Dialysis process for the removal of surfactants to form colloidal mesoporous silica nanoparticles

Literature Information

Publication Date 2009-07-29
DOI 10.1039/B908625K
Impact Factor 6.222
Authors

Chihiro Urata, Yuko Aoyama, Akihisa Tonegawa, Kazuyuki Kuroda


View Original

Abstract

Colloidal mesoporous silica nanoparticles less than 20 nm in diameter are prepared by dialysis; this simple surfactant removal route can avoid aggregation by sedimentation–redispersion and remove cationic surfactants while retaining the original colloidal state, which is applicable to the preparation of primary nanoparticles carrying a functional organic substance.

Related Literature

A facile strategy to fabricate highly-stretchable self-healing poly(vinyl alcohol) hybrid hydrogels based on metal–ligand interactions and hydrogen bonding

Yan Hui, Zhi-Bin Wen, Florence Pilate, Hui Xie, Cheng-Jie Fan, Lan Du, Dan Liu, Ke-Ke Yang, Yu-Zhong Wang

2016-11-02 Paper

DOI: 10.1039/C6PY01752E

Back cover

Cover

DOI: 10.1039/C6PY90156E

First double hydrophilic graft copolymer bearing a poly(2-hydroxylethyl acrylate) backbone synthesized by sequential RAFT polymerization and SET-LRP

Yinan Cui, Xiuyu Jiang, Chun Feng, Guangxin Gu, Jie Xu, Xiaoyu Huang

2016-04-07 Paper

DOI: 10.1039/C6PY00489J

Synthesis of triphenylphosphine-based microporous organic nanotube framework supported Pd catalysts with excellent catalytic activity

Yang Xu, Tianqi Wang, Zidong He, Aiqing Zhong, Wei Yu, Buyin Shi, Kun Huang

2016-11-14 Paper

DOI: 10.1039/C6PY01706A

The para-fluoro-thiol reaction as a powerful tool for precision network synthesis

Federica Cavalli, Sven O. Steinmueller

2017-06-06 Communication

DOI: 10.1039/C7PY00812K

Correction: Synthesis of midblock-quaternized triblock copolystyrenes as highly conductive and alkaline-stable anion-exchange membranes

Meng Zhu, Quan Chen, Yanxia Su, Zhijie Zhang, Lei Liu, Yiguang Wang, Linan An, Nanwen Li

2017-03-23 Correction

DOI: 10.1039/C7PY90053H

Outstanding Reviewers for Polymer Chemistry in 2016

2017-03-16 Editorial

DOI: 10.1039/C7PY90044A

You might also like

Compound Q&A

What precautions should be taken when handling lithium chloride hydrate (1:1:1) (CAS: 16712-20-2)?

When handling lithium chloride hydrate (1:1:1) (CAS: 16712-20-2), it is importan...

16712-20-2Lithium chloride hyd...
Compound Q&A

Is 4-(4H-1,2,4-Triazol-4-yl)piperidine (CAS: 690261-92-8) safe?

4-(4H-1,2,4-Triazol-4-yl)piperidine is generally considered safe for use in phar...

690261-92-84-(4H-1,2,4-Triazol-...
Compound Q&A

How should waste containing 1,3-Thiazole-2-carboxamide (CAS: 16733-85-0) be handled?

Waste containing 1,3-Thiazole-2-carboxamide (CAS: 16733-85-0) should be collecte...

16733-85-01,3-Thiazole-2-carbo...
Compound Q&A

What regulatory guidelines apply to 5-(Difluoromethyl)-2-fluorobenzonitrile (CAS: 934175-58-3)?

5-(Difluoromethyl)-2-fluorobenzonitrile (CAS: 934175-58-3) is subject to regulat...

934175-58-35-(Difluoromethyl)-2...
Compound Q&A

How is Methyl 3-acetamido-2-thiophenecarboxylate (CAS: 22288-79-5) typically synthesized?

Methyl 3-acetamido-2-thiophenecarboxylate can be synthesized by the reaction of ...

22288-79-5Methyl 3-acetamido-2...
Compound Q&A

What is 4-Isoquinolinecarbonitrile (CAS: 34846-65-6)?

4-Isoquinolinecarbonitrile is a chemical compound with the CAS number 34846-65-6...

34846-65-64-Isoquinolinecarbon...
Compound Q&A

How should Methyl 1H-1,2,3-triazole-4-carboxylate (CAS: 877309-59-6) be stored?

Store Methyl 1H-1,2,3-triazole-4-carboxylate (CAS: 877309-59-6) in a cool, dry p...

877309-59-6Methyl 1H-1,2,3-tria...
Compound Q&A

What regulatory guidelines apply to 6-Bromo[1,3]thiazolo[5,4-b]pyridin-2-amine (CAS: 1160791-13-8)?

6-Bromo[1,3]thiazolo[5,4-b]pyridin-2-amine (CAS: 1160791-13-8) is subject to the...

1160791-13-86-Bromo[1,3]thiazolo...
Compound Q&A

Is (2S,3S)-2-Ammonio-3-(3,4-dihydroxyphenyl)-3-hydroxypropanoate (CAS: 23651-95-8) safe?

(2S,3S)-2-Ammonio-3-(3,4-dihydroxyphenyl)-3-hydroxypropanoate (CAS: 23651-95-8) ...

23651-95-8(2S,3S)-2-Ammonio-3-...
Compound Q&A

What are the physical and chemical properties of 7-bromo-3-methyl-3,4-dihydroquinazolin-4-one (CAS: 1293987-84-4)?

7-Bromo-3-methyl-3,4-dihydroquinazolin-4-one is a solid with a crystalline form....

1293987-84-47-bromo-3-methyl-3,4...

Source Journal

Chemical Communications

Chemical Communications
CiteScore: 8.6
Self-citation Rate: 4.7%
Articles per Year: 2458

ChemComm publishes urgent research which is of outstanding significance and interest to experts in the field, while also appealing to the journal’s broad chemistry readership. Our communication format is ideally suited to short, urgent studies that are of such importance that they require accelerated publication. Our scope covers all topics in chemistry, and research at the interface of chemistry and other disciplines (such as materials science, nanoscience, physics, engineering and biology) where there is a significant novelty in the chemistry aspects. Major topic areas covered include: Analytical Chemistry Catalysis Chemical Biology and medicinal chemistry Computational Chemistry and Machine Learning Energy and sustainable chemistry Environmental Chemistry Green Chemistry Inorganic Chemistry Materials Chemistry Nanoscience Organic Chemistry Physical Chemistry Polymer Chemistry Supramolecular Chemistry

Recommended Compounds

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.