29 citations · 115 across the 11 of their papers we have counts for
7 papers · 1 filter
Competitive Adsorption of Toluene and Water in MFI-type Zeolites
Gavriel Arbiv, Sambhu Radhakrishnan, Alysson F. Morais +6
Competitive adsorption is a major challenge in understanding catalytic activity, selectivity and reaction mechanisms in confined environments such as zeolites. This study investiga…
Rietveld Refinement and NMR Crystallographic Investigations of Multicomponent Crystals Containing Alkali Metal Chlorides and Urea
Cameron S. Vojvodin, Sean T. Holmes, Christine E. A. Kirschhock +8
New mechanochemical preparations of three multicomponent crystals (MCCs) of the form MCl:urea.nH2O (M = Li+, Na+, and Cs+) are reported. Their structures were determined by an NMR…
Amorphous to Crystalline Transformation: How Cluster Aggregation Drives the Multistep Nucleation of ZIF-8
Sambhu Radhakrishnan, Flip de Jong, Estelle Becquevort +11
Nucleation, the pivotal first step of crystallization, governs essential characteristics of crystallization products, including size distribution, morphology, and polymorphism. Whi…
Hydrated Silicate Ionic Liquids: Ionic Liquids for Silicate Material Synthesis
Dries Vandenabeele, Nikolaus Doppelhammer, Sambhu Radhakrishnan +7
The development of Hydrated Silicate Ionic Liquids, which are hypo-hydrated room temperature melts of alkali silicates, has created new opportunities for synthesizing porous silica…
PolySilicate Porous Organic Polymers (PSiPOPs), a new family of porous, ordered 3D reticular materials with polysilicate nodes and organic linkers
Jelle Jamoul, Sam Smet, Sambhu Radhakrishnan +3
Spherosilicate, consisting of a double 4-ring cyclosilicate core (D4R; Si8O20) with every corner functionalized with a dimethylsilyl chloride group (-SiMe2Cl), was used as node to…
SI methane hydrate confined in C8-grafted SBA-15: A highly efficient storage system enabling ultrafast methane loading and unloading
Emile Jules Beckwée, Maarten Houlleberghs, Radu-George Ciocarlan +8
Confinement of water and methane in mesopores of hydrophobized SBA-15 is demonstrated to promote methane hydrate formation. In comparison to as-synthesized SBA-15, hydrophobization…
NMR crystallography reveals carbonate induced Al-ordering in ZnAl layered double hydroxide
Sambhu Radhakrishnan, Karl Lauwers, C. Vinod Chandran +5
Layered double hydroxides (LDHs) serve a score of applications in catalysis, drug delivery, and environmental remediation. Smarter crystallography, combining X-ray diffraction and…