Title:
SURFACE PLASMON-SEMICONDUCTOR HETEROJUNCTION RESONANT OPTOELECTRONIC DEVICE AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2019/169746
Kind Code:
A1
Abstract:
A surface plasmon-semiconductor heterojunction resonant optoelectronic device and a method for manufacturing same. Surface ligand molecules (2) are modified on a surface plasmon nanostructure (1); surface plasmon crystal face structures (3) are bound to each surface ligand molecule (2); a semiconductor nanostructure seed crystal (4) is located on each surface plasmon crystal face structure (3); one-dimensional semiconductor nanostructures (5, 6) are located on the semiconductor nanostructure seed crystal (4); and the parts form a close contact. By means of the heterogeneous integration material, lattice matching are achieved at the interface, and loss caused by defects, rough crystal faces, etc. are greatly reduced; the present invention enables a surface plasmon mode to be directly coupled to an optical mode, and has a wide application prospect in the fields of nano-lasers, nano-heat sources, optoelectronic detection, and photocatalysis.
Inventors:
ZHANG TONG (CN)
WANG SHANJIANG (CN)
ZHANG XIAOYANG (CN)
WANG SHANJIANG (CN)
ZHANG XIAOYANG (CN)
Application Number:
PCT/CN2018/088734
Publication Date:
September 12, 2019
Filing Date:
May 28, 2018
Export Citation:
Assignee:
UNIV SOUTHEAST (CN)
International Classes:
H01L31/101; H01L31/0352; H01L31/18
Domestic Patent References:
| WO2013046865A1 | 2013-04-04 |
Foreign References:
| CN106848007A | 2017-06-13 | |||
| CN106876513A | 2017-06-20 | |||
| CN106513284A | 2017-03-22 | |||
| CN102365902A | 2012-02-29 | |||
| CN103022899A | 2013-04-03 |
Attorney, Agent or Firm:
NANJING RUIHONG PATENT & TRADEMARK AGENCY (ORDINARY PARTNERSHIP) (CN)
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