FT-IR spectroscopy

• Model (Spectrum 3) and company (PerkinElmer), Location (Optical Room 2)

    Superuser (Zhengwang Cheng), contacts (18062615897/ wechat ID: zwcheng0310)

• Brief description: FT-IR spectroscopy is a versatile analytical technique used to identify molecular components, functional groups, and chemical bonds in a sample by exposing it to infrared light and measuring the absorption of specific wavelengths, which correspond to the vibrational modes of the molecules.

• Specifications

    - Range: 8300～350 cm^-1

    - S/N ratio, 55000:1

    - Resolution: 0.4 cm^-1

    - Accuracy: ±0.005 cm^-1

    - Single reflection ATR accessory

    - Diffuse reflectance accessory

    - Support for solid, powder, liquid and film samples