贵金属材料基因工程数据库建设策略  

Database Architecture Design of Precious Metal Materials for Material Genetic Engineering

作　　者：张爱敏 王卓 刘艺琴 路勇超[7] 种晓宇 陈力 Zhang Aimin;Wang Zhuo;Liu Yiqin;Lu Yongchao;Chong Xiaoyu;Chen Li(Sino-Precious Metals Holding Co.,Ltd.,Kunming 650221,China;Chengdu MatAi Technology Co.,Ltd.,Chengdu 610041,China;Light Alloy Research Institute,Central South University,Changsha 410083,China;Kunming Sino-Platinum Metals Catalyst Co.,Ltd.,Kunming 650106,China;Faculty of Information Engineering and Automation,Kunming University of Science and Technology,Kunming 650500,China;Artificial Intelligence Research Center,Web Front End Development Research Center,Yunnan Open University,Kunming 650500,China;Faculty of School of Materials Science and Engineering,Shanghai Jiaotong University,Shanghai 200040,China;Faculty of School of Materials Science and Engineering,Kunming University of Science and Technology,Kunming 650093,China;Kunming Precious Materials&Technology Co.,Ltd.,Kunming 650221,China)

机构地区：[1]云南省贵金属新材料控股集团有限公司,云南昆明650221 [2]成都材智科技有限公司,四川成都610041 [3]中南大学轻合金研究院,湖南长沙410083 [4]昆明贵研催化剂有限责任公司,云南昆明650106 [5]昆明理工大学信息工程与自动化学院,云南昆明650500 [6]云南开放大学人工智能研究中心web前端开发研究中心,云南昆明650500 [7]上海交通大学材料科学与工程学院,上海200240 [8]昆明理工大学材料科学与工程学院,云南昆明650093 [9]昆明贵研新材料科技有限公司,云南昆明650221

出　　处：《稀有金属》2023年第2期281-291,共11页Chinese Journal of Rare Metals

基　　金：云南省重大科技专项项目(2019ZE001-2);云南省重大科技专项项目(202002AB080001-1)资助。

摘　　要：贵金属,尤其是其中的铂族金属因极度稀缺、价格昂贵,又具有难以替代的物理化学性能,被称为“第一高技术金属”和“工业维他命”,是国防军工高精尖领域不可替代、高新技术领域不可或缺的重要原材料。新材料研发主要采用传统的“试错法”依靠经验累积,存在贵金属消耗大、价格太高而“用不起”,应用性能要求太高、研发周期长而“效率低”两难问题。数据驱动的材料基因工程研究方法通过“大数据+人工智能”技术预测材料性能和设计新材料,再通过实验验证和开发新材料,可大幅缩短研发周期、降低研发成本,为有效解决贵金属新材料研发的两难问题提供了新思路。There are eight elements in precious metals, including platinum group, gold and silver. Platinum group contains six elements, namely platinum, palladium, rhodium, osmium, iridium and ruthenium. Precious metals are scarce metals in the earth, especially platinum group metal resources. China is heavily dependent on imports, so its price is not only expensive but also greatly influenced by external factors. Precious metals also have irreplaceable physical and chemical properties, mainly used in large-scale integrated circuits, communications, new energy, biomedicine, environmental governance, aerospace, national defense and military and other high-end equipment and high-tech fields, known as the "first high-tech metal" and "industrial vitamin". It is an indispensable raw material in the field of national defense and high-tech. Therefore, these areas have high requirements for quality levels, performance indicators and batch consistency of precious metal materials, as well as technical research and development capabilities and efficiency of relevant material or product suppliers. At present, the traditional "empirical" and "trial and error" mode leads to high research and development cost and long research and development cycle, which seriously restricts the rapid development of new materials industry. Especially for the precious metal new materials industry, there are not only because of the high price of precious metal raw materials, large consumption, large process loss and "can not afford to use", but also because of the high application performance requirements, research and development difficulty, low success rate and "low efficiency" dilemma. The Materials Genome Project proposed by America in 2011 and The Chinese version of "Material Genetic Engineering" launched in China in 2015 had opened up a forward-looking research and development of a new path. Through the combination of computing, experiment, data technology and theory, a new model of "data-driven" intelligent prediction of materials research and devel

关 键 词：贵金属 材料基因工程 数据库 建设策略 

分 类 号：TG146.3[一般工业技术—材料科学与工程] TP391[金属学及工艺—金属材料]