Results 41 to 50 of about 163,258 (306)
Carbonization of solid uranyl-ascorbate gel as an indirect step of uranium carbide synthesis
Nukleonika, 2015 The studies of the synthesis of uranium carbide from uranyl-ascorbate gels using the complex sol-gel process (CSGP) have been carried out. The synthesis of uranyl-ascorbate mixture as liquid sol from uranium trioxide and ascorbic acid and solid gel by ...
Brykala Marcin +2 more
doaj +1 more source
Molecules, 2020 The design of cargo carriers with high biocompatibility, unique morphological characteristics, and capability of strong bonding of fluorescent dye is highly important for the development of a platform for smart imaging and diagnostics.
Aleksandr A. Goncharenko +11 more
doaj +1 more source
Production and properties of thin film materials sol-gel by method based on TiO[2]-MxOy, where M-Ni, Cu, Zn [PDF]
, 2006 The physical-chemical, morphological, and structural properties of thin-film TiO[2]-MxOy obtained by sol-gel method were investigated. Titanium sol is formed by controlled hydrolysis of tetrabutoxy titanium in acidic media.
Bartz, Clemens +6 more
core +2 more sources
Aerogels: II. Applications in catalysis [PDF]
Hemijska Industrija, 2002 Sol-gel synthesis, and the resulting materials (xerogels and aerogels) are finding increasing application in the synthesis of catalysts, due to their unique characteristics.
Orlović Aleksandar M. +3 more
doaj +1 more source
Ceramic nanostructure materials, membranes and composite layers [PDF]
, 1989 Synthesis methods to obtain nanoscale materials will be briefly discussed with a focus on sol-gel methods. Three types of nanoscale composites (powders, membranes and ion implanted layers) will be discussed and exemplified with recent original research ...
Burggraaf, A.J. +2 more
core +3 more sources
Advanced Engineering Materials, EarlyView.This study investigates innovative thermoreversible hydrogels derived from S53P4 bioactive glass extracts to aid in the healing of infected diabetic foot wounds. These injectable gels, which gel at body temperature, release beneficial ions and remain stable over time.
Marian G. Vargas Guerrero +9 more
wiley +1 more source
Hydrothermal assisted conventional sol-gel method for synthesis of bioactive glass 70S30Cы
Конденсированные среды и межфазные границы, 2021 Bioactive glasses (Bioglasses) are widely synthesized by the conventional sol-gel method consisting of two main steps for sol and gel formation. However, the conversion from sol to gel requires a long time (5–7 days).
Ta Anh Tuan +8 more
doaj +1 more source
Sol–Gel Derived Polymer Precursors for Stereolithography of ZrC
Advanced Engineering Materials, EarlyView.ZrC is a critical material target for extreme temperature conditions. This report describes a protocol for preparing ZrC ceramics via stereolithography and examines the impact of the polymer matrix on carbothermal reduction and mechanical stability of 3D printed ZrC.
Charles J. Rafalko +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni +7 more
wiley +1 more source
Novel sol–gel preparation of (PO)–(CaO)–(NaO)–(TiO) bioresorbable glasses (X = 0.05, 0.1, and 0.15) [PDF]
, 2014 Quaternary phosphate-based glasses in the PO–CaO–NaO–TiO system with a fixed PO and CaO content of 40 and 25 mol% respectively have been successfully synthesised via sol–gel method and bulk, transparent samples were obtained.
De Leeuw, NH +6 more
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