Title:
DEVICE FOR GROWING MATERIALS IN SUPERCRITICAL FLUID AND MATERIAL GROWTH METHOD
Document Type and Number:
WIPO Patent Application WO/2020/199843
Kind Code:
A1
Abstract:
Disclosed are a device for growing materials in supercritical fluid and a material growth method. The device for growing materials in supercritical fluid comprises a first container, a second container and a heating component. The second container is accommodated in an inner cavity of the first container; the heating component is disposed in the inner cavity of the first container and is used for heating the second container; a material to grow can be set in the second container for growth. Both the first container and the second container can be filled with a medium used for transferring pressure, such that a difference between the intensity of pressure in the first container and the intensity of pressure in the second container is lower than a difference between the intensity of pressure in the second container and the standard atmospheric pressure. The device has low manufacturing cost and can enable the grown material to reach a large size.
Inventors:
QIAO KUN (CN)
ZHENG GE (CN)
GAO MINGZHE (CN)
WU XIAOPING (CN)
ZHENG GE (CN)
GAO MINGZHE (CN)
WU XIAOPING (CN)
Application Number:
PCT/CN2020/078000
Publication Date:
October 08, 2020
Filing Date:
March 05, 2020
Export Citation:
Assignee:
SHANGHAI XITANG SEMICONDUCTOR TECH CO LTD (CN)
SICHUAN AVIATION IND CHUANXI MACHINE CO LTD (CN)
SICHUAN AVIATION IND CHUANXI MACHINE CO LTD (CN)
International Classes:
C30B29/40; C30B7/10
Foreign References:
| CN109750356A | 2019-05-14 | |||
| CN209779044U | 2019-12-13 | |||
| CN101163540A | 2008-04-16 | |||
| US9157167B1 | 2015-10-13 | |||
| CN104271815A | 2015-01-07 | |||
| JP2013075819A | 2013-04-25 |
Attorney, Agent or Firm:
LINDA LIU & PARTNERS (CN)
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