A groundbreaking study published in Advanced Functional Materials on February 16, 2025, unveiled a novel MXene thin film protected by reduced graphene oxide (rGO), termed rGM. This innovative film boasts exceptional charge transfer capabilities and the remarkable ability to stay stable in the ambient air. The protective rGO layer effectively shields the conducting layer of MXene from air oxidation, significantly enhancing air stability. After 40 days of exposure to air at 25°C and 40% relative humidity, the membrane resistance of the rGM film (135.9±2.3Ω/sq - 312.6±4.5Ω/sq) showed negligible amplification compared to the pure MXene film (145.0±2.3Ω/sq - 2,152.8±6.8Ω/sq).
In a groundbreaking study reported on March 28, 2025, in the prestigious journal Nature Synthesis, researchers achieved a significant breakthrough in the field of materials science. By employing precise etching techniques guided by theoretical computations, they successfully obtained atomically ordered W2TiC2Tx MXene, a novel two-dimensional material. This achievement revolutionizes the challenges associated with interlayer delamination, paving the way for innovative applications of MXene powder in various fields, particularly in hydrogen production through water electrolysis.
Recent breakthrough research published in the journal Small in April 2025 has unveiled a groundbreaking approach in cancer treatment. Scientists have developed a multifunctional nano-delivery system, TMBFG, by surface modifying MXene powder through a non-chemical modification strategy using bovine serum albumin (BSA). This innovative system combines MXene with manganese dioxide (MnO2) nanoparticles, folic acid (FA), and glucose oxidase (GOx) to target cancer cells, induce starvation, and achieve photothermal double killing effects.
Boron nitride has excellent properties such as high temperature resistance, oxidation resistance, chemical corrosion resistance, and neutron absorption, and has low dielectric constant and dielectric loss.
Powder metallurgy is an important part of the new material field, playing a crucial role in promoting the transformation and upgrading of China's manufacturing industry. With its unique process advantages, powder metallurgy technology enables material performance optimization, meeting the diverse needs of different customers in various complex conditions.
In recent years, significant advancements have been made in drug delivery systems using microneedles. Researchers have developed a rocket microneedle drug delivery system that uses a self-propulsion mechanism for deep penetration into the skin and tumor microenvironment. This article discusses the use of rocket microneedles made of mesoporous silica nanoparticles and other materials for the treatment of melanoma, a type of skin cancer.
