WebFeb 26, 2024 · Herein, a sol–gel confined transition (SGCT) strategy was developed for fabricating various mesoporous aerogel fibers, in which the aerogel precursor solution was first driven by the surface tension into the capillary tubes, then the gel fibers were easily formed in the confined space after static sol–gel process, and finally the mesoporous … WebOct 15, 2014 · Caffeine electrochemical sensor using imprinted film as recognition element based on polypyrrole, sol-gel, and gold nanoparticles hybrid nanocomposite modified pencil graphite electrode Epub 2014 Apr 13. Authors Behzad Rezaei 1 , Malihe Khalili Boroujeni 2 , Ali A Ensafi 2 Affiliations
Tribological and corrosion resistance properties of graphite composite ...
WebDec 16, 2015 · Sol–gel chemistry is the preparation of inorganic polymers or ceramics from solution through a transformation from liquid precursors to a sol and finally to a network structure called a ‘gel’. 4 Traditionally, the … WebPreparation of silicon oxide coated KS-6 graphite composite anode materials by sol-gel method in lithium ion batteries, Energy Procedia 61 ( 2014 ) 1428 – 1433 2. Effects of different carbon sources on the electrochemical properties of Li 4 Ti 5 O 12 /C composites, Electrochimica Acta , Volume 70, 30 May 2012, Pages 84-90 pomtech ymail.com
The evolution of ‘sol–gel’ chemistry as a technique for …
Here, we prepared nano-SiO2-coated graphite films using a novel laser-assisted sol–gel method. The SiO2 sol–gel prepositioned on the graphite substrate was irradiated by the fiber laser at different energy densities. See more Surface morphologies are presented in Fig. 3 for these samples after the irradiation at different laser energy densities (i.e., different output power), corresponding to the processing parameters listed in … See more The XRD patterns of the samples made by different laser energy densities are presented in Fig. 4. In these diffraction patterns, a diffraction peak appearing at ~ 26° belongs to SiO2 … See more High-temperature oxidation tests were performed to investigate the oxidation resistance of prepared samples. Figure 8 shows the curves of … See more WebTitanium Dioxide (TiO 2) thin film has been synthesized using sol-gel method and deposited onto glass substrates using spin coating technique.These thin films are then annealed at various temperatures. The electrical and structural characterizations of the as deposited and annealed films were carried out using IV measurement with 4-point probe … WebFeb 1, 2024 · High purity 3C-SiC nanowires were grown on a graphite paper without using catalyst, template. The method consists of three steps: sol-gel and ICVI carbothermal … shan rutherford