Supporting Information
Supporting Information
Aggregation and Deposition of Engineered Nanomaterials in Aquatic Environments: Role of Physicochemical Interactions
ADAMO R. PETOSA1, DEB P. JAISI2, IVAN R. QUEVEDO1, MENACHEM ELIMELECH2 and NATHALIE TUFENKJI1,* 1
Department of Chemical Engineering, McGill University, Montreal, Quebec H3A 2B2, Canada 2 Department of Chemical Engineering, Environmental Engineering Program, Yale University, New Haven, CT 06520-8286
*
Corresponding Author. Phone: (514) 398-2999; Fax: (514) 398-6678; E-mail: [email protected]
1
Introduction. The purpose of this section is to provide additional information of interest to the reader; namely, tables summarizing major nanomaterials and listing values of Hamaker constants for particle-particle and particle-collector interactions in water. Table S1. Summary of Major Nanomaterials of Interest and their Key Properties IEP (pHzpc)
representative applications
representative references
4.7 - 6.4
batteries electronics orthopedic implants plastics sensors
(1-3 )
d = 0.7 - 1.1 nm L = 80 - 200 nm
2.2
automotives batteries electronics orthopedic implants plastics sensors
(2, 4, 5 )
fullerenes (n C60, n C70)
168 - 725 nm
0.45 - 2.3
cosmetics tires batteries tennis rackets
(5-8 )
fullerols (C60 hydroxide)
1 - 100 nm
2.3 - 3
drug delivery pharmaceuticals remediation
(5, 9, 10 )
60 - 158 nm
5.3 - 7.9
dentistry electrical insulation filters
(11-13 )
(13-15 )
nanoparticle type
representative image
size
Carbon-based
d = 9 - 70 nm L = 1 -2 µm
MWNTs
SWNTs
n/a
Inorganic aluminum oxide (n Al2O3)
cerium oxide (n CeO2)
20 - 157 nm
7-8
catalysts ceramics fuel cells gas sensors oxygen pumps
gold (n Au)
2 - 6 nm
4.9 - 5.5
catalysts electronics medical applications
(2, 16 )
Aggregation and Deposition of Engineered Nanomaterials in Aquatic Environments: Role of Physicochemical Interactions
ADAMO R. PETOSA1, DEB P. JAISI2, IVAN R. QUEVEDO1, MENACHEM ELIMELECH2 and NATHALIE TUFENKJI1,* 1
Department of Chemical Engineering, McGill University, Montreal, Quebec H3A 2B2, Canada 2 Department of Chemical Engineering, Environmental Engineering Program, Yale University, New Haven, CT 06520-8286
*
Corresponding Author. Phone: (514) 398-2999; Fax: (514) 398-6678; E-mail: [email protected]
1
Introduction. The purpose of this section is to provide additional information of interest to the reader; namely, tables summarizing major nanomaterials and listing values of Hamaker constants for particle-particle and particle-collector interactions in water. Table S1. Summary of Major Nanomaterials of Interest and their Key Properties IEP (pHzpc)
representative applications
representative references
4.7 - 6.4
batteries electronics orthopedic implants plastics sensors
(1-3 )
d = 0.7 - 1.1 nm L = 80 - 200 nm
2.2
automotives batteries electronics orthopedic implants plastics sensors
(2, 4, 5 )
fullerenes (n C60, n C70)
168 - 725 nm
0.45 - 2.3
cosmetics tires batteries tennis rackets
(5-8 )
fullerols (C60 hydroxide)
1 - 100 nm
2.3 - 3
drug delivery pharmaceuticals remediation
(5, 9, 10 )
60 - 158 nm
5.3 - 7.9
dentistry electrical insulation filters
(11-13 )
(13-15 )
nanoparticle type
representative image
size
Carbon-based
d = 9 - 70 nm L = 1 -2 µm
MWNTs
SWNTs
n/a
Inorganic aluminum oxide (n Al2O3)
cerium oxide (n CeO2)
20 - 157 nm
7-8
catalysts ceramics fuel cells gas sensors oxygen pumps
gold (n Au)
2 - 6 nm
4.9 - 5.5
catalysts electronics medical applications
(2, 16 )
