18
Nanomaterials Portfolio
Nanomaterials Portfolio
CABRO, Tradition and Innovation Nanomaterials Portfolio 2
Product Name: AX01 - Gold BPA
Description: spherical gold nanoparticles,
narrow size distribution:2.5nm
stabilized with Polyvinylpirrolidone
Properties
Appearance: deep-red Solution
Dispersing solvent: methanol
Particle size: from 2 to 5 nm
Morphology: spherical
Mass metal content: 5% w/v
Note: on demand, nanoparticles can be suspended in a different protic solvent. The solution can be
supplied either at a different concentration and in solid form, as a redispersible powder having a metal
concentration of about 90 wt%
CABRO, Tradition and Innovation Nanomaterials Portfolio 3
Product Name: RS000660 - Gold Oleylamine
Description: spherical silver nanoparticles,
narrow size distribution:unknown
stabilized with Oleylamine
Properties
Appearance: purple Solution
Dispersing solvent: toluen
Particle size: unknown
Morphology: spherical
Mass metal content: 1.5% w/v
Note: on demand, nanoparticles can be suspended in a different aprotic solvent. The solution can be
supplied either at a different concentration and in solid form, as a redispersible powder
CABRO, Tradition and Innovation Nanomaterials Portfolio 4
Product Name: BX02 - Silver Oleylamine
Description: spherical silver nanoparticles,
narrow size distribution:7nm
stabilized with Oleylamine
Properties
Appearance: orange-jellow Solution
Dispersing solvent: toluen
Particle size: 70% 7nm
Morphology: spherical
Mass metal content: 6% w/v
Note: on demand, nanoparticles can be suspended in a different aprotic solvent. The solution can be
supplied either at a different concentration and in solid form, as a redispersible powder having a metal
concentration of about 50 wt%
CABRO, Tradition and Innovation Nanomaterials Portfolio 5
Product Name: BX01 - Silver PVP
Description: spherical silver nanoparticles,
narrow size distribution:10nm
stabilized with Polyvinylpirrolidone
Properties
Appearance: orange-redS olution
Dispersing solvent: isopropanol
Particle size: from 5 to 20 nm
Morphology: spherical
Mass metal content: 2% w/v
Note: on demand, nanoparticles can be suspended in a different protic solvent. The solution can be
supplied either at a different concentration and in solid form, as a redispersible powder having a metal
concentration of about 23 wt%
CABRO, Tradition and Innovation Nanomaterials Portfolio 6
Product Name: BX05 - Silver Casein
Description: silver nanoparticles,
narrow size distribution:30nm
stabilized with Casein
Properties
Appearance:brown suspension
Dispersing solvent: water
Particle size: from 5 to 50 nm
Morphology: globular
Mass metal content: 0.6% w/v
Note: on demand, nanoparticles can be suspended in a different protic solvent. The solution can be
supplied either at a different concentration and in solid form, as a redispersible powder having a metal
concentration of about 60 wt%
CABRO, Tradition and Innovation Nanomaterials Portfolio 7
Product Name: RS000514 - Silver Nanowire
Description: wire silver nanomaterials,
narrow size distribution: 40nm x 2micron length
stabilized with Polyvinylpirrolidone
Properties
Appearance: Grey S olution
Dispersing solvent: isopropanol
Morphology: wire
Mass metal content: 2% w/v
Note: on demand, nanopwires can be suspended in a different protic solvent. The solution can be supplied
either at a different concentration and in solid form, as a redispersible powder
CABRO, Tradition and Innovation Nanomaterials Portfolio 8
Product Name: RS000595 - Silver doped Zeolite
Description: Zeolite with 2,5% w/w of metallic micro Silver
Product Name: P14034-4 - Silver doped Alumina
Description: Alumina with 1% w/w of metallic nano Silver
CABRO, Tradition and Innovation Nanomaterials Portfolio 9
Product Name: RS000646 - Copper Oleylamine
Description: spherical copper nanoparticles,
narrow size 50nm
stabilized with Oleylamine
Properties
Appearance: dark brown Solution
Dispersing solvent: toluen
Particle size: unknown
Morphology: spherical
Mass metal content: 2% w/v
Note: on demand, nanoparticles can be suspended in a different aprotic solvent. The solution can be
supplied either at a different concentration and in solid form, as a redispersible powder having a metal
concentration of about 83 wt%
CABRO, Tradition and Innovation Nanomaterials Portfolio 10
Product Name: P14023-2 - Copper PVP
Description: spherical copper nanoparticles,
narrow size 150nm
stabilized with PVP
Properties
Appearance: Bordeaux Solution
Dispersing solvent: isopropanol
Particle size: unknown
Morphology: spherical
Mass metal content: upon request
Note: on demand, nanoparticles can be suspended in a different protic solvent. The solution can be
supplied either in various concentration and in solid form, as a redispersible corper powder
CABRO, Tradition and Innovation Nanomaterials Portfolio 11
Product Name: P14023-1 - Copper Casein
Description: spherical copper nanoparticles,
narrow size distribution:unknown
stabilized with casein
Properties
Appearance: Bordeaux Solution
Dispersing solvent: water
Particle size: unknown
Morphology: spherical
Mass metal content: upon request
Note: on demand, nanoparticles can be suspended in a different protic solvent. The solution can be
supplied either in various concentration and in solid form, as a redispersible corper powder
CABRO, Tradition and Innovation Nanomaterials Portfolio 12
Product Name: RS000305 - Palladium Oleylamine
Description: spherical Palladium nanoparticles,
narrow size distribution:unknown
stabilized with Oleylamine
Properties
Appearance: dark brown Solution
Dispersing solvent: toluen
Particle size: unknown
Morphology: spherical
Mass metal content:0.5% w/v
Note: on demand, nanoparticles can be suspended in a different aprotic solvent. The solution can be
supplied either at a different concentration
CABRO, Tradition and Innovation Nanomaterials Portfolio 13
Product Name: G2NAN
Description: Graphene Nanoplatates,
Dry powder or water paste
Properties
Appearance Black Grey powder
Carbon content > 97%
C:O ratio = 44:1
Average flake thickness ~ 10 nm (30 layers)
Average lateral size: 10 – 50 µm (D90 =40 microns)
Bulk density: 0.042 – 0.020 g/cm3
Specific surface area (BET) > 30 m2/g
Electrical resistivity (in plane)*: 0,001 Ohm.cm
Thermal conductivity (in plane)*> 500 W/m.K
Tensile Modulus (parallel to surface): 1000 GPa
Tensile Strength (parallel to surface): : 5 GPa
*Pressed samples
Others specific technical data available upon request
CABRO, Tradition and Innovation Nanomaterials Portfolio 14
XRD graph comparison of Natural Graphite and G2Nan. Both shows diffraction peak of graphite (002) at
2Θ (26.6 °). G2Nan peak is much smaller than Natural Graphite peak
TGA of G2Nan powder (Air and Nitrogen). It shows thermal stability of GNP at high temperatures.
20 25 30 35 40 45 50
0
2500
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7500
10000
12500
15000
20 30 40 50 60
0
50000
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150000
200000
250000
300000
350000
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Inte
nsit
y (
a.u
.)
Natural Graphite
Inte
ns
ity
(a
.u.)
G2Nan
Natural Graphite
CABRO, Tradition and Innovation Nanomaterials Portfolio 15
Product Name: GONAN
Description: Graphene Oxide,
Dry or water solution
Properties
Appearance: Yellow Brownish foil
Carbon Content 55,41%
Oxigen Content 44,49%
Average thickness: 1-5 nm (< 10 layers)
Average Surface Area: 1-6 μm
Others specific technical data available upon request
CABRO, Tradition and Innovation Nanomaterials Portfolio 16
FTIR of GONAN
XRD graph of Graphene Oxide powder. It shows diffraction peak of GO at 2Θ (10 °). It Corresponds to d-
spacing of 0,9 nm.
10 20 30 40 50 60 70 80
0
2000
4000
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10000
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Inte
nsi
ty (
a.u
.)
210°
CABRO, Tradition and Innovation Nanomaterials Portfolio 17
Product Name: G2NAN - Sheet
Description: Graphene sheet,
GS-50 GS-80 GS-15 UH
Thickness (µm) 50 50-80 10-15
Max. Sheet size (mm) 400x400 400x400 120x120
Density (g/cm3) 1,5 – 1,7 1,2-1,5 1,2
Thermal
conductivity
(W/mK)
X, Y
direction > 1600 800-900 1000
Z
direction 50 50 50
Specific Heat @ 25°C
(J/g°K) 0,8 0,8 0,8
Thermal diffusivity
(cm2/s) 14-16 8-9 10
Sheet Resistance
(Ohm/sq.) < 0,1 1-3 1-3
Bending (Cycles) > 10000 > 30000 > 30000
Heat Resistance (°C) 500 300 200
RoHS compliant
CABRO, Tradition and Innovation Nanomaterials Portfolio 18
Cabro S.p.A. NANESA
Via Setteponti, 141 Via Setteponti, 143-1
52100 Arezzo – Italy 52100 Arezzo – Italy
Tel. +39 0575 984442 Tel.: +39 0575 1696005
Fax +39 0575 382763 Fax: +39 0575 1696006
free number 800 904271
[email protected] [email protected]
website: www.cabro.it website: www.nanesa.com
