3DGN	Three dimensional graphene network
3RM	Three roll milling
A	Aramid fibers
APTS-GO	Amino-functionalized graphene oxide (GO)
ATGO	3-Aminopropyltriethoxysilane functionalized silica nanoparticles attached GO
ATP	Attapulgite
ATS	3-amino functionalized silica nanoparticles
BM	Ball milling
CM	Centrifugal mixing
CNF	Carbon nanofiber
CNFs	Vapor grown carbon nanofibers
CNTs	Carbon nanotubes
DDS	Diaminodiphenylsulfone
DGEBA-f-GO	Diglycidyl ether of bisphenol-A functionalized GO
DRA	Discontinuously reinforced aluminum
DRTi	Discontinously reinforced titanium
EGNPs	Amine functionalized expanded graphene nanoplatelets
EMCs	Epoxy matrix composites
fGnPs	Polybenzimidazole functionalized graphene platelets (GnPs)
GF	Graphene foam
G-NH2	Amino-functionalized GNPs
GnPs	Graphene platelets
GNPs*	Graphite nanoplatelets
GNs	Amine functionalized graphene sheets
GNSs	Graphene nanosheets
GO	Graphene oxide
GP	Graphite particles
GPLs	Graphene nanoplatelets
GPTS-GO	Epoxy functionalized GO
G-Si	Silane modified GNPs
HPH + 3RM	High pressure homogenizer + three roll milling
HSM	High speed mixing
m-clay	Surface modified nano clay
m-CNFs	Triazole functionalized carbon nanofibers
MERGO	Microwave exfoliated reduced graphene oxide
m-GnP	Surface modified GnP
m-GnP*	Surfactant modified graphene platelets
m-GP	Surface modified graphene platelets
MgSr	Magnetic stirring
MLG	Multi-layer graphene
MS	Mechanical stirring
MS + USn	Mechanical stirring + Ultrasonication
MWCNTs	Multi-walled carbon nanotubes
MWNTs	Multi-walled carbon nanotubes
ND	Nanodiamond
P	Polyacrylonitrile (PAN) fibers
p-CNFs	Pristine carbon nanofibers
PEA	Polyetheramine
phr	Per hundred parts of resin
PMCs	Polymer matrix composites
Q/I	Quasi-isotropic
RGO	Thermally reduced graphene oxide
SA	Surface area
SATPGO	3-Aminopropyltriethoxysilane modified silica nanoparticles attached graphene oxide
SCFs	Short carbon fibers
ShM	Shear mixing
Silane-f-GO	Silane functionalized GO
SM	Speed mixing
Sn	Sonication
Sn + BM	Sonication + Ball milling
Sn + MgSr	Sonication + Magnetic stirring
Sn + MS	Sonication + Mechanical stirring
SnP	Silver nanoparticles
SnW	Silver nanowires
SWCNTs	Single-walled carbon nanotubes
SWNTs	Single-walled carbon nanotubes
TEM	Transmission electron microscopy
TPE	Two phase extraction
UG	Unmodified graphene nanoplatelets
U-GnP	Unmodified graphene platelets
USn	Ultrasonication