Sol-Gel processing of silica nanoparticles and their applications

LP Singh, SK Bhattacharyya, R Kumar, G Mishra… - Advances in colloid and …, 2014 - Elsevier
Recently, silica nanoparticles (SNPs) have drawn widespread attention due to their
applications in many emerging areas because of their tailorable morphology. During the last …

Surfactant-assisted synthesis of photocatalysts: Mechanism, synthesis, recent advances and environmental application

Q Liang, X Liu, G Zeng, Z Liu, L Tang, B Shao… - Chemical engineering …, 2019 - Elsevier
The presence of large amounts of contaminants in the environment would result in
ecological and health hazards. The photocatalytic technologies have been developed to use …

Visible light-activated NF-codoped TiO2 nanoparticles for the photocatalytic degradation of microcystin-LR in water

M Pelaez, AA de la Cruz, E Stathatos, P Falaras… - Catalysis Today, 2009 - Elsevier
In this study, we developed nonmetal-doped TiO2 nanoparticles (NF-TiO2) by a novel
synthesis route employing a simple sol–gel method containing a nonionic fluorosurfactant …

Ecodesign of ordered mesoporous silica materials

C Gérardin, J Reboul, M Bonne… - Chemical Society Reviews, 2013 - pubs.rsc.org
Characterized by a regular porosity in terms of pore size and pore network arrangement,
ordered mesoporous solids have attracted increasing interest in the last two decades. These …

Dual latex/surfactant templating of hollow spherical silica particles with ordered mesoporous shells

B Tan, SE Rankin - Langmuir, 2005 - ACS Publications
Hollow spherical silica particles with hexagonally ordered mesoporous shells are
synthesized with the dual use of cetyltrimethylammonium bromide (CTAB) and unmodified …

Effect of morphology and dispersibility of silica nanoparticles on the mechanical behaviour of cement mortar

LP Singh, A Goel, SK Bhattachharyya… - International Journal of …, 2015 - Springer
The influence of powdered and colloidal nano-silica (NS) on the mechanical properties of
cement mortar has been investigated. Powdered-NS (~ 40 nm) was synthesized by …

[BUCH][B] Handbook of detergents, part F: Production

U Zoller, P Sosis - 2008 - taylorfrancis.com
This sixth part of the multi-volume Handbook of Detergents focuses on the production of
surfactants, builders and other key components of detergent formulations, including the …

Porous silica nanocapsules and nanospheres: dynamic self-assembly synthesis and application in controlled release

H Chen, J He, H Tang, C Yan - Chemistry of Materials, 2008 - ACS Publications
In this work, porous silica nanocapsules and silica nanospheres have been successfully
fabricated by a novel combination of stabilizing condensation and dynamic self-assembly …

Functional role of cationic surfactant to control the nano size of silica powder

LP Singh, SK Bhattacharyya, G Mishra, S Ahalawat - Applied nanoscience, 2011 - Springer
Preparation of dispersed, amorphous, spherical silica nanoparticles using cationic surfactant
as organic template, tetraethoxysilane (TEOS) as silica precursor and ammonia as catalyst …

[PDF][PDF] Organic–inorganic mesoporous nanocarriers integrated with biogenic ligands

J Gu, W Fan, A Shimojima, T Okubo - Small, 2007 - academia.edu
The applications of mesoporous materials (MMs) in the biomedical and biotechnological
fields have drawn growing interest recently.[1] As a result of their large surface areas and …