Articles with "ethylene oxide" as a keyword



High-Performance Poly(ethylene Oxide)-Based Composite Solid Electrolyte with Enhanced Room-Temperature Ionic Conductivity for Lithium-Metal Batteries.

Sign Up to like & get
recommendations!
Published in 2025 at "ChemSusChem"

DOI: 10.1002/cssc.202500794

Abstract: Poly(ethylene oxide) (PEO)-based solid-state polymer electrolytes have emerged as one of the most promising candidates for high-energy-density lithium-metal batteries in energy storage applications. However, their notably low ionic conductivity has significantly hindered PEO-based polymer electrolytes'… read more here.

Keywords: lithium; ethylene oxide; poly ethylene; ionic conductivity ... See more keywords
Photo from wikipedia

γ-Butyrolactone Copolymerization with the Well-Documented Polymer Drug Carrier Poly(ethylene oxide)-block-poly(ε-caprolactone) to Fine-Tune Its Biorelevant Properties.

Sign Up to like & get
recommendations!
Published in 2020 at "Macromolecular bioscience"

DOI: 10.1002/mabi.201900408

Abstract: Polymeric drug carriers exhibit excellent properties that advance drug delivery systems. In particular, carriers based on poly(ethylene oxide)-block-poly(ε-caprolactone) are very useful in pharmacokinetics. In addition to their proven biocompatibility, there are several requirements for the… read more here.

Keywords: block; ethylene oxide; drug; oxide block ... See more keywords

Detailed Compositional and Structure–Property Analysis of Ethylene Oxide‐Propylene Oxide Triblock Copolymers

Sign Up to like & get
recommendations!
Published in 2024 at "Macromolecular Materials and Engineering"

DOI: 10.1002/mame.202400297

Abstract: The polyethylene oxide‐polypropylene oxide (PEO‐PPO) based triblock copolymers are notable amphiphilic copolymers with a diverse range of applications. The presence of homo‐, and/or diblock impurities in copolymers with PEO‐PPO‐PEO triblock has been demonstrated. This finding… read more here.

Keywords: ppo peo; triblock; triblock copolymers; ethylene oxide ... See more keywords

Thermally Reversible and Irreversible Phase Transition Behaviors in Poly(ethylene oxide)/Ionic Liquid Mixtures.

Sign Up to like & get
recommendations!
Published in 2017 at "Macromolecular rapid communications"

DOI: 10.1002/marc.201700401

Abstract: The irreversible and reversible phase transition behaviors during phase separation-recovery (heating-cooling) cycles for poly(ethylene oxide)/1-ethyl-3-methylimidazolium tetrafluoroborate ionic liquid (PEO/[EMIM][BF4 ]) mixtures with a lower critical solution temperature phase diagram are reported for the first time.… read more here.

Keywords: phase; transition behaviors; phase transition; ethylene oxide ... See more keywords

Kinetics for the sulfuric acid‐catalyzed reactions of ethylene oxide with water and ethylene glycols

Sign Up to like & get
recommendations!
Published in 2024 at "Process Safety Progress"

DOI: 10.1002/prs.12557

Abstract: Adiabatic calorimeter experiments have quantified the sulfuric acid‐catalyzed reaction of ethylene oxide (EO) with water to form ethylene glycol (EG) and higher glycols. Conditions were selected relevant to industrial safety, such as a scenario of… read more here.

Keywords: reaction; sulfuric acid; water; ethylene oxide ... See more keywords

Research on Monitoring Method of Ethylene Oxide Process by Improving C4.5 Algorithm

Sign Up to like & get
recommendations!
Published in 2019 at "Big Data"

DOI: 10.1007/978-981-15-1899-7_28

Abstract: Aiming at the serious safety hazards and environmental pollution problems in the process of extracting ethylene epoxidation to produce ethylene oxide, a chemical process monitoring method based on improved decision tree C4.5 is proposed. Compared… read more here.

Keywords: process; monitoring method; chemical process; ethylene oxide ... See more keywords

N-(2-Hydroxyethyl)-l-valyl-l-leucine in rat urine as a hydrolytic cleavage product of ethylene oxide adduct with globin

Sign Up to like & get
recommendations!
Published in 2019 at "Archives of Toxicology"

DOI: 10.1007/s00204-019-02388-8

Abstract: Ethylene oxide (EO), a genotoxic industrial chemical and sterilant, forms covalent adducts with DNA and also with nucleophilic amino acids in proteins. The adduct with N-terminal valine in globin [N-(2-hydroxyethyl)valine (HEV)] has been used in… read more here.

Keywords: valyl leucine; globin; ethylene oxide; hevl ... See more keywords

Effect of a small amount of poly(ethylene oxide) on crystal polymorphism of poly(l-lactic acid)

Sign Up to like & get
recommendations!
Published in 2020 at "Polymer Bulletin"

DOI: 10.1007/s00289-020-03464-1

Abstract: Poly(l-lactic acid) (PLLA) is a biodegradable and biocompatible polyester with great promise to be used in biomedical fields. Blending with poly(ethylene oxide) (PEO) can further improve the biocompatibility of PLLA. In this work, the effect… read more here.

Keywords: poly lactic; ethylene oxide; effect; poly ethylene ... See more keywords

Surface modification of polyaniline nanorods with thiol-terminated poly(ethylene oxide)

Sign Up to like & get
recommendations!
Published in 2018 at "Colloid and Polymer Science"

DOI: 10.1007/s00396-018-4278-y

Abstract: Electrochemically grown polyaniline (PAni) thin films have been shown to react efficiently with thiols, which can dramatically change the surface properties of the material without significantly impacting bulk conductivity. Such films, however, are difficult to… read more here.

Keywords: surface; ethylene oxide; terminated poly; poly ethylene ... See more keywords
Photo from archive.org

Multi-layers of TiO2 nanoparticles in the photoelectrode and binary iodides in the gel polymer electrolyte based on poly(ethylene oxide) to improve quasi solid-state dye-sensitized solar cells

Sign Up to like & get
recommendations!
Published in 2020 at "Journal of Solid State Electrochemistry"

DOI: 10.1007/s10008-020-04846-1

Abstract: A gel electrolyte based on poly(ethylene oxide) is optimized in order to improve dye-sensitized solar cells (DSCs) by varying the contents of a binary mixture of salts, LiI, and Hex 4 NI (tetrahexylammonium iodide). Two… read more here.

Keywords: electrolyte based; based poly; dye sensitized; ethylene oxide ... See more keywords
Photo from archive.org

The Synthesis of 3-Aryl-2-oxazolidinones from CO2, Ethylene Oxide, and Anilines Under Mild Conditions Using PVA-DFNT/Ni

Sign Up to like & get
recommendations!
Published in 2020 at "Catalysis Letters"

DOI: 10.1007/s10562-020-03285-x

Abstract: Abstract A novel nanocatalyst design using nanomaterials through active-zone crystallisation was proposed. The hydrothermal crystallisation of amorphous dendritic fibrous nano-titanium dioxide with Ni (DFNT/Ni) sites was determined to be the main step in producing extremely… read more here.

Keywords: dfnt; ethylene oxide; pva; aryl oxazolidinones ... See more keywords