China Multi-Walled Carbon Nanotubes particle Manufacturers, Suppliers, Factory

There is a certain relationship between the conductivity and thermal conductivity of materials. Conductivity is the ability of a material to conduct current, while thermal conductivity is the ability of a material to conduct heat. Both of these properties are related to the electron and heat conduction inside the material.

There are several techniques that can be used to test the purity of a powder. One common method is X-ray diffraction analysis (XRD), which can be used to identify and quantify the different crystalline phases in a powder.

Particle rearrangement and densification: In liquid-phase sintering, the generation of liquid phase and particle rearrangement are key steps in densification. Small particles have a large specific surface area and surface energy. After the liquid phase is generated, the solid phase is wetted by the liquid phase and infiltrates into the gaps between particles. If the amount of liquid phase is sufficient, the solid phase particles will be completely surrounded by the liquid phase and approximate a suspended state. Under the surface tension of the liquid phase, they will undergo displacement and adjustment of position, thus achieving the most compact arrangement. At this stage, the density of the sintered body increases rapidly

How to prepare the ferric oxide powder Fe3O4 nanopowder? Let's briefly introduce the manufacturing process, and you can also follow this method to make it.

To disperse metal powder into a dispersed liquid, several methods can be used, depending on the type and properties of the metal powder and the desired application of the dispersed liquid. Here are some common methods:

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.