Title:
METHOD FOR PREPARING CONTROLLABLE PATTERNED ELECTRICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/184035
Kind Code:
A1
Abstract:
Provided is a method for preparing controllable patterned electrical device, the preparing method comprises the following steps: 1) vacuum sputtering the patterned hydrophilic electrode by vapor phase method on a flat plate substrate; 2) soaking the flat plate substrate on which the patterned hydrophilic electrode is evaporated in the mercaptan for 10-50 hours, then taking out the flat plate substrate for washing and blowing dry; 3) preparing a substrate having a microcolumn structure by photolithography; 4) the organic molecular solution is directly dropped onto the substrate having the microcolumn structure and covered with the flat plate substrate on which the patterned hydrophilic electrode is evaporated, the side of the flat plate substrate on which the patterned hydrophilic electrode is evaporated having the hydrophilic electrode faces the solution, and the orientation of the hydrophilic electrode intersects with the orientation of the microcolumn, sandwich assembly system is constructed, and as the process of reducing infiltration is performed, by forming a regular array of organic molecular one-dimensional structure between the hydrophilic electrodes, the controllable patterned electrical device is obtained.
Inventors:
WU YUCHEN (CN)
LIU YUN (CN)
JIANG LEI (CN)
LIU YUN (CN)
JIANG LEI (CN)
Application Number:
PCT/CN2018/084157
Publication Date:
October 03, 2019
Filing Date:
April 24, 2018
Export Citation:
Assignee:
BEIJING SCITECH NANOTECHNOLOGY COMPANY LTD (CN)
International Classes:
H01L27/146
Domestic Patent References:
| WO2016178571A1 | 2016-11-10 |
Foreign References:
| CN102730625A | 2012-10-17 | |||
| CN103253629A | 2013-08-21 | |||
| CN101024483A | 2007-08-29 | |||
| CN103412402A | 2013-11-27 |
Attorney, Agent or Firm:
BEIJING CHONGZHI PATENT OFFICE (GENERAL PARTNERSHIP) (CN)
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