語系:
繁體中文
English
說明(常見問題)
回圖書館首頁
手機版館藏查詢
登入
回首頁
切換:
標籤
|
MARC模式
|
ISBD
Discoloration of a green pigment in ...
~
Horn, Sarah Wells Connor.
FindBook
Google Book
Amazon
博客來
Discoloration of a green pigment in Tintoretto's "Allegorical Figure of Spring" and analysis of the chemical properties and stability of copper resinate.
紀錄類型:
書目-電子資源 : Monograph/item
正題名/作者:
Discoloration of a green pigment in Tintoretto's "Allegorical Figure of Spring" and analysis of the chemical properties and stability of copper resinate./
作者:
Horn, Sarah Wells Connor.
出版者:
Ann Arbor : ProQuest Dissertations & Theses, : 2016,
面頁冊數:
88 p.
附註:
Source: Masters Abstracts International, Volume: 56-03.
Contained By:
Masters Abstracts International56-03(E).
標題:
Analytical chemistry. -
電子資源:
http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10193789
ISBN:
9781369563764
Discoloration of a green pigment in Tintoretto's "Allegorical Figure of Spring" and analysis of the chemical properties and stability of copper resinate.
Horn, Sarah Wells Connor.
Discoloration of a green pigment in Tintoretto's "Allegorical Figure of Spring" and analysis of the chemical properties and stability of copper resinate.
- Ann Arbor : ProQuest Dissertations & Theses, 2016 - 88 p.
Source: Masters Abstracts International, Volume: 56-03.
Thesis (M.S.)--Old Dominion University, 2016.
The focus of this thesis is the discoloration of a common historical green pigment, copper resinate. In this research the discoloration was investigated in Jacopo Tintoretto's painting, Allegorical Figure of Spring , painted c. 1555. This painting is believed to have been painted with copper resinate which has discolored to brown over the centuries. The state of repair of the painting was determined using visual analysis under visible and UV light and the use of copper green pigments was confirmed using energy-dispersive X-ray fluorescence, including copper resinate based upon supplementary historical evidence. Substantial evidence was found from visual inspection and XRF determination of pigments that the painting had originally been lozenge-shaped and had been given its current rectangular shape only after the addition of supplementary canvas to its corners and top and bottom. Inspection of the painting under UV light highlighted areas of damage and repair, and the appearance of modern pigments such as titanium white and zinc white indicated that repairs and overpainting had been conducted as recently as the twentieth century.
ISBN: 9781369563764Subjects--Topical Terms:
3168300
Analytical chemistry.
Discoloration of a green pigment in Tintoretto's "Allegorical Figure of Spring" and analysis of the chemical properties and stability of copper resinate.
LDR
:03350nmm a2200301 4500
001
2127237
005
20171205123903.5
008
180830s2016 ||||||||||||||||| ||eng d
020
$a
9781369563764
035
$a
(MiAaPQ)AAI10193789
035
$a
AAI10193789
040
$a
MiAaPQ
$c
MiAaPQ
100
1
$a
Horn, Sarah Wells Connor.
$3
3289361
245
1 0
$a
Discoloration of a green pigment in Tintoretto's "Allegorical Figure of Spring" and analysis of the chemical properties and stability of copper resinate.
260
1
$a
Ann Arbor :
$b
ProQuest Dissertations & Theses,
$c
2016
300
$a
88 p.
500
$a
Source: Masters Abstracts International, Volume: 56-03.
500
$a
Adviser: Craig Bayse.
502
$a
Thesis (M.S.)--Old Dominion University, 2016.
520
$a
The focus of this thesis is the discoloration of a common historical green pigment, copper resinate. In this research the discoloration was investigated in Jacopo Tintoretto's painting, Allegorical Figure of Spring , painted c. 1555. This painting is believed to have been painted with copper resinate which has discolored to brown over the centuries. The state of repair of the painting was determined using visual analysis under visible and UV light and the use of copper green pigments was confirmed using energy-dispersive X-ray fluorescence, including copper resinate based upon supplementary historical evidence. Substantial evidence was found from visual inspection and XRF determination of pigments that the painting had originally been lozenge-shaped and had been given its current rectangular shape only after the addition of supplementary canvas to its corners and top and bottom. Inspection of the painting under UV light highlighted areas of damage and repair, and the appearance of modern pigments such as titanium white and zinc white indicated that repairs and overpainting had been conducted as recently as the twentieth century.
520
$a
I also conducted an investigation of copper resinate in the laboratory to determine its chemical composition, stability and possible modes of degradation. For my study of copper resinate, I used pigments synthesized by historic and modern recipes to determine its composition using mass spectrometry and FTIR. I determined that in either case copper resinate is a mixture of copper compounds containing acetate and abietate ligands in varying ratios including [Cu2Ab4], [Cu2Ab3Ac], and [Cu 2Ab2Ac2]. I investigated its chemical properties and stability by extraction, UV absorption, subjection to various solvents and environments. I found that the green color of copper resinate is a result of a combination of blue copper carboxylate compounds and free abietic acid, which is yellow in color. I also found that the drying process of copper resinate is light- and water-dependent and that both verdigris and copper resinate quickly discolor to brown upon the addition of a dilute basic solution. From this evidence, I hypothesize that the discoloration of copper resinate results from exposure to water in the environment and traditional treatments leading to the slow degradation of the pigment to brown copper oxide.
590
$a
School code: 0418.
650
4
$a
Analytical chemistry.
$3
3168300
650
4
$a
Art history.
$3
2122701
690
$a
0486
690
$a
0377
710
2
$a
Old Dominion University.
$b
Chemistry and Biochemistry.
$3
3191377
773
0
$t
Masters Abstracts International
$g
56-03(E).
790
$a
0418
791
$a
M.S.
792
$a
2016
793
$a
English
856
4 0
$u
http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10193789
筆 0 讀者評論
館藏地:
全部
電子資源
出版年:
卷號:
館藏
1 筆 • 頁數 1 •
1
條碼號
典藏地名稱
館藏流通類別
資料類型
索書號
使用類型
借閱狀態
預約狀態
備註欄
附件
W9337841
電子資源
01.外借(書)_YB
電子書
EB
一般使用(Normal)
在架
0
1 筆 • 頁數 1 •
1
多媒體
評論
新增評論
分享你的心得
Export
取書館
處理中
...
變更密碼
登入