Laser & Optoelectronics Progress, Volume. 58, Issue 6, 630003(2021)

Examination of Cigarette Ash Evidence by XRF Combined with Chemometrics

Fu Junze1, Jiang Hong1、*, Li Yi1, Man Ji2, and Guo Zhongzheng1
Author Affiliations
  • 1Institute of Criminal Investigation, People''s Public Security University of China, Beijing 100038, China
  • 2Beijing Huayi Honrizon Technology Co., Ltd., Beijing 100024,China
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    References(20)

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    [8] Garg A N, Singh V, Chutke N L et al. Trace element characteristics of Indian cigarette tobacco by instrumental neutron activation analysis[J]. Journal of Radioanalytical and Nuclear Chemistry, 195, 161-172(1995).

    [9] Wu Q H, Li J, Zhang Z Y[J]. Discrimination of cigarette ash by SEM/EDS Chinese Journal of Forensic Sciences, 2018, 76-81.

    [13] Sapkota Y, McDonald L M, Griggs T C et al. Portable X-ray fluorescence spectroscopy for rapid and cost-effective determination of elemental composition of ground forage[J]. Frontiers in Plant Science, 10, 317(2019).

    [19] Fu Y Y, Tian Z K, Li Y M[J]. Regression interpretation and hypothesis test of ANOVA Statistics & Decision, 2019, 77-80.

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    Fu Junze, Jiang Hong, Li Yi, Man Ji, Guo Zhongzheng. Examination of Cigarette Ash Evidence by XRF Combined with Chemometrics[J]. Laser & Optoelectronics Progress, 2021, 58(6): 630003

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    Paper Information

    Category: Spectroscopy

    Received: Jul. 20, 2020

    Accepted: --

    Published Online: Mar. 11, 2021

    The Author Email: Hong Jiang (jiangh2001@163.com)

    DOI:10.3788/LOP202158.0630003

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