Water-resistant flexible GaN LED on a liquid crystal polymer substrate for implantable biomedical applications
Water-resistant flexible GaN LED on a liquid crystal polymer substrate for implantable biomedical applications
复制标题
DOI：
10.1016/j.nanoen.2011.07.001
复制
发表时间：
2012-01-01
期刊：
影响因子：
17.6
通讯作者：
Lee, Keon Jae
中科院分区：
文献类型：
--
作者：
Lee, Sang Yong;Park, Kwi-Il;Lee, Keon Jae
在液晶聚合物（LCP）衬底上制备了一种用于生物医学应用的柔性GaN发光二极管（LED）。弯曲半径和疲劳测试证明了柔性衬底上GaN LED的机械和光学稳定特性。一种白色荧光粉涂覆的GaN LED显示了其作为下一代柔性光源的潜力。防水和生物相容性聚四氟乙烯（PTFE）涂层柔性LED检测前列腺特异性抗原（PSA），预计将用于未来的生物医学设备。(C)2011爱思唯尔有限公司版权所有。
A flexible GaN light-emitting diode (LED) has been fabricated on a liquid crystal polymer (LCP) substrate for biomedical applications. The bending radius and fatigue tests demonstrated the mechanically and optically stable characteristics of the GaN LEDs on the flexible substrates. A white light-emitting phosphor-coated GaN LED showed its potential as a next-generation flexible light source. A water-resistant and biocompatible polytetrafluoroethylene (PTFE) coated flexible LED detected prostate-specific antigen (PSA), which is expected to be used in future biomedical devices. (C) 2011 Elsevier Ltd. All rights reserved.