首页>
外国专利>
NANOTUBE SPECTROMETER ARRAY AND MAKING A NANOTUBE SPECTROMETER ARRAY
NANOTUBE SPECTROMETER ARRAY AND MAKING A NANOTUBE SPECTROMETER ARRAY
展开▼
机译:纳米管光谱仪阵列和制造纳米管谱仪阵列
展开▼
页面导航
摘要
著录项
相似文献
摘要
A nanotube spectrometer array includes: a substrate including block receivers; photodetectors arranged in an array with each photodetector including: a single wall carbon nanotube disposed on the substrate in a block receiver and disposed laterally along the block receiver; a source electrode on the single wall carbon nanotube; a drain electrode on the single wall carbon nanotube, such that the source and drain electrodes are separated from each other by a photoreceiver portion of the single wall carbon nanotube; and a gate electrode disposed on the substrate such that substrate is interposed between the gate electrode and the single wall carbon nanotube. The single wall carbon nanotube in each photodetector is a different chirality so that each photodetector absorbs light with a maximum photon absorptivity at a difference wavelength that is based on the chirality of the single wall carbon nanotube of the photodetector.
展开▼