光谱学与光谱分析
光譜學與光譜分析
광보학여광보분석
SPECTROSCOPY AND SPECTRAL ANALYSIS
2015年
5期
1266-1270
,共5页
吴隽%张茂林%吴军明%李其江%曹建文%李青会%赵虹霞
吳雋%張茂林%吳軍明%李其江%曹建文%李青會%趙虹霞
오준%장무림%오군명%리기강%조건문%리청회%조홍하
釉上彩%拉曼光谱%能量色散X射线荧光
釉上綵%拉曼光譜%能量色散X射線熒光
유상채%랍만광보%능량색산X사선형광
Overglaze decoration%Raman spectroscopy%EDXRF
釉上彩绘瓷器是我国古陶瓷中重要品类之一,具有极高的艺术价值和科学价值。采用拉曼光谱和能量色散X射线荧光分析等无损技术手段,对陶瓷釉彩的元素组成和物相组成综合分析,探讨了人们广为关注的景德镇元、明和清代釉上彩绘瓷若干典型颜料种类的组成配方及其相应的呈色机制。研究发现景德镇古代红绿彩、五彩、粉彩等标本中的深红釉上彩料为赤铁矿着色,黄彩为铅锡黄着色,胭脂红彩则由含量不到0.1%的金所着色,绿料皆为二价铜离子着色。研究结果也进一步说明了 Raman和 EDXRF这两种无损、微区分析技术的有效结合可以在深化陶瓷类文物的分析研究,尤其是针对图案交错复杂的多种彩绘颜料研究方面起到重要的作用。
釉上綵繪瓷器是我國古陶瓷中重要品類之一,具有極高的藝術價值和科學價值。採用拉曼光譜和能量色散X射線熒光分析等無損技術手段,對陶瓷釉綵的元素組成和物相組成綜閤分析,探討瞭人們廣為關註的景德鎮元、明和清代釉上綵繪瓷若榦典型顏料種類的組成配方及其相應的呈色機製。研究髮現景德鎮古代紅綠綵、五綵、粉綵等標本中的深紅釉上綵料為赤鐵礦著色,黃綵為鉛錫黃著色,胭脂紅綵則由含量不到0.1%的金所著色,綠料皆為二價銅離子著色。研究結果也進一步說明瞭 Raman和 EDXRF這兩種無損、微區分析技術的有效結閤可以在深化陶瓷類文物的分析研究,尤其是針對圖案交錯複雜的多種綵繪顏料研究方麵起到重要的作用。
유상채회자기시아국고도자중중요품류지일,구유겁고적예술개치화과학개치。채용랍만광보화능량색산X사선형광분석등무손기술수단,대도자유채적원소조성화물상조성종합분석,탐토료인문엄위관주적경덕진원、명화청대유상채회자약간전형안료충류적조성배방급기상응적정색궤제。연구발현경덕진고대홍록채、오채、분채등표본중적심홍유상채료위적철광착색,황채위연석황착색,연지홍채칙유함량불도0.1%적금소착색,록료개위이개동리자착색。연구결과야진일보설명료 Raman화 EDXRF저량충무손、미구분석기술적유효결합가이재심화도자류문물적분석연구,우기시침대도안교착복잡적다충채회안료연구방면기도중요적작용。
Overglaze decoration porcelain is an important category of ancient Chinese ceramics ,which has significant artistic val-ue and scientific value .Nondestructive analysis methods such as Raman spectroscopy and EDXRF were used to analyze the over-glaze decorations on the Jingdezhen ceramic samples of Yuan ,Ming and Qing Dynasty .The recipe and color mechanism of the overglaze pigments were discussed according to the chemical composition and phase composition analysis .The study found that dark red overglaze decorations of ancient Honglvcai ,Wucai and famille rose in Jingdezhen are colored by hematite ,yellow color is lead tin yellow ,carmine decoration is colored by gold less than 0.1% in concentration ,and green decorations are colored by bi-valent copper ion .The result also indicates that the effective combination of Raman spectroscopy and EDXRF can play an impor-tant role in the deep research on ceramic artifacts ,especially for the overglaze decoration pigments which are interveined each other .