% V Bur index and steric maps: from predictive catalysis to machine learning

S Escayola, N Bahri-Laleh, A Poater - Chemical Society Reviews, 2024 - pubs.rsc.org
Steric indices are parameters used in chemistry to describe the spatial arrangement of
atoms or groups of atoms in molecules. They are important in determining the reactivity …

Free-radical photopolymerization for curing products for refinish coatings market

A Ribas-Massonis, M Cicujano, J Duran, E Besalú… - Polymers, 2022 - mdpi.com
Even though there are many photocurable compositions that are cured by cationic
photopolymerization mechanisms, UV curing generally consists of the formation of cross …

Halloysite-based hybrids/composites in catalysis

S Sadjadi - Applied Clay Science, 2020 - Elsevier
Heterogeneous catalysis benefits from some merits such as facile catalyst separation and
recyclability. In this context, use of halloysite that is a naturally occurring clay with tubular …

[HTML][HTML] Clay-supported acidic ionic liquid as an efficient catalyst for conversion of carbohydrates to 5-hydroxymethylfurfural

S Sadjadi, N Abedian-Dehaghani, MM Heravi… - Journal of Molecular …, 2023 - Elsevier
Halloysite nanoclay has been used as a natural support for the immobilization of an acidic
ionic liquid with multiple acidic sites. To graft the ionic liquid on the halloysite, amino …

A computational and experimental investigation of the anchoring of organosilanes on the halloysite silicic surface

L Lisuzzo, M Bertini, G Lazzara, C Ferlito, F Ferrante… - Applied Clay …, 2023 - Elsevier
In this work, the effect of halloysite nanotubes alkali activation on its grafting efficiency with
organosilanes was studied by Density Functional Theory and experimental investigations. In …

Efficient hydro-finishing of polyalfaolefin based lubricants under mild reaction condition using Pd on ligands decorated halloysite

M Tabrizi, S Sadjadi, G Pareras… - Journal of Colloid and …, 2021 - Elsevier
To achieve efficient hydrofinishing of polyalfaolefin based lubricants under mild reaction
condition, a novel catalyst is designed and fabricated through supporting Pd nanoparticles …

Pd on nitrogen rich polymer–halloysite nanocomposite as an environmentally benign and sustainable catalyst for hydrogenation of polyalfaolefin based lubricants

S Karimi, N Bahri-Laleh, G Pareras, S Sadjadi… - Journal of Industrial and …, 2021 - Elsevier
Considering the importance of hydrofinishing of poly alpha-olefin oils from the industrial
point of view, in this research both computational and experimental studies have been …

Ionic liquid-functionalized halloysite as an efficient catalyst for the production of 5-hydroxymethylfurfural

S Sadjadi, N Abedian-Dehaghani, X Zhong… - Applied Clay …, 2023 - Elsevier
Three different acidic ionic liquids were covalently grafted on halloysite to give
heterogeneous catalysts. The acidity of the catalysts was higher than halloysite and differed …

[HTML][HTML] Molecular modelling aided catalyst design for PAO oils hydrofinishing

M Mehdizadeh, S Sadjadi, A Poater… - Journal of Molecular …, 2022 - Elsevier
In an attempt to move towards single metal atom catalysis, the functionalization of halloysite
with amino-based ligands, where palladium atoms are complexed, is evaluated here as a …

Halloysite-supported silicotungstic acid as an efficient catalyst for dehydration of fructose to 5-hydroxymethylfurfural

F Saghandali, M Kazemeini, S Sadjadi - … of Physics and Chemistry of Solids, 2024 - Elsevier
Three Keggin-type heteropolyacids were impregnated upon halloysite to produce
heterogeneous acidic catalysts for synthesizing 5-hydroxymethylfurfural (5-HMF) …