• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

Inventor:

周海芳 (周海芳.) [1] (Scholars:周海芳) | 王谢春 (王谢春.) [2] | 程树英 (程树英.) [3] (Scholars:程树英)

Indexed by:

incoPat

Abstract:

本发明公开了一种金属离子掺杂的氟化镧钾荧光材料及其制备方法,属于上转换发光材料领域。本发明在水热条件下以KLaF4为基质材料,掺入适量的稀土激活剂铒和敏化剂镱,以及金属离子,制备得到可应用于生物探针、固体激光器、太阳能电池等领域的上转换发光纳米颗粒。通过控制不同金属离子(Al3+、Na+或Li+)的掺杂浓度,可使KLaF4:Yb3+/Er3+荧光增强倍数控制在3至7倍之间。本发明为水热反应、工艺简单,制备的纳米颗粒为结晶态、分散度良好、发光强度高。

Keyword:

Reprint 's Address:

Email:

Show more details

Related Keywords:

Related Article:

Patent Info :

Type: 发明授权

Patent No.: CN201510396152.2

Filing Date: 2015/7/8

Publication Date: 2017/2/1

Pub. No.: CN105018091B

公开国别: CN

Applicants: 福州大学

Legal Status: 未缴年费

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

Online/Total:99/10109388
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1