Silica surface features and their role in the adsorption of biomolecules: computational modeling and experiments

A Rimola, D Costa, M Sodupe, JF Lambert… - Chemical …, 2013 - ACS Publications
There are many reasons to report on silica interacting with biomolecules. The most obvious
one is that on the Earth's crust, oxygen and silicon are the most abundant atomic species …

Structure, Properties, and Applications of Silica Nanoparticles: Recent Theoretical Modeling Advances, Challenges, and Future Directions

B McLean, I Yarovsky - Small, 2024 - Wiley Online Library
Silica nanoparticles (SNPs), one of the most widely researched materials in modern science,
are now commonly exploited in surface coatings, biomedicine, catalysis, and engineering of …

A DFT study on electronic and optical properties of aspirin-functionalized B12N12 fullerene-like nanocluster

E Vessally, MD Esrafili, R Nurazar, P Nematollahi… - Structural Chemistry, 2017 - Springer
In this work, the interaction of an aspirin (AS) molecule with the external surface of a boron
nitride fullerene-like nanocage (B 12 N 12) is studied by means of density functional theory …

The interactions between fine particles of coal and kaolinite in aqueous, insights from experiments and molecular simulations

J Chen, F Min, L Liu - Applied Surface Science, 2019 - Elsevier
Fine particles of coal and kaolinite are primary fine particles in high muddied coal slurry
water, the mechanism on the interactions between fine particles of coal and kaolinite in …

Adsorption of organic molecules on mineral surfaces studied by first-principle calculations: A review

H Zhao, Y Yang, X Shu, Y Wang, Q Ran - Advances in Colloid and Interface …, 2018 - Elsevier
First-principle calculations, especially by the density functional theory (DFT) methods, are
becoming a power technique to study molecular structure and properties of …

Effects of B and N doping/codoping on the adsorption behavior of C60 fullerene towards aspirin: A DFT investigation

F Nattagh, S Hosseini, MD Esrafili - Journal of Molecular Liquids, 2021 - Elsevier
The adsorption behavior of pure, B-doped, N-doped, and BN-codoped C 60 fullerenes
towards an aspirin (AS) molecule is investigated using density functional theory calculations …

The influence of phenanthrene on the adsorption and conversion of SO2 on the hydroxylated {001} surface of α-quartz: A DFT study

H Zhang, R Zhang, K Yang, Y Ni, W Feng… - Colloids and Surfaces A …, 2023 - Elsevier
One of the major challenges in environmental and atmospheric science is understanding the
effects of mineral dust's surface physiochemical properties and pre-adsorbed volatile …

Does dispersion dominate over H-bonds in drug–surface interactions? The case of silica-based materials as excipients and drug-delivery agents

M Delle Piane, M Corno, P Ugliengo - Journal of chemical theory …, 2013 - ACS Publications
Amorphous silica is widely employed in pharmaceutical formulations both as a tableting,
anticaking agent and as a drug delivery system, whereas MCM-41 mesoporous silica has …

Understanding small biomolecule‐biomaterial interactions: A review of fundamental theoretical and experimental approaches for biomolecule interactions with …

D Costa, PA Garrain, M Baaden - Journal of Biomedical …, 2013 - Wiley Online Library
Interactions between biomolecules and inorganic surfaces play an important role in natural
environments and in industry, including a wide variety of conditions: marine environment …

Molecular dynamics simulations on epoxy/silica interfaces using stable atomic models of silica surfaces

K Hagita, T Miyata, H Jinnai - Langmuir, 2023 - ACS Publications
The adhesion between silica surfaces and epoxy resins was investigated via molecular
dynamics (MD) simulations with stable atomic models of silica substrates prepared by …