The novel Cr-containing low alloy steels have exhibited good corrosion resistance in CO₂ environment, mainly owing to the formation of Cr-enriched corrosion film. In order to evaluate whether it is applicable to the CO₂ and H₂S coexistence conditions, the corrosion behavior of low-chromium steels in CO₂-H₂S environment with high pressure and high temperature was investigated using weight loss m...

Electrical control on interfaces is one of the key approaches to harvest advanced functionalities in modern electronic devices. In this work, it proposed and demonstrated that a “battery-like” tunnel junction structure can be embedded with added via reversible lithium-ion motion. model system FeCo/FeCoOx/LiF/FeCo magnetic junctions, ultrathin LiF barrier makes strong electric fields possible un...

Iron–cobalt (FeCo) alloys are highly desirable for their exceptional and adjustable physicochemical properties, particularly in the form of thin films. This study focuses on growth iron–cobalt alloy films using potentiostatic electrodeposition. The effects applied voltage FeCo stoichiometry morphology, structure, magnetic properties investigated. results indicate that electrodeposition potentia...

The magnetoelectric effect is a key issue for material science and is particularly significant in the high frequency band, where it is indispensable in industrial applications. Here, we present for the first time, a study of the high frequency tunneling magneto-dielectric (TMD) effect in nanogranular FeCo-MgF films, consisting of nanometer-sized magnetic FeCo granules dispersed in an MgF insula...

Atomically dispersed catalytic metal sites anchored on N-doped carbon support catalysts (M-N-C) show great prospects for CO2 electroreduction. Here, single-layer NiZn layered double hydroxides (NiZn-LDHs) was used as a sacrificial assistant to fabricate single-Ni atom ultrathin porous catalyst. NiZn-LDHs were exfoliated by polyhydroxy compounds which took the resource in Ni-N-C, and single laye...