The Influence of Electroluminescent Inhomogeneous Phase Addition on Enhancing MgB Superconducting Performance and Magnetic Flux Pinning.

As a highly regarded superconducting material with a concise layered structure, MgB has attracted significant scientific attention and holds vast potential for applications. However, its limited current-carrying capacity under high magnetic fields has greatly hindered its practical use. To address this issue, we have enhanced the superconducting performance of MgB by incorporating inhomogeneous phase nanostructures of p-n junctions with electroluminescent properties.

Green-Light GaN p-n Junction Luminescent Particles Enhance the Superconducting Properties of B(P)SCCO Smart Meta-Superconductors (SMSCs).

Superconducting materials exhibit unique physical properties and have great scientific value and vast industrial application prospects. However, due to limitations, such as the critical temperature () and critical current density (), the large-scale application of superconducting materials remains challenging. Chemical doping has been a commonly used method to enhance the superconductivity of B(P)SCCO.

An Improved Smart Meta-Superconductor MgB.

Increasing and improving the critical transition temperature (), current density () and the Meissner effect () of conventional superconductors are the most important problems in superconductivity research, but progress has been slow for many years. In this study, by introducing the p-n junction nanostructured electroluminescent inhomogeneous phase with a red wavelength to realize energy injection, we found the improved property of smart meta-superconductors MgB, the critical transition temperature increases by 0.8 K, the current density increases by 37%, and the diamagnetism of the Meissner effect also significantly improved, compared with pure MgB.

The role of Mg value and moisture content of decomposed products during the decomposition process of carnallite in aqueous solution: a novel monitoring method.

The amount of water is the crucial factor for the decomposition of carnallite in aqueous solution. A novel method for monitoring the decomposition process of carnallite in aqueous solution based on the Mg value and moisture content of the decomposed products was investigated in this study. Based on the principle of mass conservation of MgCl during the decomposition of carnallite in aqueous solution, a functional model of Mg value in decomposed products was established.