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Nondestructive identification of a jet bead from the Changle Cemetery in Ningxia, China

文献类型：期刊论文

作者Sun, Nuoyang2,3; Wang, Renfang1; Han, Bin3; Rao, Huiyun2; Yang, Min4; Yang, Yimin3
刊名MICROCHEMICAL JOURNAL
出版日期2020-09-01
卷号157页码:7
ISSN号0026-265X
关键词Coal exploitation Jet bead Biomarker Micro-CT
DOI10.1016/j.microc.2020.104907
通讯作者Yang, Min(minyang.ndt@buaa.edu.cn) ; Yang, Yimin(yiminyang@ucas.ac.cn)
英文摘要Some bright black beads with dense surface and poor light transmittance are generally considered as jet artifacts in China. However, little scientific investigation has been applied to support this judgment. This study focuses on the nondestructive identification of a jet bead, unearthed from the Changle Cemetery, Han Dynasty (202 BC-AD 220), Ningxia, China through multi nondestructive approach. The results of Gas Chromatography-Mass Spectrometry (GC/MS) analysis indicate that the bead belongs to coal products, based on the typical coal biomarkers including n-alkanes, acyclic isoprenoids and terpenoids. FTIR analysis further confirms that the bead is made of jet in comparison with modern jet samples in China. The bead is also scanned with Synchrotron Radiation Micro-computed Tomography (SR-mu CT) to obtain the structure and drilling technology information, which suggests that the bead is uniform and was drilled from both sides. The nondestructive identification of ancient jet artifacts is first reported in China up to date, which not only reveals the varied utilizations of coal products in ancient society but also suggests that the popularization of jet in the Han Dynasty might be related to the first large-scale exploitation of coal, and offers an effective method suitable for archaeological jet samples.
WOS关键词AROMATIC-HYDROCARBONS ; BIOMARKERS ; COAL ; ROMAN ; FTIR
资助项目National Young Top-Notch Talent Support Program, Youth Innovation Promotion Association of CAS ; University of Chinese Academy of Sciences
WOS研究方向Chemistry
语种英语
出版者ELSEVIER
WOS记录号WOS:000566869100009
资助机构National Young Top-Notch Talent Support Program, Youth Innovation Promotion Association of CAS ; University of Chinese Academy of Sciences
源URL[http://119.78.100.205/handle/311034/18042]  
专题中国科学院古脊椎动物与古人类研究所
通讯作者Yang, Min; Yang, Yimin
作者单位1.Ningxia Inst Cultural Rel & Archaeol, Yinchuan 750001, Ningxia, Peoples R China
2.Chinese Acad Sci, Key Lab Vertebrate Evolut & Human Origins, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China
3.Univ Chinese Acad Sci, Dept Archaeol & Anthropol, Beijing 100049, Peoples R China
4.Beijing Univ Aeronaut & Astronaut, Sch Mech Engn & Automat, Beijing 100191, Peoples R China
推荐引用方式
GB/T 7714		 Sun, Nuoyang,Wang, Renfang,Han, Bin,et al. Nondestructive identification of a jet bead from the Changle Cemetery in Ningxia, China[J]. MICROCHEMICAL JOURNAL,2020,157:7.
APA Sun, Nuoyang,Wang, Renfang,Han, Bin,Rao, Huiyun,Yang, Min,&Yang, Yimin.(2020).Nondestructive identification of a jet bead from the Changle Cemetery in Ningxia, China.MICROCHEMICAL JOURNAL,157,7.
MLA Sun, Nuoyang,et al."Nondestructive identification of a jet bead from the Changle Cemetery in Ningxia, China".MICROCHEMICAL JOURNAL 157(2020):7.

入库方式： OAI收割

来源：古脊椎动物与古人类研究所

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