← Back to Search
Preparation And Characterization Of Surface-modified Silica-nanoparticles
G. Tolnai, F. Csempesz, M. Kabai-Faix, E. Kálmán, Z. Keresztes, A. Kovács, and J. J. Ramsden, Z. Hórvölgyi
Published 2001 · Chemistry
Download PDFAnalyze on Scholarcy
Stober silica particles having diameters of ca. 100 and ca. 200 nm were prepared and silylated using trimethylsilyl N,N-dimethylcarbamate, achieving a range of surface coverage by trimethylsilyl groups by varying the amounts of silylating agent used. The efficacy of silylation was characterized in terms of hydrophobicity of the particles which was assessed by film balance investigations at water−air interfaces and additionally by imaging the long- and short-range structures of silica particulate layers at water−air interfaces and on mica supports by using Brewster-angle and atomic force microscopies.
This paper is referenced by
Complex Langmuir–Blodgett films from silica nanoparticles: An optical spectroscopy study
A. Deák (2006)
Effect of particle hydrophobicity on the formation and collapse of fumed silica particle monolayers at the oil–water interface
T. S. Horozov (2006)
Ordering and optical properties of monolayers and multilayers of silica spheres deposited by the Langmuir???Blodgett methodBasis of a presentation given at Materials Discussion No. 5, 22???25 September 2002, Madrid, Spain.
M. Szekeres (2002)
Preparation and characterization of poly (ethylene glycol)-coated Stoeber silica nanoparticles for biomedical applications
R. Kopelman (2002)
Langmuir–Blodgett films composed of size-quantized ZnO nanoparticles: Fabrication and optical characterization
Lívia Naszályi (2006)
Regular patterning of PS substrates by a self-assembled mask
N. Nagy (2007)
Room-temperature preparation and characterization of poly (ethylene glycol)-coated silica nanoparticles for biomedical applications.
Hao Xu (2003)
DESIGN AND CHARACTERIZATION OF NAFION®/EX-SITU SILICA NANOCOMPOSITE MEMBRANES: EFFECTS OF PARTICLE SIZE AND SURFACE MODIFICATION
Beatrice Wanjku Muriithi (2009)
Assessing methods for blood cell cytotoxic responses to inorganic nanoparticles and nanoparticle aggregates.
B. Díaz (2008)
Collapse of Particle-Laden Interfaces under Compression: Buckling vs Particle Expulsion.
S. Razavi (2015)
The adsorption and reaction of a titanate coupling reagent on the surfaces of different nanoparticles in supercritical CO2.
Z. Wang (2006)
Intracellularly Biodegradable Polyelectrolyte/Silica Composite Microcapsules as Carriers for Small Molecules.
H. Gao (2016)
Bidisperse silica nanoparticles close-packed monolayer on silicon substrate by three step spin method
Sakshum Khanna (2018)
Mesoporous silica particle embedded functional graphene oxide as an efficient platform for urea biosensing
Shiju Abraham (2014)
A 3D-RBS study of irradiation-induced deformation and masking properties of ordered colloidal nanoparticulate masks
Z. Zolnai (2010)
The langmuir-blodgett approach to making colloidal photonic crystals from silica spheres.
M. Bardosova (2010)
Controlling the wettability properties of polyester fibers using grafted functional nanomaterials
Yonit Boguslavsky (2011)
Organo-modified cationic silica nanoparticles/anionic polymer as flocculants.
Huining Xiao (2003)
Hollow mesoporous carbon nanocarriers for vancomycin delivery: understanding the structure-release relationship for prolonged antibacterial performance.
Yusilawati Ahmad Nor (2016)
Influence of (3–Aminopropyl) triethoxysilane on entrapped polypropylene at nanosilica composite for shale swelling and hydration inhibition
Jeffrey O. Oseh (2020)
Particle behaviour at horizontal and vertical fluid interfaces
T. S. Horozov (2005)
Engineering Iron Oxide Hollow Nanospheres to Enhance Antimicrobial Property: Understanding the Cytotoxic Origin in Organic Rich Environment
Y. A. Nor (2016)
Bridging interaction between a water drop stabilised by solid particles and a planar oil/water interface.
Neil P. Ashby (2004)
On the equation of the maximum capillary pressure induced by solid particles to stabilize emulsions and foams and on the emulsion stability diagrams
G. Kaptay (2006)
Comparative investigation of Stöber silica Langmuir–Blodgett films as optical model structures
N. Nagy (2008)
Effect of esterically bonded agents on the monolayer structure and foamability of nano-silica
T. Hunter (2009)
Contact angle determination of micro- and nanoparticles at fluid/fluid interfaces: the excluded area concept.
D. Grigoriev (2007)
Experimental considerations on the cytotoxicity of nanoparticles.
Bokyung Kong (2011)
Controlled fabrication of hexagonally close-packed Langmuir-Blodgett silica particulate monolayers from binary surfactant and solvent systems.
Yudi Guo (2013)
Synthesis and stealthing study of bare and PEGylated silica micro- and nanoparticles as potential drug-delivery vectors
C. Yagüe (2008)
Effect of pH on monolayer properties of colloidal silica particles at the air/water interface
Sangkwon Park (2011)
Study of the monolayer structure and wettability properties of silica nanoparticles and CTAB using the Langmuir trough technique
E. Santini (2011)See more