On February 28, 2022, Mimouni, Mourad; Bayou, Samir; Zeroual, Soria; Hamadneh, Imad; Mahboub, Mohammed Sadok; Ramdani, Soumia; Rihia, Ghani; Ghougali, Mebrouk published an article.SDS of cas: 2358-84-1 The title of the article was Synthesis and Characterization of Bulk Bi-2212 Superconducting Ceramic Using Photopolymerization Reaction-Based Method. And the article contained the following:
This study highlights the synthesis of Bi2Sr2CaCu2O8 (Bi-2212) superconducting ceramic using the photopolymerization reaction (PPR) and conventional solid-state reaction (SSR). The PPR sample was carried out by dissolving stoichiometric amounts of Bi, Sr, Ca, and Cu salts with the mixed monomer of DEGDMA and photoinitiator. The mixture was exposed to visible light, forming a rigid polymer. The resulted resin was calcined, palletized, and then sintered. The EDX measurements confirmed the average stoichiometry of the Bi-2212 phase. XRD confirmed the phase formation of the monoclinic phase with Bi 2212% exceeded 98%. SEM micrographs showed an irregular, flake-like structure with an average grain size (7.0μm). The elec. transport behavior for the prepared Bi 2212 showed metallic behavior with a single step feature where the offset temperature, TC(R=0) (65 K), in a single step feature. The PPR method will open the door for bulk HTSC ceramics that can be used for HTSC device applications. The experimental process involved the reaction of Oxybis(ethane-2,1-diyl) bis(2-methylacrylate)(cas: 2358-84-1).SDS of cas: 2358-84-1
The Article related to photopolymerization superconducting ceramic preparation property, Chemistry of Synthetic High Polymers: Organic Addition Polymerization and other aspects.SDS of cas: 2358-84-1
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