Forensic examination of thermal papers using Video Spectral Comparator (VSC) and ATR-FTIR spectroscopy coupled with chemometrics: Non-destructive approach.

Tomar, Anjali; Gupta, Reeta R; Kaur, Amanpreet; Semwal, J K; Kumar, Sanjeev; Mehta, S K; Sharma, Shweta

Tomar, Anjali; Gupta, Reeta R; Kaur, Amanpreet; Semwal, J K; Kumar, Sanjeev; Mehta, S K; Sharma, Shweta.

Afiliação

Tomar A; Institute of Forensic Science & Criminology, Panjab University, Chandigarh 160014, India.
Gupta RR; Central Forensic Science Laboratory, CBI, New Delhi 110003, India. Electronic address: reetacbi@gmail.com.
Kaur A; Institute of Forensic Science & Criminology, Panjab University, Chandigarh 160014, India.
Semwal JK; LNJN National Institute of Criminology & Forensic Science, MHA, Rohini, New Delhi 110085, India.
Kumar S; LNJN National Institute of Criminology & Forensic Science, MHA, Rohini, New Delhi 110085, India.
Mehta SK; Department of Chemistry, Panjab University, Chandigarh 160014, India.
Sharma S; Institute of Forensic Science & Criminology, Panjab University, Chandigarh 160014, India. Electronic address: 25shweta@pu.ac.in.

Spectrochim Acta A Mol Biomol Spectrosc ; 260: 119982, 2021 Nov 05.

Article em En | MEDLINE | ID: mdl-34051637

Palavras-chave

ATR-FTIR; Chemometrics; Forensic; Thermal paper; Video Spectral Comparator

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Qualitative_research Idioma: En Revista: Spectrochim Acta A Mol Biomol Spectrosc Ano de publicação: 2021 Tipo de documento: Article

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