...
首页> 外文期刊>Crystal growth & design >Fabrication of NIR-Vis upconversion YO_(1-x)F_(1+2x):Ln (Ln = Yb, Er, Ho, and Tm) crystal layers by flux coating and investigation of growth manner
【24h】

Fabrication of NIR-Vis upconversion YO_(1-x)F_(1+2x):Ln (Ln = Yb, Er, Ho, and Tm) crystal layers by flux coating and investigation of growth manner

机译:助熔剂涂层制备NIR-Vis上转换YO_(1-x)F_(1 + 2x):Ln(Ln = Yb,Er,Ho和Tm)晶体层并研究生长方式

获取原文
获取原文并翻译 | 示例
           

摘要

High-quality upconversion YO_(1-x)F_(1+2x):Ln (Ln = Yb, Er, Ho, and Tm) layers with good adhesion, comprising densely packed, plate-shaped idiomorphic crystals, were directly grown on stainless steel (SUS) substrates by flux coating. The LiNO_3-KNO_3 flux effectively promoted crystal growth. Additionally, the near-infrared-to-visible (NIR-vis) upconversion fluorescence properties of the YO_(1-x)F_(1+2x):Ln crystal layers could be tuned by varying the type of dopant (Ln element). YO_(1-x)F_(1+2x):Yb,Er, YO_(1-x)F_(1+2x):Yb,Ho, and YO_(1-x)F_(1+2x):Yb,Tm crystal layers showed red, green, and blue fluorescence, respectively, under 980 nm laser irradiation.
机译:直接在不锈钢上生长高质量的上转换YO_(1-x)F_(1 + 2x):Ln(Ln = Yb,Er,Ho和Tm)层,该层具有良好的粘附性,包括紧密堆积的板状异形晶体SUS(SUS)基材通过助焊剂涂覆。 LiNO_3-KNO_3助熔剂有效地促进了晶体生长。此外,可以通过改变掺杂剂(Ln元素)的类型来调整YO_(1-x)F_(1 + 2x):Ln晶体层的近红外到可见光(NIR-vis)上转换荧光特性。 YO_(1-x)F_(1 + 2x):Yb,Er,YO_(1-x)F_(1 + 2x):Yb,Ho,和YO_(1-x)F_(1 + 2x):Yb,在980 nm激光照射下,Tm晶体层分别显示红色,绿色和蓝色荧光。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号