1
|
Fadil Y, Thickett SC, Agarwal V, Zetterlund PB. Synthesis of graphene-based polymeric nanocomposites using emulsion techniques. Prog Polym Sci 2022. [DOI: 10.1016/j.progpolymsci.2021.101476] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
|
2
|
Zhang F, Sha Y, Cheng X, Zhang J. Pickering emulsions stabilized by metal-organic frameworks, graphitic carbon nitride and graphene oxide. SOFT MATTER 2021; 18:10-18. [PMID: 34897354 DOI: 10.1039/d1sm01540k] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Pickering emulsion is a heterogeneous system consisting of at least two immiscible liquids, which are stabilized by solid particles, in which organic solvent or water is dispersed into other phase in form of micrometre-sized droplets. Compared to traditional emulsions stabilized by surfactant, solids are cheap and can be easily separated and recycled by centrifugation or filtration after use. Moreover, the properties of Pickering emulsions can be adjusted by using different types of solid particles. Up to now, Pickering emulsions have been applied in a wide range of areas such as material science and catalysis. Here we review recent studies on Pickering emulsions stabilized by metal-organic framework, graphitic carbon nitride and graphene oxide.
Collapse
Affiliation(s)
- Fanyu Zhang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.
- School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Yufei Sha
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.
- School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Xiuyan Cheng
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.
- School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Jianling Zhang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.
- School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| |
Collapse
|
3
|
Recent progress on hollow porous molecular imprinted polymers as sorbents of environmental samples. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106848] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
4
|
Bhogal S, Kaur K, Mohiuddin I, Kumar S, Lee J, Brown RJC, Kim KH, Malik AK. Hollow porous molecularly imprinted polymers as emerging adsorbents. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2021; 288:117775. [PMID: 34329047 DOI: 10.1016/j.envpol.2021.117775] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 07/07/2021] [Accepted: 07/08/2021] [Indexed: 05/17/2023]
Abstract
Hollow porous molecularly imprinted polymers (HPMIPs) are identified as promising adsorbents with many advantageous properties (e.g., large number of imprinted cavities, highly accessible binding sites, controllable pore structure, and fast mass transfer). Because of such properties, HPMIPs can exhibit improved binding capacity and kinetics to make analyte molecules readily interact with a greater number of recognition sites on the imprinted shell. This review highlights the synthesis and utility of HPMIPs as adsorbents to cover diverse targets of interest (e.g., endocrine disrupting chemicals, pharmaceuticals, pesticides, and heavy metal ions). The overall potential of HPMIPs is thus discussed in the context of analytical chemistry with particular focus on the efficient extraction of trace-level targets from complex matrices.
Collapse
Affiliation(s)
- Shikha Bhogal
- Department of Chemistry, Punjabi University, Patiala, Punjab, 147002, India
| | - Kuldeep Kaur
- Department of Chemistry, Mata Gujri College, Fatehgarh Sahib, 140406, India
| | - Irshad Mohiuddin
- Department of Chemistry, Punjabi University, Patiala, Punjab, 147002, India
| | - Sandeep Kumar
- Department of Chemistry, Punjabi University, Patiala, Punjab, 147002, India
| | - Jechan Lee
- Department of Environmental and Safety Engineering & Department of Energy Systems Research, Ajou University, Suwon, 16499, Republic of Korea
| | - Richard J C Brown
- Environment Department, National Physical Laboratory, Teddington, TW11 0LW, UK
| | - Ki-Hyun Kim
- Department of Civil and Environmental Engineering, Hanyang University, Seoul, 04763, Republic of Korea.
| | - Ashok Kumar Malik
- Department of Chemistry, Punjabi University, Patiala, Punjab, 147002, India
| |
Collapse
|
5
|
Luo J, Huang Z, Liu L, Wang H, Ruan G, Zhao C, Du F. Recent advances in separation applications of polymerized high internal phase emulsions. J Sep Sci 2020; 44:169-187. [PMID: 32845083 DOI: 10.1002/jssc.202000612] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 08/12/2020] [Accepted: 08/19/2020] [Indexed: 01/11/2023]
Abstract
Polymerized high internal phase emulsions as highly porous adsorption materials have received increasing attention and wide applications in separation science in recent years due to their remarkable merits such as highly interconnected porosity, high permeability, good thermal and chemical stability, and tailorable chemistry. In this review, we attempt to introduce some strategies to utilize polymerized high internal phase emulsions for separation science, and highlight the recent advances made in the applications of polymerized high internal phase emulsions for diverse separation of small organic molecules, carbon dioxide, metal ions, proteins, and other interesting targets. Potential challenges and future perspectives for polymerized high internal phase emulsion research in the field of separation science are also speculated at the end of this review.
Collapse
Affiliation(s)
- Jinhua Luo
- College of Biological and Environmental Engineering, Changsha University, Changsha, P. R. China
| | - Zhujun Huang
- College of Biological and Environmental Engineering, Changsha University, Changsha, P. R. China.,Guangxi Key Laboratory of Electrochemical and Magnetochemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin, P. R. China
| | - Linqi Liu
- College of Biological and Environmental Engineering, Changsha University, Changsha, P. R. China
| | - Haiyan Wang
- College of Biological and Environmental Engineering, Changsha University, Changsha, P. R. China
| | - Guihua Ruan
- Guangxi Key Laboratory of Electrochemical and Magnetochemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin, P. R. China
| | - Chenxi Zhao
- College of Biological and Environmental Engineering, Changsha University, Changsha, P. R. China
| | - Fuyou Du
- College of Biological and Environmental Engineering, Changsha University, Changsha, P. R. China.,Guangxi Key Laboratory of Electrochemical and Magnetochemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin, P. R. China
| |
Collapse
|
6
|
Azizi A, Bottaro CS. A critical review of molecularly imprinted polymers for the analysis of organic pollutants in environmental water samples. J Chromatogr A 2020; 1614:460603. [DOI: 10.1016/j.chroma.2019.460603] [Citation(s) in RCA: 66] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2019] [Revised: 10/04/2019] [Accepted: 10/05/2019] [Indexed: 01/05/2023]
|
7
|
Chen Z, Liu X, Huang C, Li J, Shen X. Artificial Cytochrome c Mimics: Graphene Oxide-Fe(III) Complex-Coated Molecularly Imprinted Colloidosomes for Selective Photoreduction of Highly Toxic Pollutants. ACS APPLIED MATERIALS & INTERFACES 2020; 12:6615-6626. [PMID: 31904207 DOI: 10.1021/acsami.9b19186] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Our previous works showed that the molecularly imprinted TiO2 photocatalyst has been one of the most efficient materials for selective photooxidation of highly toxic organic pollutants (HTOPs) from complicated wastewater. However, some highly toxic pollutants (e.g., heavy metals) are very stable under the oxidizing environment. Therefore, the design of enzyme-like catalysts to selectively reduce highly toxic pollutants is extremely needed. In this work, inspired by the bioreduction ability of cytochrome c (cyt c, a heme containing metalloprotein), we presented a simple and efficient way to generate an artificial cyt c mimic (ACM) using graphene oxide (GO)-Fe(III) complex-coated molecularly imprinted colloidosomes. Prior to loading of Fe(III) centers to GO for constructing ACMs, GO-coated molecularly imprinted colloidosomes were synthesized via Pickering emulsion polymerization. Similar to a nature cyt c, the ACM contained both the molecular recognition element (molecularly imprinted cavity) and the non-heme electron sink (GO-Fe(III) complex), which resulted in the ACMs having good selectivity toward the enzyme-like reduction of the highly toxic target Cr(VI). Moreover, by using HepG2 cells as model cells, the Cr(VI) solution after treating by ACMs was proved to be safe and nontoxic. To confirm that the present method was universal for constructing ACMs, various GO-Fe(III) complex-coated molecularly imprinted colloidosomes, which could selectively photoreduce other highly toxic inorganic ions and organic pollutants, were also investigated. The ACMs described herein will act as a vector that encourages the design of more functional non-heme enzymes in sensing, environmental separation, clinical diagnose, and delivery of therapeutic agents.
Collapse
Affiliation(s)
- Zhiliang Chen
- State Key Laboratory of Environment Health (Incubation), Key Laboratory of Environment and Health, Ministry of Education, Key Laboratory of Environment and Health (Wuhan), Ministry of Environmental Protection, School of Public Health , Tongji Medical College, Huazhong University of Science and Technology , #13 Hangkong Road , Wuhan , Hubei 430030 , China
- Department of Forensic Medicine , Huazhong University of Science and Technology , #13 Hangkong Road , Wuhan , Hubei 430030 , China
| | - Xiaojie Liu
- State Key Laboratory of Environment Health (Incubation), Key Laboratory of Environment and Health, Ministry of Education, Key Laboratory of Environment and Health (Wuhan), Ministry of Environmental Protection, School of Public Health , Tongji Medical College, Huazhong University of Science and Technology , #13 Hangkong Road , Wuhan , Hubei 430030 , China
| | - Chuixiu Huang
- Department of Forensic Medicine , Huazhong University of Science and Technology , #13 Hangkong Road , Wuhan , Hubei 430030 , China
| | - Jilai Li
- Institute of Theoretical Chemistry , Jilin University , Changchun , Jilin 130023 , China
| | - Xiantao Shen
- State Key Laboratory of Environment Health (Incubation), Key Laboratory of Environment and Health, Ministry of Education, Key Laboratory of Environment and Health (Wuhan), Ministry of Environmental Protection, School of Public Health , Tongji Medical College, Huazhong University of Science and Technology , #13 Hangkong Road , Wuhan , Hubei 430030 , China
| |
Collapse
|
8
|
Sun Y, Zhong S. Molecularly imprinted polymers fabricated via Pickering emulsions stabilized solely by food-grade casein colloidal nanoparticles for selective protein recognition. Anal Bioanal Chem 2018; 410:3133-3143. [PMID: 29582119 DOI: 10.1007/s00216-018-1006-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Revised: 02/26/2018] [Accepted: 03/06/2018] [Indexed: 11/26/2022]
Abstract
Novel molecularly imprinted polymers (MIPs) based on denatured casein nanoparticle (DCP)-stabilized Pickering emulsions were developed for the first time. Casein, a phosphoprotein, is the main protein in milk. In this work, DCPs were solely used as Pickering-type interfacial emulsifiers for fabrication of MIPs for the selective recognition of proteins for the first time. DCPs were prepared by acidification and heat denaturation (at 80 °C) of casein. Their dispersions have satisfactory colloidal stability over a wide pH range. The DCPs acted as natural, food-grade, and edible interfacial emulsifiers, and adsorbed at the oil-water interface to form Pickering emulsions. After the polymerization of monomers, the template protein was removed by elution. During the elution, the interfacial DCPs were also removed, allowing more imprinted cavities to become exposed. The interfacial imprinting technology causes nearly all the imprinted sites to locate on the surface of the polymeric material. Therefore, the MIPs obtained exhibit fast rebinding and excellent specific recognition ability toward the analytes. Overall, this work provides a promising method for designing and fabricating natural-protein-based structured emulsions to prepare MIPs and thus offers new insight into protein separation and purification. Graphical Abstract Pickering emulsions stabilized by denatured casein particles.
Collapse
Affiliation(s)
- Yanhua Sun
- School of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, China
| | - Shian Zhong
- School of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, China.
| |
Collapse
|
9
|
Xu J, Sun Y, Chen J, Zhong S. Novel application of amphiphilic block copolymers in Pickering emulsions and selective recognition of proteins. NEW J CHEM 2018. [DOI: 10.1039/c7nj04154c] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An amphiphilic block copolymer stabilized Pickering high internal phase emulsions and was mildly exfoliated to improve imprinting efficiency.
Collapse
Affiliation(s)
- Jiangfeng Xu
- School of Chemistry and Chemical Engineering
- Central South University
- Changsha
- China
| | - Yanhua Sun
- School of Chemistry and Chemical Engineering
- Central South University
- Changsha
- China
| | - Jian Chen
- School of Chemistry and Chemical Engineering
- Central South University
- Changsha
- China
| | - Shian Zhong
- School of Chemistry and Chemical Engineering
- Central South University
- Changsha
- China
| |
Collapse
|
10
|
Sun Y, Ren T, Deng Z, Yang Y, Zhong S. Molecularly imprinted polymers fabricated using Janus particle-stabilized Pickering emulsions and charged monomer polymerization. NEW J CHEM 2018. [DOI: 10.1039/c8nj00282g] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Janus particle-stabilized Pickering emulsions and their applications in protein interfacial imprinting.
Collapse
Affiliation(s)
- Yanhua Sun
- School of Chemistry and Chemical Engineering
- Central South University
- Changsha 410083
- China
| | - Tao Ren
- School of Chemistry and Chemical Engineering
- Central South University
- Changsha 410083
- China
| | - Zhiwei Deng
- School of Chemistry and Chemical Engineering
- Central South University
- Changsha 410083
- China
| | - Yanjing Yang
- School of Chemistry and Chemical Engineering
- Central South University
- Changsha 410083
- China
| | - Shian Zhong
- School of Chemistry and Chemical Engineering
- Central South University
- Changsha 410083
- China
| |
Collapse
|
11
|
Li X, Choi J, Ahn WS, Row KH. Preparation and Application of Porous Materials based on Deep Eutectic Solvents. Crit Rev Anal Chem 2017; 48:73-85. [DOI: 10.1080/10408347.2017.1383881] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Xiaoxia Li
- Department of Chemistry and Chemical Engineering, Inha University, Incheon, Korea
| | - Jinsub Choi
- Department of Chemistry and Chemical Engineering, Inha University, Incheon, Korea
| | - Wha-Seung Ahn
- Department of Chemistry and Chemical Engineering, Inha University, Incheon, Korea
| | - Kyung Ho Row
- Department of Chemistry and Chemical Engineering, Inha University, Incheon, Korea
| |
Collapse
|
12
|
Nanoscale trifunctional bovine hemoglobin for fabricating molecularly imprinted polydopamine via Pickering emulsions-hydrogels polymerization. Colloids Surf B Biointerfaces 2017; 159:131-138. [DOI: 10.1016/j.colsurfb.2017.07.069] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Revised: 07/25/2017] [Accepted: 07/26/2017] [Indexed: 11/19/2022]
|