Spectroscopy, Spectrometer, Spectrophotometer, Spectroscope

 SPECTROSCOPY:

     Is the study of the interaction between light and matter where the absorption and emission of light  or other radiation by the matter are studied and Measured.

SPECTROMETER:

     Is a scientific instrument that is used to measure the variation of difference in various properties caused by an object over a particular range.

SPECTROPHOTOMETER:

     Is a particular type of spectrometer that measure the interaction (absorption, reflection, scatlering) of electromagnetic radiation from sample or the emission (fluorescence, phosphorescence) of  electromagnetic radiation by various sample.

SPECTROSCOPE:

     A spectroscope or optical spectrometer is a device that measures different properties of light  over a specific range in the spectrum used for the analysis of various object.   

TYPES OF SPECTROSCOPY:

• Absorption spectroscopy
• Emission Spectroscopy
• Fluorescence Spectroscopy
• Fourier-transform infrared Spectroscopy (FTIR)
• Infrared Spectroscopy (IR)
• Mass Spectroscopy
• Nuclear Maganetic Resonance (NMR)
• Raman Spectroscopy
• Ultraviolet & Visible (UV Spectroscopy)
• X-ray photoelectron Spectroscopy