نتایج جستجو برای: mnco2o4

تعداد نتایج: 53  

Journal: :ChemPlusChem 2021

During re-evaluation of the data presented in this article, authors noticed an error Figure S1 b (in Supporting Information), where incorrect XRD pattern NiMoO4 nanoflakes was provided. The correct (which corresponds to JCPDS card no. 45-0142) is shown 1 a and corresponding SEM image b. This arose as rare cases that gives 86-0362 formed by structural conversion during calcination process. Howev...

Journal: :Metals 2023

Mn–Co alloys were electroplated on AISI 430 stainless steel using an electrodeposition technique with the aim to reduce oxidation and chromium volatilization. The electroplating parameters designed improve coating quality. increased current density decreased MnSO4 content resulted in a denser layer. A sample coated 0.10 M CoSO4 0.50 at 350 mA cm−2 showed best resistance after being oxidized 800...

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