Chemical analyses of extremely degraded wood using analytical pyrolysis and inductively coupled plasma atomic emission spectroscopy
作者: Susan BraovacDiego TamburiniJeannette Jacqueline ŁucejkoCaitlin McQueenHartmut KutzkeMaria Perla Colombini
作者单位: 1Department of Collections Management, Museum of Cultural History, University of Oslo, Postbox 6762 St. Olavs plass, 0130 Oslo, Norway
2Department of Chemistry and Industrial Chemistry, University of Pisa, via Moruzzi 13, I-56124 Pisa, Italy
3Institute for the Conservation and Promotion of Cultural Heritage (ICVBC), National Research Council, via Madonna del Piano 10, I-50019 Sesto Fiorentino, Florence, Italy
刊名: Microchemical Journal, 2016, Vol.124 , pp.368-379
来源数据库: Elsevier Journal
DOI: 10.1016/j.microc.2015.09.016
关键词: Py(HMDS)-GC/MSICP-AESArchaeological woodAlum-treated woodOseberg collection
原始语种摘要: Abstract(#br)Alum-treated archaeological woods from the Oseberg collection, excavated and treated in the early 1900s demonstrate an extreme deterioration, only discovered in the past decade.(#br)This research was aimed at understanding the characteristics of the naturally aged material through chemical analyses of both organic and inorganic components, in order to provide information for the preservation/conservation of these precious objects.(#br)Analytical pyrolysis-gas chromatography/mass spectrometry with in situ silylation using hexamethyldisilazane (Py(HMDS)-GC/MS) and inductively coupled plasma-atomic emission spectroscopy (ICP-AES) were used to investigate a set of samples of alum-treated archaeological wood and untreated archaeological wood. Sound woods of the same species were...
全文获取路径: Elsevier  (合作)
影响因子:2.879 (2012)

  • 以…说明 发射
  • degradation 减嚣夷酌
  • oxidation 氧化
  • pyrolysis 加热分解
  • archaeological 考古学的
  • chemical 化学的
  • coupled 耦合
  • emission 发射
  • illustrated 发射
  • increase 增加
  • inorganic 无机的