended arms. Here we use cryo-electron microscopy to show that PIEZO1 adopts… read more here.
Keywords: show piezo1; microscopy; force induced; force ... See more keywords
Force-induced retro-click reaction of triazoles competes with adjacent single-bond rupture† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c7sc01562c
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Science"
DOI: 10.1039/c7sc01562c
Abstract: Quantum chemical calculations reveal that mechanochemical cycloreversion of 1,5-substituted triazoles competes with rupture of an adjacent single-bond. read more here.
Keywords: triazoles competes; single bond; force induced; adjacent single ... See more keywords
Force-induced structural changes in non-sulfated carrageenan based oligosaccharides - a theoretical study.
Sign Up to like & getrecommendations! Published in 2018 at "Soft matter"
DOI: 10.1039/c8sm00319j
Abstract: In this work we use the Enforced Geometry Optimization (EGO) approach to simulate force-induced structural changes in the monomer, and di- up to pentameric oligomers of neutral and non-sulfated carrageenan based oligosaccharides. Our results indicate… read more here.
Keywords: structural changes; non sulfated; based oligosaccharides; force induced ... See more keywords
Capillary force induced air film for self-aligned short channel: pushing the limits of inkjet printing.
Sign Up to like & getrecommendations! Published in 2018 at "Soft matter"
DOI: 10.1039/c8sm01984c
Abstract: Ultrashort channels of electrodes are essential for the construction of advanced functional devices with high-level integration and high operation speed. However, the channel length of fabricated electrodes is limited to 20 μm in inkjet printing.… read more here.
Keywords: force induced; air; capillary force; induced air ... See more keywords