Ladder-Like Aromatic Imide-Functionalized Poly(silsesquioxane): Preparation and Characterization via the Sol–Gel Route
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Polymer Technology"
DOI: 10.1002/adv.21576
Abstract: A ladder-like polysilsesquioxane (PSSQ) has been synthesized by reacting pyromellitic acid anhydride (PMDA) with (3-aminopropyl)triethoxysilane (APTES), yielding the corresponding poly(amic acid) (PAA). The as-prepared PAA was converted to an imide-functionalized PSSQ by thermal treatment at… read more here.
Keywords: ladder like; molar ratio; aptes molar; imide functionalized ... See more keywords
Disulfide Reduction Allosterically Destabilizes the β-Ladder Subdomain Assembly within the NS1 Dimer of ZIKV.
Sign Up to like & getrecommendations! Published in 2020 at "Biophysical journal"
DOI: 10.1016/j.bpj.2020.08.036
Abstract: The Zika virus (ZIKV) was responsible for a recent debilitating epidemic that till date has no cure. A potential way to reduce ZIKV virulence is to limit the action of the nonstructural proteins involved in… read more here.
Keywords: reduction allosterically; disulfide reduction; ladder; zikv ... See more keywords
The design method for concrete waterfront amphibian ladder along streams
Sign Up to like & getrecommendations! Published in 2017 at "Ecological Engineering"
DOI: 10.1016/j.ecoleng.2017.05.019
Abstract: Abstract How to balance environmental development and ecological conservation is one of the important issues of recent years. The main objective of this study is to investigate the behavioral patterns of amphibians on different substrates… read more here.
Keywords: amphibian ladder; buergeia robustus; ladder; rana swinhoana ... See more keywords
A rational synthesis of ladder-like motif in zinc-methylphosphonate from a preformed coordination assembly
Sign Up to like & getrecommendations! Published in 2018 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2018.07.016
Abstract: Abstract The study describes the synthesis of new hybrid zinc phosphonates, {Zn(O3PMe)(4,4′-bipy)0.5}·2H2O (2), {Zn(O3PMe)(1,2-bpe)0.5}·H2O (3) and Zn(O3PMe)(Im) (4) [4,4′-bipyridine (4,4′-bipy), 1,2-bis(4-pyridyl)ethane (1,2-bpe) and imidazole (Im)] by hydro(solvo)thermal reaction (140–150 °C, 3 days) of a preformed coordination polymer,… read more here.
Keywords: zinc; rational synthesis; methylphosphonate; ladder ... See more keywords
High efficiency small molecular acceptors based on novel O-functionalized ladder-type dipyran building block
Sign Up to like & getrecommendations! Published in 2018 at "Nano Energy"
DOI: 10.1016/j.nanoen.2017.12.030
Abstract: Abstract Molecular electronic structure plays a vital role in the photovoltaic performances in nonfullerene polymer solar cells (PSCs) due to their influences on light-harvesting, charge carrier transfer, π-π stacking and morphology tuning etc. Oxygen as… read more here.
Keywords: block; building block; ladder; type ... See more keywords
Individual factors that influence task performance on a stepladder in older people
Sign Up to like & getrecommendations! Published in 2021 at "Safety Science"
DOI: 10.1016/j.ssci.2020.105152
Abstract: Abstract Ladder falls are a common cause of injury in the domestic setting, particularly among older adults. There is a need, therefore, to understand contributing factors of safe and effective ladder use in this group.… read more here.
Keywords: task performance; task; upper limb; strength ... See more keywords
Synthesis of Ladder-Type 9,9'-Bifluorenylidene-Based Conjugated Oligomers via a Pd-Catalyzed Tandem Suzuki Coupling/Heck Cyclization Approach.
Sign Up to like & getrecommendations! Published in 2022 at "Organic letters"
DOI: 10.1021/acs.orglett.2c02418
Abstract: For new ladder-type oligomers and polymers with versatile and robust synthetic strategies, in this study, four fully conjugated ladder-type overcrowded 9,9'-bifluorenylidene-based compounds and oligomers (BFY1, BFY2, BFY3, and BFY4) were synthesized via a Pd-catalyzed tandem… read more here.
Keywords: bifluorenylidene based; spectroscopy; via catalyzed; ladder ... See more keywords
The synthesis and property investigation of π-bridged 9,9′-bifluorenylidene ladder as an electron acceptor
Sign Up to like & getrecommendations! Published in 2020 at "New Journal of Chemistry"
DOI: 10.1039/c9nj06090a
Abstract: An efficient synthesis method has been described to achieve a new ladder-type conjugated molecule: π-bridged 9,9′-bifluorenylidene dimer (BBF). Theoretical calculations, absorption spectroscopy, electrochemistry, and fluorescence quenching experiments have been employed to reveal that a ladder-type… read more here.
Keywords: property investigation; bridged bifluorenylidene; synthesis property; ladder ... See more keywords
Extraordinary electrochemical stability and extended polaron delocalization of ladder-type polyaniline-analogous polymers†
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Science"
DOI: 10.1039/d0sc03348k
Abstract: Electrochemical stability and delocalization of states critically impact the functions and practical applications of electronically active polymers. Incorporation of a ladder-type constitution into these polymers represents a promising strategy to enhance the aforementioned properties from… read more here.
Keywords: electrochemical stability; ladder type; delocalization; ladder ... See more keywords
A spin-1/2 gapped compound CdCu2(SeO3)2Cl2 with a ladder structure.
Sign Up to like & getrecommendations! Published in 2021 at "Chemical communications"
DOI: 10.1039/d1cc02243a
Abstract: The exploration of two-leg spin-ladder materials is a great challenge to the chemical community since it is one of the most ideal models for the study of low-dimensional magnetism and high-Tc superconductivity. Herein, we report… read more here.
Keywords: cdcu2 seo3; compound; spin; ladder ... See more keywords
Inter-layer modified ${d}_{{y}^{2}-{z}^{2}}$-wave superconductivity in an effectively doped spin-1 ladder
Sign Up to like & getrecommendations! Published in 2019 at "New Journal of Physics"
DOI: 10.1088/1367-2630/ab5603
Abstract: We construct a four-leg spin-1/2 $t$-$J$ type model to simulate a doped two-leg spin-1 antiferromagnetic Heisenberg ladder. Employing renormalized mean-field theory with simple Gutzwiller factors, we obtain three degenerate superconducting states with different pairing symmetry.… read more here.
Keywords: layer modified; modified wave; inter layer; ladder ... See more keywords