Structural Modification of Pristine Graphene Network Towards Nanoporous Graphene Membrane: A Review
نویسندگان
چکیده
منابع مشابه
Application of Graphene and Graphene Oxide for modification of electrochemical sensors and biosensors: A review
This paper gives a comprehensive review about the most recent progress in graphene and graphene oxide based electrochemical sensors and biosensors. Graphene, emerging as a true 2-dimensional material, has received increasing attention due to its unique physicochemical properties (high surface area, excellent conductivity, high mechanical strength, and ease of functionalization and mass product...
متن کاملApplication of Graphene and Graphene Oxide for modification of electrochemical sensors and biosensors: A review
This paper gives a comprehensive review about the most recent progress in graphene and graphene oxide based electrochemical sensors and biosensors. Graphene, emerging as a true 2-dimensional material, has received increasing attention due to its unique physicochemical properties (high surface area, excellent conductivity, high mechanical strength, and ease of functionalization and mass product...
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Recent advances in the development of nanoporous graphene (NPG) hold promise for the future of water supply by reverse osmosis (RO) desalination. But while previous studies have highlighted the potential of NPG as an RO membrane, there is less understanding as to whether NPG is strong enough to maintain its mechanical integrity under the high hydraulic pressures inherent to the RO desalination ...
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Nanoporous grapheme-based materials have been widely recognized as an emerging and promising membrane material or selective layer of membranes to be used in separation [1] and purification applications [2, 3]. For instance, a pioneered modeling work reported by Cohen-Tanugi and Grossman [4, 5] shows that a graphene sheet with subnanometer pores can provide superior water transport rate and high...
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We show that nanometer-scale pores in single-layer freestanding graphene can effectively filter NaCl salt from water. Using classical molecular dynamics, we report the desalination performance of such membranes as a function of pore size, chemical functionalization, and applied pressure. Our results indicate that the membrane's ability to prevent the salt passage depends critically on pore diam...
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ژورنال
عنوان ژورنال: Journal of Applied Membrane Science & Technology
سال: 2018
ISSN: 2600-9226
DOI: 10.11113/amst.v22n1.120