Thermoresponsive Emission Switching via Lower Critical Solution Temperature Behavior of Organic-Inorganic Perovskite Nanoparticles.
Sign Up to like & getrecommendations! Published in 2017 at "Advanced materials"
DOI: 10.1002/adma.201700047
Abstract: Lead halide perovskites have shown much promise for high-performing solar cells due to their inherent electronic nature, and though the color of bright-light emitters based on perovskite nanoparticles can be tuned by halide mixing and/or… read more here.
Keywords: organic inorganic; solution temperature; perovskite nanoparticles; solution ... See more keywords
Aqueous Synthesis of Upper Critical Solution Temperature and Lower Critical Solution Temperature Copolymers through Combination of Hydrogen-Donors and Hydrogen-Acceptors.
Sign Up to like & getrecommendations! Published in 2021 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202000661
Abstract: The synthesis of thermo-responsive polymers from non-responsive and water-soluble monomers has great practical advantages but significant challenges. Herein, the authors report a novel aqueous copolymerization strategy to prepare polymers with tunable upper critical solution temperature… read more here.
Keywords: temperature; solution temperature; upper critical; critical solution ... See more keywords
Upper Critical Solution Temperature Polyvalent Scaffolds Aggregate and Exterminate Bacteria.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202107374
Abstract: Specific recognition and strong affinities of bacteria receptors with the host cell glycoconjugates pave the way to control the bacteria aggregation and kill bacteria. Herein, using aggregation-induced emission (AIE) molecules decorated upper critical solution temperature… read more here.
Keywords: aggregation; critical solution; polyvalent scaffolds; upper critical ... See more keywords
On the upper critical solution temperature of PNIPAAM in an ionic liquid: Effect of molecular weight, tacticity and water
Sign Up to like & getrecommendations! Published in 2017 at "Polymer"
DOI: 10.1016/j.polymer.2017.05.059
Abstract: Abstract The upper critical solution temperature (UCST) of 1.0 wt% Poly(N-isopropylacrylamide) (PNIPAAM) in the ionic liquid (IL) 1-ethyl-3-methylimidazolium-bis(trifluoromethanesulfonyl)amide ([EMIM][TFSI]) is strongly affected by the molecular weight and tacticity of the polymer and water content of the… read more here.
Keywords: water; solution temperature; upper critical; critical solution ... See more keywords
NIR Activated Upper Critical Solution Temperature Polymeric Micelles for Trimodal Combinational Cancer Therapy.
Sign Up to like & getrecommendations! Published in 2022 at "Biomacromolecules"
DOI: 10.1021/acs.biomac.1c01356
Abstract: The balance between drug efficiency and its side effects on normal tissues is still a challenging problem to be solved in current cancer therapies. Among different strategies, cancer therapeutic methods based on nanomedicine delivery systems… read more here.
Keywords: cancer; therapy; polymeric micelles; critical solution ... See more keywords
Tunable Upper Critical Solution Temperatures for Acrylamide Copolymers with Bile Acid Pendants.
Sign Up to like & getrecommendations! Published in 2017 at "Biomacromolecules"
DOI: 10.1021/acs.biomac.7b00860
Abstract: Acrylamide derivatives of bile acids are chosen as a hydrophobic comonomer to copolymerize with acrylamide via reversible addition and fragmentation chain transfer (RAFT) polymerization to afford a series of copolymers of P(AAm-co-CAA). These copolymers exhibit… read more here.
Keywords: upper critical; solution; critical solution; bile acid ... See more keywords
NIR-activated "OFF/ON" Photodynamic Therapy by a Hybrid Nanoplatform with Upper Critical Solution Temperature Block Copolymers and Gold Nanorods.
Sign Up to like & getrecommendations! Published in 2019 at "Biomacromolecules"
DOI: 10.1021/acs.biomac.9b00963
Abstract: Photodynamic therapy (PDT) is a promising treatment modality for cancer treatment owing to its minimally invasive nature and negligible drug resistance. However, the disadvantage of conventional photosensitizers including universal aggregation-caused quenching (ACQ) effect or non-selective… read more here.
Keywords: photodynamic therapy; temperature; block; solution temperature ... See more keywords
Upper Critical Solution Temperature Layer-by-Layer Films of Polyamino acid-Based Micelles with Rapid, On-Demand Release Capability
Sign Up to like & getrecommendations! Published in 2017 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.7b02748
Abstract: Here, we report on upper critical solution temperature (UCST)-type polyamino acid-based block copolymer assembled in a layer-by-layer system with a natural polyphenol. The UCST-type block copolymer, polyvinylpyrrolidone-b-polyureido(ornithine-co-lysine) (PVP-b-PUOL), was synthesized via ring opening polymerization followed… read more here.
Keywords: layer; solution temperature; layer layer; upper critical ... See more keywords
Dipicolylamine Functionalized Polyfluorene Based Gel with Lower Critical Solution Temperature: Preparation, Characterization, and Application.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b00600
Abstract: A thermoresponsive fluorescent polymer gel with lower critical solution temperature (LCST) phase transition has been prepared by cooperating conjugated fluorene homopolymer poly(2,7-(9,9-di(8-di(2-picolyl)aminooctyl))fluorene) (PPAOF) and small organic dye sulforhodamine B (SRB) or its sodium salt (SRB-Na).… read more here.
Keywords: temperature; solution temperature; polymer; critical solution ... See more keywords
Lower Critical Solution Temperature in Polyelectrolyte Complex Coacervates.
Sign Up to like & getrecommendations! Published in 2019 at "ACS macro letters"
DOI: 10.1021/acsmacrolett.8b00952
Abstract: A model linear oppositely charged polyelectrolyte complex exhibits phase separation upon heating consistent with lower critical solution temperature (LCST) behavior. The LCST coexistence curves narrow with increasing monovalent salt concentration (C s) that reduces the… read more here.
Keywords: lower critical; solution temperature; temperature; polyelectrolyte complex ... See more keywords
Zwitterionic polymers showing upper critical solution temperature behavior as draw solutes for forward osmosis
Sign Up to like & getrecommendations! Published in 2017 at "RSC Advances"
DOI: 10.1039/c7ra10831a
Abstract: We synthesized the zwitterionic homopolymer polysulfobetaine (PBET), which shows upper critical solution temperature (UCST) characteristics, via free radical polymerization in order to investigate its suitability as a draw solute for the forward osmosis (FO) process.… read more here.
Keywords: forward osmosis; temperature; solution temperature; upper critical ... See more keywords