Results 71 to 80 of about 1,240,185 (339)
Advanced Functional Materials, EarlyView.Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler +4 more
wiley +1 more source
Photometric determination of fluoride in glass after separation of alumina on TBP plasticized polyurethane foam [PDF]
, 2010 A simple, rapid, highly sensitive and selective spectrophotometric method has been developed for the determination of fluoride present in glass. The sample is decomposed at low temperature with NaOH and interfering species such as silica are separated as
Kundu, Dipali, Mondal, Jayanta Kumar
core
, 2020 To extinguish alcohols, it is proposed to use a two-layer material consisting of a layer of a light porous carrier, on which an insulating gel layer is applied. The use of crushed foam glass as a porous carrier is justified. To obtain an insulating layer
A. Kireev +3 more
semanticscholar +1 more source
Magnesium‐Based Transient Bioelectronics, Bio‐Optics and Bio‐Scaffolds
Advanced Functional Materials, EarlyView.This paper reviews the state of the art and recent advances in magnesium‐based thin‐film, foils, and scaffolds for applications in transient bio‐optics, bioelectronics and tissue engineering. The design principles, fabrication methods, material properties, and integration strategies are discussed in detail.
Massimo Mariello, Yves Leterrier
wiley +1 more source
Spectrophotometric determination of molybdenum in glass and enamels after extraction of molybdenum - thioglycollic acid complex on polyurethane foam [PDF]
, 1991 The method involves selective extraction of Mo-TGA complex on polyurethane foam at 0.5% thioglycollic acid concentration and at 0.1 N HCl. The extracted complex is eluted with acidified acetone (1 ml 5 N HCl + 7 ml acetone) followed by the addition of 2 ...
Roy, A, Roy, S K, Chakraburtty, A K
core
Mechanical performance of foam glass with nanoscale structure elements. [PDF]
, 2012 The paper presents experimental data on studying the strengthening of glass foam material. Glass foam material is foamed glass of increased strength achieved due to nanoscale structural elements.
Njuguna, J. +2 more
core +2 more sources
Characterization of foam glass produced from waste CRT glass and aluminium dross
Journal of Physics: Conference Series, 2020 Increasing the energy efficiency of buildings has become very pertinent currently. This will be implemented by employing eco-friendly materials such as foam glass.
M. Sassi, J. F. Ibrahim, A. Simon
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.The intrinsic distortion‐rich lattice of HEPBA with GQD‐enabled microstrain engineering establishes a mechanistic route toward high‐performance alkaline hydrogen evolution reaction. HEPBA inherently feature heterogeneous local coordination environments arising from multimetal incorporation, while properly introducing GQD during coprecipitation ...
Mia Rinawati +10 more
wiley +1 more source
USING SECONDARY RAW MATERIALS IN LIGHTWEIGHT OPEN-STRUCTURE CONCRETE WITH GOOD UTILITY PROPERTIES
Acta Polytechnica CTU Proceedings, 2019 The paper presents the results of research in lightweight concrete with open structure made using a lightweight porous foam-glass aggregate produced from recycled glass powder. The goal was to develop lightweight concrete.
Martin Sedlmajer +2 more
doaj +1 more source
Advanced Materials, EarlyView.The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley +1 more source