Chinese Journal of Forensic Sciences ›› 2022 ›› Issue (6): 101-104.DOI: 10.3969/j.issn.1671-2072.2022.06.014
• Forensic Forum • Previous Articles Next Articles
ZHAO Pengcheng, AN Guoce, MA Zining, et al.
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赵鹏程,安国策,马子宁,等
作者简介:
摘要: 介绍了多起破坏工程车辆案件中工程车油箱内不明物质的检验方法。首先对送检油样进行提取分离,并从中分离出不同类型的晶体物质,然后分别通过光学立体显微镜和扫描电子显微镜对分离出来的晶体的外观及微观形态特征进行分析,再利用化学法、扫描电镜/X射线能谱法和傅里叶变换红外光谱法分别对晶体的离子、元素和有机成分进行了定性鉴别和综合分析,得出三个案件中投放的不明晶体分别为氯化钠、硫酸亚铁和蔗糖的鉴定结论。
关键词: 破坏工程车辆, 晶体, 扫描电镜/X射线能谱法, 傅里叶变换红外光谱法
CLC Number:
DF793.5
ZHAO Pengcheng, AN Guoce, MA Zining, YAO Lijuan. Forensic Examination of Unidentified Substances in Cases of Destroying Engineering Vehicles[J]. Chinese Journal of Forensic Sciences, 2022(6): 101-104.
赵鹏程, 安国策, 马子宁, 姚丽娟. 破坏工程车辆案中不明物质的检验鉴定[J]. 中国司法鉴定, 2022(6): 101-104.
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http://www.chsfjd.cn/EN/Y2022/V125/I6/101
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