Acquisition of a Raman Microscope for Education and Materials Research Relating to Artistic/Historic Works

购买拉曼显微镜用于与艺术/历史作品相关的教育和材料研究

• 批准号: 0314685
• 负责人: Karen Trentelman
• 金额: --
• 依托单位: The Detroit Institute of Arts
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2003
• 资助国家: 美国
• 起止时间: 2003-08-15 至 2005-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0314685&HistoricalAwards=false
• 关键词: Acquisition; Raman; Microscope; Education; Materials

This grant supports the acquisition of a high quality Raman microscope for the study of composition of materials and corrosion products for the purposes of conservation and validation of works of artistic, historic and cultural significance. The equipment will strengthen the on going scientific research and education program at the Detroit Institute of Arts (DIA), in the Center for Conservation, where the Scientific Research Laboratory conducts analysis and scientific research into the composition, structure, characteristics, and behavior of materials relating to works of art. This instrument will complement other major instruments in the DIA's laboratories including x-ray diffraction and fluorescence. This technique is non-destructive, molecular specific, spatially resolved and highly versatile. Examples are the use of Raman scattering to study the composition and symmetries of overcoatings, pigments, and corrosion products. The technique will be used to analyze a wide range of materials commonly found in works of art. These include pigments, dyes, minerals, gems, metal corrosion products, binding media (gums, waxes, resins) and organic materials such as ivory and wood. In addition, analyses often can be performed in situ, thereby affording the opportunity to examine many works of art, such as illuminated manuscripts, from which sampling is either impractical or undesirable. Significant time on the system will be set aside for education of students and visiting scientists. The understanding of surface science and materials as related to artistic materials is an area of growing interest. The laboratory conducts collaborative research projects with scientists at university and industrial laboratories throughout the Detroit area. The system will be used to train new conservators, to educate conservators on what can be done, and to perform valuable studies on important works. Initial research will be in three areas: (1) identification of artists' materials; (2) study of metal corrosion products; and (3) study of polymer degradation products. These studies may lead to improved means of preservation through improved understanding of conditions and mechanisms responsible for deterioration of art works. This acquisition will enhance the education of undergraduates, pre-program interns, graduate students and post-graduate fellows in chemistry, art conservation and conservation science. The Detroit Institute of Arts is committed to educating and informing the public sector about the scientific research and conservation activities of the Center through gallery displays, publications; illustrated lectures and tours of the facilities.

这笔赠款支持购买高质量的拉曼显微镜，用于研究材料和腐蚀产物的成分，以保护和验证具有艺术、历史和文化意义的作品。该设备将加强底特律艺术学院 (DIA) 保护中心正在进行的科学研究和教育项目，该中心的科学研究实验室对与艺术品相关的材料的成分、结构、特性和行为进行分析和科学研究。该仪器将补充 DIA 实验室的其他主要仪器，包括 X 射线衍射和荧光。该技术是非破坏性的、分子特异性的、空间分辨的和高度通用的。例如，使用拉曼散射来研究外涂层、颜料和腐蚀产物的成分和对称性。该技术将用于分析艺术作品中常见的各种材料。其中包括颜料、染料、矿物质、宝石、金属腐蚀产物、粘合介质（树胶、蜡、树脂）以及象牙和木材等有机材料。此外，分析通常可以在现场进行，从而提供了检查许多艺术作品的机会，例如插图手稿，从中取样是不切实际或不可取的。该系统将留出大量时间用于学生和访问科学家的教育。对与艺术材料相关的表面科学和材料的理解是一个越来越受关注的领域。该实验室与底特律地区大学和工业实验室的科学家开展合作研究项目。该系统将用于培训新的保护人员，教育保护人员可以做什么，并对重要作品进行有价值的研究。初步研究将集中在三个领域：（1）艺术家材料的鉴定； (2)金属腐蚀产物研究； (3)聚合物降解产物的研究。这些研究可能会通过更好地了解导致艺术品变质的条件和机制来改进保存方法。此次收购将加强化学、艺术保护和保护科学领域本科生、预科实习生、研究生和研究生的教育。底特律艺术学院致力于通过画廊展览、出版物向公共部门宣传该中心的科学研究和保护活动；插图讲座和设施参观。