钠离子电池最新出版物和专利
This week: anode active material, secondary battery, dynamic viscoelasticity, coating film quality, negative electrode, all-solid-state battery, sodium ion, manufacturing method,
傅里叶变换红外光谱法（FTIR）
Fourier Transform Infrared Spectroscopy (FTIR) is an analytical technique used to obtain the infrared spectrum of absorption or emission of a solid, liquid, or gas. It leverages the principles of Fourier transform to convert the time-domain signal into a frequency-domain spectrum, allowing for the identification of molecular bonds and functional groups within a sample. In product design and innovation, FTIR is essential for characterizing materials, ensuring quality control, and facilitating the development of new compounds by providing detailed chemical information.