Results 51 to 60 of about 240,021 (304)
Advanced Functional Materials, EarlyView.The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner +4 more
wiley +1 more source
Nanoparticles of transition metals oxides with application potential [PDF]
, 2009 Tato práce se zabývá nejvíce používanými metodami přípravy a fyzikálními vlastnostmi nanočástic přechodných kovů. Fyzikální vlastnosti nanočástic mohou být kontrolovány pomocí velikosti a tvaru částic.
Burianová, Simona
core +1 more source
Advanced Functional Materials, EarlyView.This study highlights the importance of accounting for stoichiometric hydrogen produced when utilizing Si photocatalysts. The stoichiometric contribution is sacrificial reagent dependent and decreases with increasing sterics around the catalyst surface.
Sarrah H. Putwa +4 more
wiley +1 more source
Crystals, 2020 Zinc oxide (ZnO) is a versatile and inexpensive semiconductor with a wide direct band gap that has applicability in several scientific and technological fields. In this work, we report the synthesis of ZnO thin films via two simple and low-cost synthesis
Theopolina Amakali +4 more
doaj +1 more source
Sol-gel synthesis Ta[2]O[5] [PDF]
, 2016 Relevance of the work was caused by absence information about complex research of regularities of Ta[2]O[5] formation by sol-gel method. Powders of tantal(V) oxide was obtained by sol-gel method from alcohol solution of tantal(V) chloride.
Козик, В. В. +3 more
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Advanced Functional Materials, EarlyView.A cerium oxide‐carbon nanohybrid catalyst is synthesized via two distinct routes and is integrated into H‐type cells and gas diffusion layers (GDLs) to enhance electrochemical performance. Structural variations significantly affect performance, with the solvothermal sample exhibiting higher current densities.
Alessia Pollice +9 more
wiley +1 more source
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2020 In the present study, the sol-gel method was preferred for the production of superconductor materials since it is known that the sol-gel method is useful in producing nanoparticles. The Zn (Zinc) doped YBCO-123 superconductor samples (YBa2Cu3-xZnxO) were
Özgür Öztürk, Elif Aşıkuzun
doaj +1 more source
Method of making a sol-gel glass body and removing same from mold [PDF]
, 1995 The disclosed method of making a glass body by a sol/gel process comprises electrochemically assisted release of the gel body from the mold in which the body was formed.
Blonder, Greg +3 more
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The sol–gel route: A versatile process for up-scaling the fabrication of gas-tight thin electrolyte layers [PDF]
, 2011 Sol–gel routes are often investigated and adapted to prepare, by suitable chemical modifications, submicronic powders and derived materials with controlled morphology, which cannot be obtained by conventional solid state chemistry paths.
Ansart, Florence +5 more
core +4 more sources
Advanced Functional Materials, EarlyView.Exploring the photocatalytic reverse water–gas shift (RWGS) reaction on doped SrTiO3 nanoparticle films, reveals that normalizing catalytic rates by the catalyst's specific surface area (SSA) disentangled surface area effects from the catalyst's intrinsic material properties.
Dikshita Bhattacharyya +6 more
wiley +1 more source