Nanocomposite and bio-nanocomposite polymeric materials/membranes development in energy and medical sector: A review

Karki, Sachin; Gohain, Moucham Borpatra; Yadav, Diksha; Ingole, Pravin G.

doi:10.1016/j.ijbiomac.2021.11.044

Cited by 83 publications

(23 citation statements)

References 228 publications

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“…When compared to other gas separation methods like hydrate-based gas separation (HBGS), 13 physisorption-based separation (PBS) using porous materials in particular, metal-organic frameworks (MOFs), 14 gas separation in adsorbent-coated microchannels 15 membrane-based separation has abundant benefits. 16,17 The main advantages of membranebased technologies are lower energy consumption, and also maintenance and control are very easy. Various membranes have become extensively used for a range of industrial gas separations applications.…”

Section: Introductionmentioning

confidence: 99%

Inner‐coated highly selective thin film nanocomposite hollow fiber membranes for the mixture gas separation

Ingole

2022

J of Applied Polymer Sci

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Polyamide-based thin film nanocomposite (TFN) membranes were prepared by incorporating nanoparticles in an aqueous phase containing mphenylenediamine (MPD) and an organic phase containing trimesoyl chloride (TMC) by interfacial polymerization (IP) method. The 3-aminopropyltrimethoxy silane grafted mesoporous synthetic hectorite (APTMSH) was synthesized and added in an aqueous monomer solution while the IP. In this work, the TFN layer interfacial compatibility has been enhanced by building the covalent bond between APTMSH and other two monomers by IP method. The coating of the TFN selective layer was done on the inner surface of polysulfone hollow fiber membranes. The interesting results were obtained for the binary mixture gas separation containing water vapor/N 2 and CO 2 /CH 4 . Improved gas permeance and selectivity have been obtained using APTMSH-incorporated TFN membranes. The developed TFN membranes have been characterized using several physicochemical methods. The results show that with the addition of APTMSH in MPD solution up to 0.5 w/w% the best water vapor permeance 2485 GPU and CO 2 permeance 22.3 GPU were obtained along with water vapor/N 2 selectivity 725.5 and CO 2 /CH 4 selectivity 26.

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Section: Introductionmentioning

confidence: 99%

Inner‐coated highly selective thin film nanocomposite hollow fiber membranes for the mixture gas separation

Ingole

2022

J of Applied Polymer Sci

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“…The use of polymeric membranes with nanofillers, such as carbon nanotubes and metal oxides, is preferred, since other inorganic nanoparticles may involve a high toxicity, cost, processability issues, etc. [146][147][148]. Conversely, graphene nanocomposites have the advantages of flexibility, stability, environmental friendliness, and no involvement of harmful or toxic solvents.…”

Section: Compensations/shortcomings Of Graphene Nanocomposites In Mem...mentioning

confidence: 99%

Polymer/Graphene Nanocomposite Membranes: Status and Emerging Prospects

Kausar

Bocchetta

2022

J. Compos. Sci.

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Graphene is a unique nanocarbon nanomaterial, frequently explored with polymeric matrices for technical purposes. An indispensable application of polymer/graphene nanocomposites has been observed for membrane technology. This review highlights the design, properties, and promising features of the polymer/graphene nanomaterials and nanocomposite membranes for the pervasion and purification of toxins, pollutants, microbials, and other desired contents. The morphology, pore size, pore structure, water flux, permeation, salt rejection, and other membrane properties are examined. Graphene oxide, an important modified form of graphene, is also utilized in nanocomposite membranes. Moreover, polymer/graphene nanofibers are employed to develop high-performance membranes for methodological purposes. The adaptability of polymer/graphene nanocomposites is observed for water management and purification technologies.

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“…A wide variety of applications of created materials are known, including biomimetic technologies, renewable energy sources, smart materials, packaging, etc. [ 5 , 6 , 13 , 99 ]. This section discusses the main options for tuning of polymer-based nanocomposites used in optical sensors.…”

Section: Tuning the Properties Of Composites Through The Introduction...mentioning

confidence: 99%

On the Use of Polymer-Based Composites for the Creation of Optical Sensors: A Review

2022

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Polymers are widely used in many areas, but often their individual properties are not sufficient for use in certain applications. One of the solutions is the creation of polymer-based composites and nanocomposites. In such materials, in order to improve their properties, nanoscale particles (at least in one dimension) are dispersed in the polymer matrix. These properties include increased mechanical strength and durability, the ability to create a developed inner surface, adjustable thermal and electrical conductivity, and many others. The materials created can have a wide range of applications, such as biomimetic materials and technologies, smart materials, renewable energy sources, packaging, etc. This article reviews the usage of composites as a matrix for the optical sensors and biosensors. It highlights several methods that have been used to enhance performance and properties by optimizing the filler. It shows the main methods of combining indicator dyes with the material of the sensor matrix. Furthermore, the role of co-fillers or a hybrid filler in a polymer composite system is discussed, revealing the great potential and prospect of such matrixes in the field of fine properties tuning for advanced applications.

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Nanocomposite and bio-nanocomposite polymeric materials/membranes development in energy and medical sector: A review

Cited by 83 publications

References 228 publications

Inner‐coated highly selective thin film nanocomposite hollow fiber membranes for the mixture gas separation

Inner‐coated highly selective thin film nanocomposite hollow fiber membranes for the mixture gas separation

Polymer/Graphene Nanocomposite Membranes: Status and Emerging Prospects

On the Use of Polymer-Based Composites for the Creation of Optical Sensors: A Review

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