中国物理B ›› 2018, Vol. 27 ›› Issue (11): 118901-118901.doi: 10.1088/1674-1056/27/11/118901

所属专题: TOPICAL REVIEW — Physics research in materials genome

• SPECIAL TOPIC—Recent advances in thermoelectric materials and devices • 上一篇    下一篇

Accomplishment and challenge of materials database toward big data

Yibin Xu(徐一斌)   

  1. National Institute for Materials Science, 1-2-1 Sengen, Tsukuba, Ibaraki 3050047, Japan
  • 收稿日期:2018-06-04 修回日期:2018-09-16 出版日期:2018-11-05 发布日期:2018-11-05
  • 通讯作者: Yibin Xu E-mail:xu.yibin@nims.go.jp
  • 基金资助:

    Project supported by "Materials Research by Information Integration" Initiative (MI2I) project of the Support Program for Starting Up Innovation Hub from Japan Science and Technology Agency (JST).

Accomplishment and challenge of materials database toward big data

Yibin Xu(徐一斌)   

  1. National Institute for Materials Science, 1-2-1 Sengen, Tsukuba, Ibaraki 3050047, Japan
  • Received:2018-06-04 Revised:2018-09-16 Online:2018-11-05 Published:2018-11-05
  • Contact: Yibin Xu E-mail:xu.yibin@nims.go.jp
  • Supported by:

    Project supported by "Materials Research by Information Integration" Initiative (MI2I) project of the Support Program for Starting Up Innovation Hub from Japan Science and Technology Agency (JST).

摘要:

The history and current status of materials data activities from handbook to database are reviewed, with introduction to some important products. Through an example of prediction of interfacial thermal resistance based on data and data science methods, we show the advantages and potential of material informatics to study material issues which are too complicated or time consuming for conventional theoretical and experimental methods. Materials big data is the fundamental of material informatics. The challenges and strategy to construct materials big data are discussed, and some solutions are proposed as the results of our experiences to construct National Institute for Materials Science (NIMS) materials databases.

关键词: material database, big data, material informatics, machine learning, interfacial thermal resistance, material identification

Abstract:

The history and current status of materials data activities from handbook to database are reviewed, with introduction to some important products. Through an example of prediction of interfacial thermal resistance based on data and data science methods, we show the advantages and potential of material informatics to study material issues which are too complicated or time consuming for conventional theoretical and experimental methods. Materials big data is the fundamental of material informatics. The challenges and strategy to construct materials big data are discussed, and some solutions are proposed as the results of our experiences to construct National Institute for Materials Science (NIMS) materials databases.

Key words: material database, big data, material informatics, machine learning, interfacial thermal resistance, material identification

中图分类号:  (Computer science and technology)

  • 89.20.Ff
01.65.+g (History of science) 65.80.-g (Thermal properties of small particles, nanocrystals, nanotubes, and other related systems)