Results 61 to 70 of about 40,266 (304)
Some considerations related to the use of the Scherrer equation in powder X-ray diffraction as applied to heterogeneous catalysts [PDF]
, 2016 This short overview summarises some of the basic considerations which should be undertaken when the Scherrer equation is applied to reflection widths in X-ray diffraction patterns of heterogeneous catalysts in order to extract meaningful information ...
Hargreaves, J.S.J.
core +1 more source
EU-7 zeolite: a synthetic BIK type zeolite with high hydrothermal stability [PDF]
Chemical Communications, 2018 EU-7 is identified as BIK topology and proves stable to withstand steaming at 900 °C relevant to DeNOx catalysis.
De Prins, Michiel +11 more
openaire +3 more sources
A Host‐Guest, Zeolite/Organocation Material With Isotropic Zero Thermal Expansion
Advanced Functional Materials, EarlyView.The use of selected organic structure directing agents for the hydrothermal synthesis of targeted zeolites exhibiting negative thermal expansion provides a straightforward strategy to obtain a new class of host‐guest, nanostructured, crystalline zero thermal expansion materials made of light and abundant elements.
João Pedro Falk de Campos +4 more
wiley +1 more source
Catalysis Communications, 2023 A post-synthetic modification strategy for anchoring PdO nanoparticles on the Beta zeolite surface and obtaining stable and highly dispersed PdO sites with abundant active Pdn+ (0 30 h) CH4 oxidation stability at 340 °C.
Junfei Chen +4 more
doaj +1 more source
Advanced Materials, EarlyView.This work reports a direct, biocompatible method to synthesize UiO‐66, enabling one‐step encapsulation of proteins without compromising crystallinity or activity. Using advanced in situ and ex situ techniques, the study reveals that proteins integrate concurrently with MOF growth, forming crystalline protein@UiO‐66 nanoparticles, and provide insight ...
Jesús Cases Díaz +5 more
wiley +1 more source
High temperature syntheses of novel nitrido- and oxonitrido-silicates and sialons using rf furnaces [PDF]
, 1999 The high-temperature reaction of pure metals with silicon diimide Si(NH)2 in a specially developed radiofrequency furnace has been successfully applied to the synthesis of novel highly condensed nitridosilicates.
Huppertz, Hubert +2 more
core +1 more source
Nanomaterial Integration at Liquid–Liquid Interfaces for Green Catalysis
Advanced Materials, EarlyView.Functional nanomaterials assembled at liquid–liquid interfaces create dual‐role platforms serving as emulsion stabilizers and catalytic sites, offering enhanced reaction kinetics with improved catalyst recovery and recyclability. This review examines design strategies, structure‐performance relationships, and industrial implementation prospects of ...
Bokgi Seo +6 more
wiley +1 more source
Preparation and characterization of mesoporous carbons using a Turkish natural zeolitic template/furfuryl alcohol system [PDF]
, 2005 The template carbonization method was utilized for the production of mesoporous carbons using a Turkish natural zeolite as a template. The major carbon precursor used was furfuryl alcohol.
Sakintuna, Billur +2 more
core +1 more source
Advanced Materials Technologies, EarlyView.ABSTRACT Electrochemical biosensors enable the accurate and timely detection of clinical biomarkers, improving healthcare and precision medicine. MXene nanosheets, a class of 2D transition metal carbides, nitrides, and carbonitrides, are promising materials for developing next‐generation electrochemical biosensors due to their unique physicochemical ...
Muhsin Ali +4 more
wiley +1 more source
Angewandte Chemie, EarlyView.This review highlights recent advances in integrating biocatalysis and chemocatalysis in continuous flow to create streamlined, sustainable processes. It examines chemo‐enzymatic cascades combining at least one enzymatic and one chemical step, discusses challenges such as enzyme immobilization, leaching, and reactor clogging, and presents solutions ...
Petros Siasiaridis +2 more
wiley +2 more sources