Nanoparticles for Cultural Heritage Conservation: Calcium and Barium Hydroxide Nanoparticles for Wall Painting Consolidation

被引：84

作者：

Giorgi, Rodorico ^{[1
,2
]}

Ambrosi, Moira ^{[1
,2
]}

Toccafondi, Nicola ^{[1
,2
]}

Baglioni, Piero ^{[1
,2
]}

机构：

[1] Univ Florence, Dept Chem, I-50019 Florence, Italy

[2] Univ Florence, CSGI, I-50019 Florence, Italy

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2010年 / 16卷 / 31期

关键词：

barium; calcium; conservation; hydroxides; nanoparticles; nanotechnology; restoration; COLLOIDAL BEHAVIOR; LIME PUTTY; CA(OH)(2); CARBONATION; GROWTH;

D O I：

10.1002/chem.201001443

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nanotechnology provides new concepts and materials for the consolidation and protection of wall paintings. In particular, humble calcium and barium hydroxide nanoparticles offer a versatile and highly efficient tool to combat the main degradation processes altering wall paintings. Clear example of the efficacy and potentiality of nanotechnology is represented by the conservation in situ of Maya wall paintings in the archaeological area in Calakmul (Mexico).

引用

页码：9374 / 9382

页数：9

共 41 条

[1] Colloidal particles of Ca(OH)2:: Properties and applications to restoration of frescoes [J].