Analysis of active pharmaceutical ingredients by terahertz spectroscopy

Date

2017-01-01

Author

Aytekin, Yusuf Samet
Köktürk, Mustafa
Esentürk, Okan

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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Spectra of solid state active pharmaceutical ingredients obtained by Terahertz (THz) Time Domain Spectrometer in terahertz region of electromagnetic spectrum are presented. Each sample showed unique spectral features in 10.0-90.0 cm(-1) indicating the potential use of THz spectroscopy for identification and quantification of drugs. Spectroscopic information of drugs would be needed in near future when THz technology further develops for on-site analysis and characterisation.

Subject Keywords

Terahertz time domain spectroscopy, THz-TDS, Active pharmaceutical ingredients, API

URI

https://hdl.handle.net/11511/46024

Collections

Department of Chemistry, Article