The dense TiO₂ layer and mesoporous TiO₂ layer play a vital role in solar cells and other devices. They each have unique functions and properties, which jointly affect the performance and stability of the device.

Zeolite molecular sieves are mainly used in VOC control in the form of disc runners, drum runners, and fixed bed molecular sieves.

As urbanization and industrialization increase, the quality of life gradually declines, and traditional industrial waste treatment methods lead to increased hazards of groundwater, fo ssil fuels, and air, adversely affecting human and animal health.

Al2O3 has excellent physical and chemical inertness, good mechanical properties, high hardness, high thermal stability, insulation, wear resistance, and corrosion resistance.

Noble metal nanoparticles exhibit excellent properties in photocatalysis, metal-enhanced fluorescence, and surface-enhanced Raman scattering (SERS) due to their unique surface plasmon resonance (SPR).

Low-temperature physics is an important subject that helps people understand the macroscopic universe, microscopic particles, and their changes and properties.

A nickel-based single-crystal superalloy is the preferred material for manufacturing high-pressure turbine blades, the core component of advanced aero engines.

A study published in the Proceedings of the National Academy of Sciences describes a new method that could advance progress in the large-scale production of ferroelectric and antiferroelectric hafnium oxide.

Chromium has both oxygen affinity and iron affinity, with the oxygen affinity being stronger.

semiconductor chips are found in almost every electronic device, from the most common mobile phones to highly complex satellite systems.