Evaluation in concentration of surface amino groups upon doped and dedoped Fe3O4/PANI nanocomposites through conjugation with p-hydroxybenzaldehyde
Sign Up to like & getrecommendations! Published in 2017 at "Colloid and Polymer Science"
DOI: 10.1007/s00396-017-4134-5
Abstract: An in situ chemical oxidation polymerization approach in combination with dedoping treatment was employed for preparing Fe3O4/polyaniline (Fe3O4/PANI) and dedoped Fe3O4/PANI nanocomposites. The two magnetic nanocomposites were featured with relatively high-saturation magnetization, superparamagnetism, and a… read more here.
Keywords: amino groups; dedoped fe3o4; fe3o4 pani; pani ... See more keywords
Synthesis of Chitosan@activated Carbon Beads with Abundant Amino Groups for Capture of Cu(II) and Cd(II) from Aqueous Solutions
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Polymers and the Environment"
DOI: 10.1007/s10924-018-1243-2
Abstract: In this study, chitosan and bio-based activated carbon obtained from sugarcane bagasse biowaste were used for the synthesis of efficient sorbent for Cu(II) and Cd(II) ion via precipitation method. The prepared material was enriched with… read more here.
Keywords: amino groups; synthesis chitosan; sorption; activated carbon ... See more keywords
One-pot preparation of conducting composite containing abundant amino groups on electrode surface for electrochemical detection of von willebrand factor
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.10.038
Abstract: Abstract A one-pot protocol based on cyclic voltammetric scan was employed to prepare new conducting composite that was abundant in amino groups. The scanning electron microscope, atomic force microscope, X-ray photoelectron spectroscopy and infrared spectrum… read more here.
Keywords: electrode surface; amino groups; abundant amino; von willebrand ... See more keywords
Ultrafast plasma immersion strategy for rational modulation of oxygen-containing and amino groups in graphitic carbon nitride
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2019.12.022
Abstract: Abstract The co-modulation of the oxygen-containing and amino groups in the polymeric semiconductor graphitic carbon nitride (g-CN) has increasingly become a common concern toward advanced catalysis, energy and biomedicine applications. The intensive understanding of the… read more here.
Keywords: amino groups; modulation; containing amino; oxygen containing ... See more keywords
Covalently binding mucoadhesive polymers: N‐hydroxysuccinimide grafted polyacrylates
Sign Up to like & getrecommendations! Published in 2019 at "European Journal of Pharmaceutics and Biopharmaceutics"
DOI: 10.1016/j.ejpb.2019.02.017
Abstract: Aim: The aim of the study was to establish a novel type of covalently mucus‐binding polymers by targeting selectively amino groups within mucus glycoproteins. Methods: N‐Hydroxysuccinimide (NHS) was attached to carboxylic groups of polyacrylic acid… read more here.
Keywords: mucoadhesive polymers; amino groups; polymers hydroxysuccinimide; paa nhs ... See more keywords
Characterisation of heat-induced protein aggregation in whey protein isolate and the influence of aggregation on the availability of amino groups as measured by the ortho-phthaldialdehyde (OPA) and trinitrobenzenesulfonic acid (TNBS) methods.
Sign Up to like & getrecommendations! Published in 2017 at "Food chemistry"
DOI: 10.1016/j.foodchem.2017.01.155
Abstract: Whey protein isolate (WPI) solutions, with different levels of aggregated protein, were prepared by heating (5% protein, pH 7, 90°C for 30min) WPI solutions with either 20mM added NaCl (WPI+NaCl), 5mM N-ethylmaleimide (WPI+NEM) or 20mM… read more here.
Keywords: aggregation; amino groups; tnbs; whey protein ... See more keywords
Polyamidoamine as a clay modifier and curing agent in preparation of epoxy nanocomposites
Sign Up to like & getrecommendations! Published in 2019 at "Progress in Organic Coatings"
DOI: 10.1016/j.porgcoat.2019.02.037
Abstract: Abstract In the present study the commercial multifunctional fatty acid polyamidoamine (PAA) was for the first time simultaneously applied as a curing agent and clay modifier for epoxy/clay nanocomposites (NC) based on diglycidyl ether of… read more here.
Keywords: curing agent; polyamidoamine clay; clay modifier; modifier curing ... See more keywords
Porous Zn(Bmic)(AT) MOF with Abundant Amino Groups and Open Metal Sites for Efficient Capture and Transformation of CO2.
Sign Up to like & getrecommendations! Published in 2019 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.9b01762
Abstract: An efficient Zn(Bmic)(AT) MOF with available Lewis acid-base blocks was prepared by a solvothermal method combining the mixed ligands 5-aminotetrazole (HAT) and 1-benzimidazole-5-carboxylic acid (H2Bmic). The prepared Zn(Bmic)(AT) catalyst is rich in amino groups, uncoordinated… read more here.
Keywords: amino groups; open metal; metal sites; bmic mof ... See more keywords
Periodically Functionalized Linear Polyethylene with Tertiary Amino Groups via Regioselective Ring-Opening Metathesis Polymerization
Sign Up to like & getrecommendations! Published in 2021 at "Macromolecules"
DOI: 10.1021/acs.macromol.0c02611
Abstract: Polymeric materials modified with tertiary amino groups exhibit attractive properties for use in aqueous environments. Ring-opening metathesis polymerization (ROMP) is one of the versatile tools to... read more here.
Keywords: tertiary amino; amino groups; metathesis polymerization; opening metathesis ... See more keywords
Hydrophilic Amino Groups Acted in the Hydrophobic Reaction Environment for Efficient Hydrogen Isotopes Enrichment.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c20446
Abstract: Hydrogen isotope enrichment through liquid-phase catalytic exchange (LPCE) technology is achieved in a hydrophobic reaction environment to avoid liquid water poisoning, but the usage of hydrophobic support severely inhibits the internal diffusion of water molecules… read more here.
Keywords: reaction; hydrophobic reaction; hydrophilic amino; reaction environment ... See more keywords
Influence of substituents on the acceptor properties of the amino groups in the diaminobenzene analogues
Sign Up to like & getrecommendations! Published in 2017 at "CrystEngComm"
DOI: 10.1039/c7ce01732d
Abstract: The influence on the geometric characteristics and acceptor properties of the amino groups has been studied in substituted diaminobenzenes. Quantum-chemical calculations using different approaches to the modeling of a polarizing environment have shown the most… read more here.
Keywords: amino groups; hydrogen bonds; acceptor properties; influence ... See more keywords