发明名称 |
Super Sensitive UV Detector Using Polymer Functionalized Nanobelts |
摘要 |
An ultraviolet light sensor includes an elongated metal oxide nanostructure, a layer of an ultraviolet light-absorbing polymer, a current source and a current detector. The elongated metal oxide nanostructure has a first end and an opposite second end. The layer of an ultraviolet light-absorbing polymer is disposed about at least a portion of the metal oxide nanostructure. The current source is configured to provide electrons to the first end of the metal oxide nanostructure. The current detector is configured to detect an amount of current flowing through the metal oxide nanostructure. The amount of current flowing through the metal oxide nanostructure corresponds to an amount of ultraviolet light impinging on the metal oxide nanostructure.
|
申请公布号 |
US2010171095(A1) |
申请公布日期 |
2010.07.08 |
申请号 |
US20090498605 |
申请日期 |
2009.07.07 |
申请人 |
GEORGIA TECH RESEARCH CORPORATION |
发明人 |
WANG ZHONG L.;LAO CHANGSHI;ZHOU JUN |
分类号 |
H01L31/0352;H01L31/0264;H01L31/18 |
主分类号 |
H01L31/0352 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|