Results 21 to 30 of about 53,762 (264)

Research progress in functional polymer materials

open access: yesCailiao gongcheng, 2021
Functional polymer material is a type of polymer materials with special functions such as catalysis, conductivity, photosensitivity, and biological activity.
HAN Chao-yue   +5 more
doaj   +1 more source

Molecular Modelling Guided Modulation of Molecular Shape and Charge for Design of Smart Self-Assembled Polymeric Drug Transporters

open access: yesPharmaceutics, 2021
Nanomedicine employs molecular materials for prevention and treatment of disease. Recently, smart nanoparticle (NP)-based drug delivery systems were developed for the advanced transport of drug molecules.
Sousa Javan Nikkhah, Damien Thompson
doaj   +1 more source

Smart World; Smart Polymers

open access: yes, 2022
Welcome to the timely publication of this chapter entitled: Smart World; Smart polymers . Smart polymers, stimuli-responsive polymers or functional polymers are high-performance polymers that change according to the environment they are in.
openaire   +1 more source

Nanoemulsion‐directed assembly of hierarchical ZnS@C nanospheres with penetrating pores for sodium storage

open access: yesBattery Energy, 2023
To follow up on the performance of lithium‐ion batteries (LIBs), transition metal sulfides (TMSs) have been developed as promising carbon alternatives for sodium‐ion batteries (SIBs).
Xiaowei He   +6 more
doaj   +1 more source

Smart Polymers for Biomedical Applications [PDF]

open access: yesMacromolecular Chemistry and Physics, 2014
Smart materials have the ability to respond to changes in their environment by variations in their molecular structure or in their physicochemical properties. Shape-memory and shape-changing polymers are examples for this class of materials, whose capability to perform stimuli-induced active movements has inspired engineers to develop heat-shrinkable ...
Baudis, Stefan   +2 more
openaire   +2 more sources

Development of dual-sensitive smart polymers by grafting chitosan with poly (N-isopropylacrylamide): an overview

open access: yesPolímeros, 2015
A great deal of research on polymers over the past two decades has been focused on the development of stimuli-responsive polymers to obtain materials able to respond to specific surroundings.
Nívia do Nascimento Marques   +2 more
doaj   +1 more source

A CO2-switchable amidine monomer: synthesis and characterization

open access: yesDesigned Monomers and Polymers, 2017
Smart system employed CO2 gas as new trigger has been attracting enormous attention in recent years, but few monomers that are capable of switching their hydrophobicity/hydrophility upon CO2 stimulation have been reported. A novel CO2 responsive monomer,
Hanbin Liu, Hongyao Yin, Yujun Feng
doaj   +1 more source

Recent developments in artificial spider silk and functional gel fibers

open access: yesSmartMat, 2023
It is highly desirable to develop fiber materials with high strength and toughness while increasing fiber strength always results in a decrease in toughness.
Abdul Qadeer Khan   +6 more
doaj   +1 more source

Identifying and tuning coordinated water molecules for efficient electrocatalytic water oxidation

open access: yesNature Communications
Coordination complexes are promising candidates for powerful electrocatalytic oxygen evolution reaction but challenges remain in favoring the kinetics behaviors through local coordination regulation.
Geng Zhang   +5 more
doaj   +1 more source

One-step ethylene production from a four-component gas mixture by a single physisorbent

open access: yesNature Communications, 2021
The purification of ethylene is an industrially relevant process. Here, the authors report the one-step separation of ethylene from quaternary gas mixtures of hydrocarbons and CO2 using a single metal–organic framework-based physisorbent.
Jian-Wei Cao   +11 more
doaj   +1 more source

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