Journal of Alloys and Compounds

- New approach that overcomes the limitations of existing processes, improving both diffusion efficiency and magnetic performance - Combines spark plasma sintering with diffusion technology to achieve enhanced performance, with potential applications in electric vehicles, wind power generation, etc. - Published in Journal of Alloys and Compounds, a prestigious international journal in the field of materials science

Thanks to their special iridescence and unmatched beauty, pearls have been highly sought after throughout history. Due to their rarity and demand, the development of pearlescent pigments to mimic the natural beauty of a true pearl became inevitable. Here, researchers utilize plate-like particles to create substrate-free pearlescent pigments, a low-cost and straightforward solution to the issue of substrate-based pigments which can be complex and expensive.

Gate-controllable TMD spin valves enable ultralow power, high-speed operation, offering efficient read/write performance for spintronic memory.

With the need for hardware to process large amounts of digital information ever growing, researchers are working hard to improve magnetoresistive devices. The magnetoresistance ratio indicates the efficiency of these devices, the higher the better. Most magnetoresistive devices comprise magnesium oxide and iron-based magnetic alloys. But a group of researchers from Tohoku University has unveiled a new material that also exhibits enormous magnetoresistance.