摘要
上转换材料能将人眼看不见的红外光转变为可见光。这一特性使得上转换材料的研究日益增多,在激光技术、光纤通讯技术、生物分子标记、光信息存储和显示等领域都已经有所应用。文章对上转换材料的发展状况、种类及制备进行了介绍。
Upconversion material is the material that could emit fluorescence which have shorter wavelength than excited photon.The upconversion material could apply to laser,optical fiber communication,fiber amplifier,optical information storage,display and so on.In the review,the development of upconversion material,the classification,and the preparation methods were introduced.
出处
《广东化工》
CAS
2012年第8期133-133,137,共2页
Guangdong Chemical Industry
关键词
上转换材料
制备
光催化活性
upconversion material
preparation
photocatalytic activity
