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
Effects of solution treatment on the microstructure and mechanical properties of naturally aged EN AW 2024 Al alloy sheet
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.153943
Abstract: Abstract The solution experiments on cold rolled 2024 Al sheet with a 1070 Al coating were carried out at various temperatures and holding time. The effects of solution parameters on the microstructure evolution and mechanical… read more here.
Keywords: solution treatment; solution temperature; effects solution; sheet ... See more keywords
The effects of Cu, Zn and Zr on the solution temperature and quenching sensitivity of Al–Zn–Mg–Cu alloys
Sign Up to like & getrecommendations! Published in 2020 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2020.122853
Abstract: Abstract This study is aimed at exploring the effects of the addition of different amounts of Cu, Zn and Zr on the solution temperature and quenching sensitivity of Al–Zn–Mg–Cu alloys. The main concerns are that… read more here.
Keywords: solution temperature; quenching sensitivity; alloy;
Impact of perovskite precursor solution temperature on charge carrier dynamics and photovoltaic performance of perovskite based solar cells
Sign Up to like & getrecommendations! Published in 2017 at "Organic Electronics"
DOI: 10.1016/j.orgel.2016.12.047
Abstract: Abstract Even though perovskite based solar cells have been routinely fabricated with preheated perovskite solutions, currently the underlying mechanism of how the perovskite precursor solution temperature influences perovskite solar cells has not been studied yet.… read more here.
Keywords: temperature; solar cells; solution temperature; solution ... 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 "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