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777676

Sigma-Aldrich

Graphene oxide

4 mg/mL, dispersion in H2O

Synonym(s):
GO dispersion in H2O
Linear Formula:
CxOyHz
NACRES:
NA.23

Quality Level

description

dispersibility: Polar solvents
monolayer content (measured in 0.5mg/mL): >95%

form

dispersion in H2O

concentration

4 mg/mL

SMILES string

O=C(O)C1C2=C3C4=C5C6=C7C8=C9C%10=C%11C(C%12=C%13C%10=C%14C8=C%15C6=C%16C4=C%17C2=CC(C(O)=O)C%18=C%17C%19=C%16C%20=C%15C%21=C%14C%22=C%13C(C%23=C%24C%22=C%25C%21=C%26C%20=C%27C%19=C%28C%18=CC(C(O)=O)C%29=C%28C%30=C%27C%31=C%26C%32=C%25C%33=C%24C(C%34=C%35C

InChI

1S/C140H42O20/c141-131(142)26-13-23-15-44-62(140(159)160)45-16-24-14-40-31(132(143)144)5-1-29-41-20-48(135(149)150)56-33-7-3-28-27-2-6-32-55-37(133(145)146)11-9-35-60(138(155)156)42-17-25-18-43-61(139(157)158)36-10-12-38(134(147)148)58-46-21-50(137(153)154)59-47-22-49(136(151)152)57-34-8-4-30-39(19-26)51(23)78-72(44)88-75(45)80-52(24)79(54(29)40)95-71(41)83(56)101-93-69(33)64(28)91-90-63(27)68(32)92-86(66(35)55)73(42)81-53(25)82-74(43)87(67(36)58)96-76(46)85(59)103-97-77(47)84(57)102-94-70(34)65(30)89(78)105-104(88)115-98(80)111(95)116(101)126-122-110(93)107(91)120-119-106(90)108(92)99(81)114-100(82)112(96)118(103)128(124(114)119)123-113(97)117(102)127(130(122)129(120)123)121(109(94)105)125(115)126/h2,5,7-10,12-22,26,38,48-50H,1,3-4,6,11H2,(H,141,142)(H,143,144)(H,145,146)(H,147,148)(H,149,150)(H,151,152)(H,153,154)(H,155,156)(H,157,158)(H,159,160)

InChI key

VTWITIAIMADGRM-UHFFFAOYSA-N

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Related Categories

Application

GO may be used to deliver a controlled dosage of bone morphogenetic protein-2 for bone regeneration. It may be used to fabricate graphene-based transparent conductive electrodes. GO is attractive for use in electronic devices. In addition to being the components in electronic devices, GO and rGO have been used in nanocomposite materials, polymer composite materials, energy storage, biomedical applications, catalysis and as surfactants.

Storage and Stability

Seal well, prevent from light and store it in a cool room.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

More documents

Quotes and Ordering

Liwen Ji et al.
Journal of the American Chemical Society, 133(46), 18522-18525 (2011-10-25)
The loss of sulfur cathode material as a result of polysulfide dissolution causes significant capacity fading in rechargeable lithium/sulfur cells. Here, we use a chemical approach to immobilize sulfur and lithium polysulfides via the reactive functional groups on graphene oxide.
Kun Zhang et al.
Nature communications, 3, 1194-1194 (2012-11-15)
Reduction of graphene oxide at the nanoscale is an attractive approach to graphene-based electronics. Here we use a platinum-coated atomic force microscope tip to locally catalyse the reduction of insulating graphene oxide in the presence of hydrogen. Nanoribbons with widths
Akira Hafuka et al.
International journal of environmental research and public health, 16(11) (2019-06-04)
We investigated the adsorption characteristics of geosmin and 2-methylisoborneol (MIB) on graphene oxide (GO) in the absence and presence of natural organic matter (NOM). The graphene oxide had fast adsorption kinetics for both compounds because of its open-layered structure, with
Graphene-based transparent conductive electrodes
Yu K and Chen J
Material Matters, 9(1) null
Bone morphogenetic protein-2 for bone regeneration ? Dose reduction through graphene oxide-based delivery
La WG, et al.
Carbon, 78, 428-438 (2014)

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