| 摘要 |
<p>A nanorod sensor with a single plane of horizontally-aligned electrodes and an associated fabrication method are provided. The method provides a substrate and forms an intermediate electrode overlying a center region of the substrate. The intermediate electrode is a patterned bottom noble metal/Pt/Ti multilayered stack. TiO2 nanorods are formed over the substrate and intermediate electrode, and a TiO2 film may be formed overlying the TiO2 nanorods. The TiO2 nanorods and TiO2 film are formed in-situ, in the same process, by varying the substrate temperature. In other aspects, the TiO2 film is formed between the nanorods and the intermediate electrode. In yet another aspect, the TiO2 film is formed both above and below the nanorods. A single plane of top electrodes is formed overlying the TiO2 film from a top noble metal/Pt/Ti multilayered stack overlying the TiO2 film, which has been selectively etched to form separate top electrodes.</p> |
| 申请人 |
SHARP KABUSHIKI KAISHA;ZHANG, FENGYAN;ULRICH, BRUCE, D.;PAN, WEI;CHARNESKI, LAWRENCE, J.;HSU, SHENG, TENG |
发明人 |
ZHANG, FENGYAN;ULRICH, BRUCE, D.;PAN, WEI;CHARNESKI, LAWRENCE, J.;HSU, SHENG, TENG |
