2020
DOI: 10.1002/adfm.201909035
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The Chemistry and Promising Applications of Graphene and Porous Graphene Materials

Abstract: Graphene and graphene oxide (GO), as wonder materials, have penetrated nearly every field of research. One of their most attractive features is the functionality and assembly of graphene or GO, in which they can be considered to be chemically functionalized building blocks for creating unconventional porous graphene materials (PGMs) that not only combine the merits of both porous materials and graphene, but also have major advantages over other porous carbons for specific applications. The chemistry and approa… Show more

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Cited by 247 publications
(143 citation statements)
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References 366 publications
(544 reference statements)
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“…Compared to amorphous porous allotropes with mixed sp 3 /sp 2 forms, crystalline carbons are mainly composed of sp 2 hybridized carbon atoms, which result in excellent mechanical strength and outstanding electronic conductivity. [ 110,111 ] These desirable merits guarantee low electrode resistance and ensure high structural integrity upon cycling. Also, crystalline carbons present remarkable flexibility allowing for wide applications in flexible electronics.…”
Section: Cathodesmentioning
confidence: 99%
“…Compared to amorphous porous allotropes with mixed sp 3 /sp 2 forms, crystalline carbons are mainly composed of sp 2 hybridized carbon atoms, which result in excellent mechanical strength and outstanding electronic conductivity. [ 110,111 ] These desirable merits guarantee low electrode resistance and ensure high structural integrity upon cycling. Also, crystalline carbons present remarkable flexibility allowing for wide applications in flexible electronics.…”
Section: Cathodesmentioning
confidence: 99%
“…8 Graphene has excellent thermal conductivity (~5000 W/ m / k), and it has received considerable research interest for the preparation of superior electrode materials. [9][10][11][12] Graphene has a desirable application because of its high optical transmittance, unique structural features, high theoretical surface area (2675 m 2 /g) and good electrical properties, 13 which is an intrinsic carrier mobility of 200 000 cm 2 /Vs. 14 In general, two-dimensional (2D) nanosheet structure designs vastly accessible surfaces and highly active sites.…”
Section: Introductionmentioning
confidence: 99%
“…Graphene has excellent optical, electrical, and mechanical properties, and has important application prospects in materials science, micro-nano processing, energy, biomedicine, and drug delivery. 62,63 Graphene oxide (GO) is an important derivative obtained through oxidation of graphene. It has a large number of oxygen-containing functional groups, including hydroxyl, epoxy, carbonyl, carboxyl, etc, which are favorable anchoring sites for metal ions and UMNPs.…”
Section: Graphene and Its Derivativesmentioning
confidence: 99%