Synthesis and investigation of the imprinting efficiency of ion imprinted nanoparticles for recognizing copper

Literature Information

Publication Date 2014-06-16
DOI 10.1039/C4CP01858C
Impact Factor 3.676
Authors

Aihua Wu


View Original

Abstract

The Cu2+ imprinted nanoparticles were synthesized using a simple approach including imprinting and crosslinking in aqueous solutions. The morphologies of imprinted polymers were alterable by changing the component ratio and are illustrated using a field emission scanning electron microscope. The obtained nanoparticles were applied as novel polymeric adsorbents with outstanding adsorption capacity and good selectivity to recognize and remove copper ions. The component ratio of PEI, crosslinking agents and template ions was systematically studied with their influence on the morphology and imprinting efficiency of sorbents. The crosslinking degree and the amount of imprinted sites were investigated with different component ratios and were confirmed to be the key factors of the imprinting efficiency. The appropriate dosage ratio of PEI, ECHA and template Cu2+ was 1 g : 1 g : 2.5 mmol and the imprinting efficiency can be significantly improved. The maximum selectivity coefficients of the nanoparticles for Cu2+/Cr3+ and Cu2+/Zn2+ were 5.21 and 21.00. The results obtained could be extended to other polymers with improvement in imprinting efficiency and further applications.

Related Literature

Molecular dynamics simulations of ammonium/phosphonium-based protic ionic liquids: influence of alkyl to aryl group

Anirban Mondal, Anurag Prakash Sunda

2018-06-28 Paper

DOI: 10.1039/C8CP03004A

Control of triplet state generation in heavy atom-free BODIPY–anthracene dyads by media polarity and structural factors

Mikhail A. Filatov, Safakath Karuthedath, Pavel M. Polestshuk, Susan Callaghan, Keith J. Flanagan, Maxime Telitchko, Thomas Wiesner, Frédéric Laquai, Mathias O. Senge

2018-02-12 Paper

DOI: 10.1039/C7CP08472B

Inside front cover

Cover

DOI: 10.1039/C8CP91808B

Adsorption of PAHs on interstellar ice viewed by classical molecular dynamics

Eric Michoulier, Aude Simon, Joëlle Mascetti, Céline Toubin

2018-03-06 Paper

DOI: 10.1039/C8CP00593A

Electronic and optical properties of hydrogenated group-IV multilayer materials

Renato Borges Pontes, Rosana Rabelo Mançano, Rafael da Silva, Luiz Fernando Cótica, Roberto Hiroki Miwa, José Eduardo Padilha

2018-02-19 Paper

DOI: 10.1039/C7CP08471D

Role of the (H2O)n (n = 1–3) cluster in the HO2 + HO → 3O2 + H2O reaction: mechanistic and kinetic studies

Tianlei Zhang, Xinguang Lan, Zhangyu Qiao, Rui Wang, Xiaohu Yu, Qiong Xu, Zhiyin Wang, Linxia Jin, ZhuQing Wang

2018-02-23 Paper

DOI: 10.1039/C8CP00020D

Zeolites with isolated-framework and oligomeric-extraframework hafnium species characterized with pair distribution function analysis

Koji Ohara, Yuriy Román-Leshkov, Toru Wakihara

2018-03-02 Communication

DOI: 10.1039/C8CP00464A

You might also like

Compound Q&A

Is 2-(2-chloroacetamido)-3-phenylpropanoic acid (CAS: 7765-11-9) safe?

2-(2-Chloroacetamido)-3-phenylpropanoic acid (CAS: 7765-11-9) is generally consi...

7765-11-92-(2-chloroacetamido...
Compound Q&A

Is 2-(Benzyloxy)-5-bromobenzoic acid (CAS: 62176-31-2) safe?

2-(Benzyloxy)-5-bromobenzoic acid can be handled safely if appropriate precautio...

62176-31-22-(Benzyloxy)-5-brom...
Compound Q&A

What is (4-Methyl-1,2,5-oxadiazol-3-yl)methanamine hydrochloride (CAS: 1159825-48-5)?

(4-Methyl-1,2,5-oxadiazol-3-yl)methanamine hydrochloride is a chemical compound ...

1159825-48-5(4-Methyl-1,2,5-oxad...
Compound Q&A

What is 2-(5-Hexylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS: 917985-54-7)?

2-(5-Hexylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS: 917985-54...

917985-54-72-(5-Hexylthiophen-2...
Compound Q&A

Are there alternatives to 4-(8-Methyl-9H-1,3-dioxolo[4,5-h][2,3]benzodiazepin-5-yl)benzenamine (CAS: 102771-26-6) in synthesis?

While 4-(8-Methyl-9H-1,3-dioxolo[4,5-h][2,3]benzodiazepin-5-yl)benzenamine (CAS:...

102771-26-64-(8-Methyl-9H-1,3-d...
Compound Q&A

What is the market or research trend for tert-butyl 3-hydroxy-4,5,7,8-tetrahydro-2H-pyrazolo[3,4-d]azepine-6-carboxylate (CAS: 851376-80-2)?

The market for tert-butyl 3-hydroxy-4,5,7,8-tetrahydro-2H-pyrazolo[3,4-d]azepine...

851376-80-2tert-butyl 3-hydroxy...
Compound Q&A

How should waste containing 3,5-Diamino-1H-pyrazole-4-carbonitrile (CAS: 6844-58-2) be handled?

Waste containing 3,5-Diamino-1H-pyrazole-4-carbonitrile (CAS: 6844-58-2) should ...

6844-58-23,5-Diamino-1H-pyraz...
Compound Q&A

How is (6-Fluoro-3-pyridinyl)boronic acid (CAS: 351019-18-6) typically synthesized?

(6-Fluoro-3-pyridinyl)boronic acid can be synthesized through the reaction of 6-...

351019-18-6(6-Fluoro-3-pyridiny...
Compound Q&A

What industries use Dibenzyl carbonimidoylbiscarbamate (CAS: 10065-79-9)?

Dibenzyl carbonimidoylbiscarbamate (CAS: 10065-79-9) finds applications in vario...

10065-79-9Dibenzyl carbonimido...
Compound Q&A

What is the market or research trend for (beta,beta,2,3,4,5,6-~2~H_7_)Phenylalanine (CAS: 74228-83-4)?

The market for (beta,beta,2,3,4,5,6-~2~H_7_)Phenylalanine (CAS: 74228-83-4) is g...

74228-83-4(beta,beta,2,3,4,5,6...

Source Journal

Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics
CiteScore: 5.5
Self-citation Rate: 10.3%
Articles per Year: 3036

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.

Recommended Suppliers

Disclaimer
This page provides academic journal information for reference and research purposes only. We are not affiliated with any journal publishers and do not handle publication submissions. For publication-related inquiries, please contact the respective journal publishers directly.
If you notice any inaccuracies in the information displayed, please contact us at support@chemtradehub.com. We will promptly review and address your concerns.