Recent advances in the fabrication and structure-specific applications of graphene-based inorganic hybrid membranes

Zhao, Xinne; Zhang, Panpan; Chen, Yuting; Su, Zhiqiang; Wei, Gang

doi:10.1039/c5nr00084j

Cited by 117 publications

(59 citation statements)

References 112 publications

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“…Nowadays, considerable effort has been devoted to the synthesis of morphologically special functional materials [7][8][9][10], and it also helps to understand many new fundamental chemical and physical phenomena, such as the oriented aggregation mechanism of crystal growth [11,12], the Kirkendall effect [13][14][15], and the Ostwald ripening mechanism [16][17][18] for the formation of different structures. Transition metal oxides (TMO), as a group of functional materials with different morphologies and structures, have been widely studied due to their excellent performances and potential applications in various fields.…”

Section: Introductionmentioning

confidence: 99%

One-step hydrothermal synthesis, characterization, and electrochemical sensor application of ternary Mn-Mo-O hybrid materials

Ding

Liu

Sun

et al. 2016

Sensors and Actuators B: Chemical

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Section: Introductionmentioning

confidence: 99%

One-step hydrothermal synthesis, characterization, and electrochemical sensor application of ternary Mn-Mo-O hybrid materials

Ding

Liu

Sun

et al. 2016

Sensors and Actuators B: Chemical

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“…Graphene-based sheets have recently been found to be promising building blocks in film areas owing to their unique two-dimensional structure and properties [20][21][22][23]. Apart from used as the main components in films (sometime as surface coating membranes) [24][25][26][27][28], these carbon sheets have also been considered as excellent additives to improve certain properties of the films, for example conductivity, film-formation, antifouling and so on [29][30][31].…”

Section: Graphical Abstractmentioning

confidence: 99%

Processable graphene oxide-embedded titanate nanofiber membranes with improved filtration performance

Wang

et al. 2017

Journal of Hazardous Materials

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Processable graphene oxide-embedded titanate nanofiber membranes with improved filtration performance, Journal of Hazardous Materials http://dx.doi.org/10.1016/j.jhazmat. 2016.11.077 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. Highlights Graphene oxide embedded titanate fiber films with good processability are prepared  The content of graphene oxide sheets and thickness of films can be adjusted easily  Embedded graphene oxide sheets improve the filtration property of fibrous films  Such composite films also exhibit enhanced selectivity performance. Abstract 3Graphene oxide (GO)-embedded titanate nanofiber (TNF) membranes with improved filtration performance are prepared successfully by a two-step method including electrostatic assembly of GO and TNFs into hybrids and subsequent processing of them into membranes by vacuum filtration. The embedded contents of GO sheets in films and thickness of as-assembled films can be adjusted facilely, endowing such composite films with good processability. Owing to the skilful introduction of GO sheets, the pore and/or channel structures in these hybrid membranes are modified. By treating different dye solutions (Direct Yellow and Direct Red), the filtration properties of these membranesshow that the introduction of certain amount of GO sheets efficiently improve the separation performance of the membranes. Interestingly, these GO-embedded TNF membranes also display superior selective separation performance on filtrating the mixture solutions of such two dyes, making these hierarchical membranes more flexible and versatile in water treatment areas.

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“…Graphene-Paper Based Electrochemical Sensors http://dx.doi.org/10.5772/intechopen.68186quality control in industrial, food and agricultural products [9,34,59,61,96]. In Section 5, we mainly address the applications of graphene papers as different types of electrochemical sensor.…”

Section: Applications Of Graphene Paper As Electrochemical-sensing Plmentioning

confidence: 99%

Graphene-Paper Based Electrochemical Sensors

Zhang¹,

Halder²,

Cao³

et al. 2017

Electrochemical Sensors Technology

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Graphene paper as a new form of graphene-supported nanomaterials has received worldwide attention since its first report in 2007. Due to their high flexibility, lightweight and good electrical conductivity, graphene papers have demonstrated the promising potential for crucial applications in electrochemical sensors and energy technologies among others. In this chapter, we present some examples to overview recent advances in the research and development of two-dimensional (2D) graphene papers as new materials for electrochemical sensors. The chapter covers the design, fabrication, functionalization and application evaluations of graphene papers. We first summarize the mainstream methods for fabrication of graphene papers/membranes, with the focus on chemical vapour deposition techniques and solution-processing assembly approaches. A large portion of this chapter is then devoted to the highlights of specific functionalization of graphene papers with polymer and nanoscale functional building blocks for electrochemical-sensing purposes. In terms of electrochemical-sensing applications, the emphasis is on enzyme-graphene and nanoparticle-graphene paper-based systems for the detection of glucose. We finally conclude this chapter with brief remarks and outlook.

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Recent advances in the fabrication and structure-specific applications of graphene-based inorganic hybrid membranes

Cited by 117 publications

References 112 publications

One-step hydrothermal synthesis, characterization, and electrochemical sensor application of ternary Mn-Mo-O hybrid materials

One-step hydrothermal synthesis, characterization, and electrochemical sensor application of ternary Mn-Mo-O hybrid materials

Processable graphene oxide-embedded titanate nanofiber membranes with improved filtration performance

Graphene-Paper Based Electrochemical Sensors

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