Quantification of amine functional groups on silica nanoparticles: a multi-method approach

Y Sun, F Kunc, V Balhara, B Coleman, O Kodra… - Nanoscale …, 2019 - pubs.rsc.org
Surface chemistry is an important factor for quality control during production of
nanomaterials and for controlling their behavior in applications and when released into the …

Functionalization strategies for protease immobilization on magnetic nanoparticles

D Li, WY Teoh, JJ Gooding… - Advanced Functional …, 2010 - Wiley Online Library
The successful conjugation of biomolecules onto magnetic nanoparticles (MNPs) relies
critically on surface functionalization. Proper surface modification provides MNPs with …

Multifunctional Fe3O4@ C@ Ag hybrid nanoparticles as dual modal imaging probes and near-infrared light-responsive drug delivery platform

J Chen, Z Guo, HB Wang, M Gong, XK Kong, P Xia… - Biomaterials, 2013 - Elsevier
Multifunctional nanocarriers based on Fe3O4@ C@ Ag hybrid nanoparticles with a diameter
of 200 nm were fabricated by a facile method. Silver (Ag) nanoparticles were deposited onto …

Enhanced gene and siRNA delivery by polycation-modified mesoporous silica nanoparticles loaded with chloroquine

SR Bhattarai, E Muthuswamy, A Wani… - Pharmaceutical …, 2010 - Springer
Purpose To prepare mesoporous silica-based delivery systems capable of simultaneous
delivery of drugs and nucleic acids. Methods The surface of mesoporous silica nanoparticles …

Quantification of surface functional groups on silica nanoparticles: Comparison of thermogravimetric analysis and quantitative NMR

F Kunc, V Balhara, Y Sun, M Daroszewska, ZJ Jakubek… - Analyst, 2019 - pubs.rsc.org
Thermogravimetric analysis (TGA) coupled with evolved gas analysis-FT-IR has been
examined as a potential method to study the functional group content for surface modified …

Recent advances in amine-functionalized silica adsorbents for CO2 capture

J Wang, X Feng, S Wen, D Zhan, X Zhu, P Ning… - … and Sustainable Energy …, 2024 - Elsevier
Carbon capture, utilization and storage is one of the key technologies to achieve carbon
neutrality. Carbon capture is an important step in this, so it is necessary to develop efficient …

Synthesis of gold catalysts supported on mesoporous silica materials: recent developments

LF Gutiérrez, S Hamoudi, K Belkacemi - Catalysts, 2011 - mdpi.com
Mesoporous silica materials (MSM) with ordered and controllable porous structure, high
surface area, pore volume and thermal stability are very suitable catalyst supports, because …

Tannic acid adsorption on amino-functionalized magnetic mesoporous silica

J Wang, S Zheng, J Liu, Z Xu - Chemical Engineering Journal, 2010 - Elsevier
Amino-functionalized magnetic mesoporous silica (magMCM-41-NH2) was prepared and
adsorption of organic pollutant tannic acid (TA) from aqueous solution on the resulting …

Amine modification of thermally carbonized porous silicon with silane coupling chemistry

E Makila, LM Bimbo, M Kaasalainen, B Herranz… - Langmuir, 2012 - ACS Publications
Thermally carbonized porous silicon (TCPSi) microparticles were chemically modified with
organofunctional alkoxysilane molecules using a silanization process. Before the silane …

Rapid and efficient removal of microcystins by ordered mesoporous silica

W Teng, Z Wu, D Feng, J Fan, J Wang… - … science & technology, 2013 - ACS Publications
To alleviate the environmental and health threats from water resources polluted by large-
sized microcystins (MCs), we demonstrate for the first time that ordered mesoporous silica …