[1]籍康,赵杰,高 蓉,等.共焦显微拉曼在司法鉴定中甄别印章的应用[J].南京师大学报(自然科学版),2009,32(03):56-60.
 Ji Kang,Zhao Jie,Gao Rong,et al.Application of Confocal Micro-Raman for Identification of Ink Marks in Judicial Authentication[J].Journal of Nanjing Normal University(Natural Science Edition),2009,32(03):56-60.
点击复制

共焦显微拉曼在司法鉴定中甄别印章的应用()
分享到:

《南京师大学报(自然科学版)》[ISSN:1001-4616/CN:32-1239/N]

卷:
第32卷
期数:
2009年03期
页码:
56-60
栏目:
物理学
出版日期:
2009-09-30

文章信息/Info

Title:
Application of Confocal Micro-Raman for Identification of Ink Marks in Judicial Authentication
作者:
籍康1 赵杰2 高 蓉3 衡航1
1. 南京师范大学分析测试中心江苏省光电技术重点实验室, 江苏南京210097
2. 南京师范大学法学院, 江苏南京210097
3. 南京师范大学物理科学与技术学院, 江苏南京210097
Author(s):
Ji Kang 1Zhao Jie 2Gao Rong 3Heng Hang 1
1. Jiangsu Provincial Key Lab for Photoelectric Technology,Analysis and Testing Center,Nanjing Normal University,Nanjing 210097,China
关键词:
拉曼光谱 印迹 无损检测
Keywords:
Confoca lM icro-Ram an ink non-destructive detection
分类号:
D918.2
摘要:
利用共焦显微拉曼光谱技术,以红外激光785nm作激发光源,对几种不同品牌的印泥、印油和打印油分别做了拉曼光谱图.结果表明:印泥、印油含酯类物质,在拉曼光谱上有1235cm-1特征峰;彩色喷墨打印油含醇类物质,在拉曼光谱上有1086cm-1的特征峰.借此,可用拉曼光谱来区分印泥、印油与打印油.此外,不同品牌印泥、印油和打印油的拉曼光谱都有各自的特征峰,利用这些特征峰可以准确地辨别出印泥、印油的品牌或判断印章是否为伪造.共焦显微拉曼光谱技术为司法鉴定中如何鉴别文书中伪造印章,提供了一种快速、便捷、准确、无损的检测方法.
Abstract:
T ak ing advantage o fConfoca lM icro-Ram an techno logy, seve ra l comm ercial inkpads, stam p-pad ink and prin-t ing ink are stud ied by the IR ( 785 nm ) laser. The results show that inkpads and stam p-pad ink have the 1 235 cm - 1 characteristic peak on theRaman spectra because o f conta ining the ester, wh ile prin ting ink has 1 086 cm- 1 charac teristic peak because of conta in ing the a lcoho lm ater ia.l This d iffe rence can be used to identify the counterfe it cop ies reco rded w ith printing ink from those recorded w ith inkpads and the stamp-pad ink. Furthermo re, different brands inkpads, stamp-pad ink and pr inting ink have the d iffe rent characteristic peaks on the Ram an spec tra, so the brands of ink and the copies can be d istingu ished eas ily. Confoca lM icro-Ram an techno logy prov ide a sc ientific m ethod to judge the ev idence o f ink m arks in the area of jud ic ia l au thentication.

参考文献/References:

[ 1] 宋庆芳. 紫外- 可见及荧光光谱法鉴别印泥[ J] . 广东公安科技, 2005, 81( 4): 5-6.
[ 2] 张振宇. 荧光光谱法鉴别原子印油[ J]. 中国刑警学院学报, 1998( 2): 37-38.
[ 3] 宋庆芳. 同步扫描荧光光谱法鉴别原子印油[ J] . 刑事技术, 1992 ( 2): 34-35.
[ 4] 姚丽娟, 黄树先. 红外及红外导数光谱法鉴别原子印章油[ J]. 广东公安科技, 1997( 3): 30-35.
[ 5] 王淳浩, 王彦吉, 张振宇, 等. 高效液相色谱法鉴别红色原子印油的种类主要成分的确认[ J]. 中国人民公安大学学报,2006, 12( 1): 6-9.
[ 6] 林海波, 徐晓轩, 王斌, 等. 共焦显微拉曼光谱深度剖析法在笔迹鉴定中的作用[ J]. 光谱学与光谱分析, 2005, 25( 1):51-53.
[ 7] 所桂萍. 话说印泥[ J]. 档案管理, 2000( 6): 44.

相似文献/References:

[1]籍康,赵杰,金鑫,等.在司法鉴定中破解可擦除字迹的签字笔的方法[J].南京师大学报(自然科学版),2012,35(03):56.
 Ji Kang,Zhao Jie,Jin Xin,et al.Method of Discerning Erasable Roller Pen Ink in Judicial Evidence[J].Journal of Nanjing Normal University(Natural Science Edition),2012,35(03):56.
[2]籍康,赵杰.共焦显微拉曼技术在印章形成时间鉴定方面的应用[J].南京师大学报(自然科学版),2012,35(01):50.
 Ji Kang,Zhao Jie.Application of Confocal Micro-Raman in Testing the Ageing of Inkpads and Stamp-Pad Ink[J].Journal of Nanjing Normal University(Natural Science Edition),2012,35(03):50.
[3]籍康,赵杰.共焦显微拉曼光谱对签字笔字迹形成时间的研究[J].南京师大学报(自然科学版),2010,33(04):68.
 Ji Kang,Zhao Jie.Study on the Ageing of Black Rollerball Pen’ Ink Trace by Application of Confocal Micro-Raman[J].Journal of Nanjing Normal University(Natural Science Edition),2010,33(03):68.
[4]衡航,柯惟中,籍康,等.不同pH值的酸处理DNA溶液的拉曼光谱分析[J].南京师大学报(自然科学版),2006,29(04):46.
 Heng Hang,Ke Weizhong,Ji Kang.Spectral Analysis of DNA Solution Treated with Acid of Various pH[J].Journal of Nanjing Normal University(Natural Science Edition),2006,29(03):46.
[5]柯惟中,余多慰,顾柏平,等.紫外辐射对鲱鱼精DNA溶液影响的拉曼光谱研究(英文)[J].南京师大学报(自然科学版),2001,24(03):44.
 Ke Weizhong,Yu Duowei,Gu Baiping,et al.Effects of UV Radiation on Herring Sperm’s DNA in Aqueous Solution.A Raman Spectroscopic Study[J].Journal of Nanjing Normal University(Natural Science Edition),2001,24(03):44.

备注/Memo

备注/Memo:
基金项目: 国家自然科学基金( 20603018)资助项目.
通讯联系人: 籍 康, 工程师, 研究方向: 光谱方面. E-m ail:jikang@ n jnu. edu. cn
更新日期/Last Update: 2013-04-23