• Journal of the Mineralogical Society of Korea
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• v.32 no.4
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• pp.259-271
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• 2019

We evaluated mineralogical, physical property and accelerated weather resistance of cinnabar, realgar and orpiment used as cultural heritages and traditional paintings. JB and JS are sample names of cinnabar and JH and UH are sample names of orpiment and Realgar, respectively. As a result of mineralogical property evaluation, Jinsa was identified cinnabar (HgS) and there was no difference in chemical composition according to the grade. UH and JH were confirmed realgar (AsS) and orpiment (As₂S₃), respectively. The polarization characteristics such as shape and color indicate that pigments using our test were natural mineral pigment observed by polarization microscope. Especially, in the case of cinnabar, it is not easy to distinguish between natural mineral pigment and synthetic pigment. But the results of polarization microscope said that cinnabar is natural occurring mineral which have authentic mineral particle and unevenly fracture. As a result of thermal analysis, JH has a higher glass transition temperature and heat stability than UH. After accelerated weather test, cinnabar, realgar and orpiment were striking result in color change because of light degradation. Red color of cinnabar turn into black and the color of realgar and orpiment became brighter than before. JB (meta-cinnabar) is more photosensitivity and faster becoming dark than JB (cinnabar). Finally light transforms realgar (red, As₄S₄) in arsenolite (As₂O₃).

• YAKHAK HOEJI
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• v.13 no.2_3
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• pp.93-96
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• 1969

X-ray diffraction analysis of Yung-Sa, an inorganic chinese drug in Korea, revealed the following: 1. "Yung-Sa" is red mercuric sulfide crystal (Vormillion) which is cinnabar type of hexagonal system. 2. It is accurate to call "Yung-Sa" synthetic red mercuric sulfide. 3. "Chung-Sa-Du" is mixture of crystals of cinnabar and meta-cinnabar types.

• Korean Journal of Heritage: History & Science
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• v.38
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• pp.359-385
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• 2005

Red ocher, red lead or cinnabar has been as red colorant for ages. Cinnabar of the red pigments has been highly regarded as a valuable ingredient because it represent a symbol of exorcising and a haute image. It was used as a pigment of painting and mural painting, bowl, clothes, rock writing, gravestone, etc. It is powder which dissolves in perilla oil or glue before using. Because it is high-priced, the use of cinnabar may be limited to the privileged class. Therefore, red ocher or red lead was used instead of cinnabar. "Gongsagyunmunrok" demonstrated that government official's gravestonea has been painted red by two colorants in the period of the Goryeo dynasty. However, cinnabar may be used to paint gravestones for the first time in the period of the Three States because it has been transmitted since the times. This study discuss the results obtained from an analysis of the pigments used on the red pigments of the Stone Monuments. The results can be briefly summarized as below; First, the microcrystalline structures seen on the surface section of analyzed pigments, samples of which were taken from various parts of red pigments show that different sizes and shapes of pigment particle. Second, a result of the analysis on the composition and structure of the pigments shows that the main components in their composition are : Red pigments - Red lead($Pb_3O_4$), Cinnabar(HgS) and Hematite($Fe_2O_3$) White pigments - Calcite($CaCO_3$) Especially, we knew that red Stone Monuments were found to be natural mineral pigments, which were used as a singular or a mixture.

• 보존과학연구
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• s.16
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• pp.129-138
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• 1995

For the study of the pigments on lacquer with wooden for comparing a characteristics and chemical structures have been selected samples from tombs at Tanwol-dong, Ch′ungch′ong-do, Hwang-namtaech′ong, Anapchi Lake in Kyongju-shi and Miruksa Site. Analysis showed that red pigments on the lacquer with wooden from Anapchi Lake and Tomb at Tanwol-dong was found to Cinnabar, and those sample sexcavated from Hwang-namtaech′ong have been analyzed to calcite, maghematite and kornelite. In general, red pigments have two components like cinnabar and hematite. Hematite was found that red lacquer at Hwang-namtaech′ong was to beidentified Maghematite caused by their environment air pollution. Cinnabar was handled more valuable than hematite for unchanging characteristics for their colour under same condition since old times.

• Journal of Conservation Science
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• v.30 no.4
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• pp.365-372
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• 2014

The purpose of the present study is to determine the species of red and green pigments used on paintings of Korean temples and also to compare the two pigments according to the particle characteristics. The component analysis shows that the red pigment consists of cinnabar, hematite, and minium and the green pigment are composed of atacamite, celadonite, and malachite. The result suggests that mixture of various pigments were applied to the painting. When it comes to the particle characteristics, there are various hedral or anhedral shapes such as sharp, long, angular, and platy shapes even in the same cinnabar. In addition, the green pigment also shows a similar pattern with those of the red pigment. Up to now, an identification of minerals has been relied on examination of component and crystal shape. However, it is notable that using form related characteristics can be a better and useful method not only for categorization of pigments which are similar in terms of color and species but also specific index.

• Conservation Science in Museum
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• v.12
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• pp.53-58
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• 2011

This study investigated ingredient of the pigment of wall painting piece of women parade of Gaemachong Goguryo that the National Museum of Korea kept. XRF, a non-destructive analyzer, was used to investigate ingredient of the pigment. At the analysis, not only cinnabar/ vermillion(HgS) but also hematiae(Fe₂O₃) was used to produce red, and carbon was done to produce black, and lead white was done to produce white. The face was painted by mixture of not only cinnabar/ vermillion but also hematiae: No coloring was done depending upon situation.

• Korean Journal of Heritage: History & Science
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• v.35
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• pp.160-184
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• 2002

The composition analysis of mural pigments at Daeungjeon Hall of Bongjeongsa Temple(Treasure No. 55) and ancient tomb with mural pigments in Goadong(Historic site No. 165) were carried out by XRF and MXRD. The analytical result showed that red pigments were Red Lead($Pb_3O_4$), Cinnabar(HgS) at Daeungjeon Hall of Bongjeongsa Temple and Cinnabar(HgS) in Goadong. The main composition identified in white pigments were Lead Carbonate Hydroxide[$PbCO_3{\cdot}Pb(OH)_2$]. Green pigments were basic copper chloride[Paratacamite $CuCl{\cdot}Cu(OH)_3$], celadonite[$K(Mg,Fe,Al)_2(Si, Al)_4O_{10}(OH)_2$] at Daeungjeon Hall of Bongjeongsa Temple and were basic copper chloride or basic copper carbonate in Goadong. Therefore it proved that mural pigments painted in use the mineral materials.

• Korean Journal of Heritage: History & Science
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• v.36
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• pp.181-226
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• 2003

In archeological aspects the 4th-6th centuries of the Silla kingdom has been callded the era of wooden chamber tombs with pebble and earth mounds(jeokseokmokwakbun). Moreover, the era is also regarded the age of the traditional and 'primitive' Korean religion which originated from inside the Korean Peninsula or the kingdom. However, the tombs and their burial accessories reveal that it is Taoism, not shamanism, that prevailed throughout the silla kingdom and its people during the jeokseokmokwakbun period. Above all things, almost all of the tombs excavated up to date yield in great quantities cinnabar and mica, which have been considered the best elixir of life in the Taoist world. Moreover the instruments to make the medicine for the deceased has been founded inside a tomb. The jeokseokmokwakbun tombs are famous for their great amount of buried articles and their grand scale. The tombs also have a large amount of gold, silver and beads, which are all thought to be the other cure-alls in taoism. Then why the silla people made the tombs and buried those elixirs of life for the deceased? The best answer we can imagine is this : for eternal living! In other words, cinnabar and mica are for the everlasting life of the deceased, the tombs were desingned as the 'eternal house' where the dead are living a immortal life. Needless to say, immortal living, even after he or she dies, is the ultimate purpose of taoism.

• Journal of Conservation Science
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• v.32 no.2
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• pp.109-121
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• 2016

Mother-of-pearl turtle shell lacquerware refers to a decoration made of a mother-of-pearl, a turtle shell and metal wires. This lacquerware features bright color tone as it is produced by sprinkling metal powder over its entire surface. This study aimed to find out its material properties and characteristics by using an optical microscopy and conducting a SEM-EDS analysis on the cross section of lacquer coating. As a result, it was found that charcoal powder and soil powder were mixed for undercoating. Then a mixture of cinnabar lacquer and monoclinic arsenic sulfide mineral ($As_2S_3$) was coated on the undercoating and brass powder was sprinkled on top of it. Especially, a little amount of pigment was found on the lacquer layer, which is distinguished from the colors used for conventional lacquer patterns. In addition, it was also found that the cinnabar lacquer and monoclinic arsenic sulfide mineral were mixed together.

• Journal of Conservation Science
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• v.26 no.1
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• pp.13-24
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• 2010

This study examined each handiwork method of 4 filigree artifacts from Neungsan-ri temple site in Buyeo, Korea through material characteristic and microstructure analysis. As a result, it was indicated that all of the artifacts have comparatively higher purity than 22.7K and some of filigree artifacts showed that gold is alloyed with silver at a certain ratio. Gold thread that decorates surface showed thickness of 0.2~0.8mm and displayed various forms of section. Gold granule indicated that 2 or 3 granules are adhered together and they are 0.3~0.8mm in diameter. Trace of soldering was observed from gold thread and gold granule joints on surface and it confirmed a possibility of being soldering using gold solder through componential analysis. Also, it reveals a surface decorated with pigments such as cinnabar(HgS) and black.