CN114725177B - 显示面板及电子装置 - Google Patents
显示面板及电子装置 Download PDFInfo
- Publication number
- CN114725177B CN114725177B CN202210383209.5A CN202210383209A CN114725177B CN 114725177 B CN114725177 B CN 114725177B CN 202210383209 A CN202210383209 A CN 202210383209A CN 114725177 B CN114725177 B CN 114725177B
- Authority
- CN
- China
- Prior art keywords
- light
- red
- quantum dot
- green
- photochromic material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000463 material Substances 0.000 claims abstract description 128
- 239000002096 quantum dot Substances 0.000 claims abstract description 93
- 239000000758 substrate Substances 0.000 claims abstract description 59
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 230000005284 excitation Effects 0.000 claims abstract description 11
- 239000010410 layer Substances 0.000 claims description 95
- 239000003086 colorant Substances 0.000 claims description 13
- 230000004888 barrier function Effects 0.000 claims description 10
- 239000002585 base Substances 0.000 claims description 7
- 239000002344 surface layer Substances 0.000 claims description 3
- 239000002262 Schiff base Substances 0.000 claims description 2
- 150000004753 Schiff bases Chemical class 0.000 claims description 2
- DMLAVOWQYNRWNQ-UHFFFAOYSA-N azobenzene Chemical compound C1=CC=CC=C1N=NC1=CC=CC=C1 DMLAVOWQYNRWNQ-UHFFFAOYSA-N 0.000 claims description 2
- 150000001988 diarylethenes Chemical class 0.000 claims description 2
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 2
- 150000002910 rare earth metals Chemical class 0.000 claims description 2
- 229910000314 transition metal oxide Inorganic materials 0.000 claims description 2
- 229910001510 metal chloride Inorganic materials 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 11
- 230000008859 change Effects 0.000 description 8
- 230000002441 reversible effect Effects 0.000 description 7
- 239000010409 thin film Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000000149 argon plasma sintering Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 229910021607 Silver chloride Inorganic materials 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 229920002120 photoresistant polymer Polymers 0.000 description 3
- -1 poly (Poly Ethylene Terephthalate Polymers 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 241000761427 Boraras micros Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000000695 excitation spectrum Methods 0.000 description 1
- 238000002284 excitation--emission spectrum Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910021389 graphene Inorganic materials 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/50—Wavelength conversion elements
- H01L33/505—Wavelength conversion elements characterised by the shape, e.g. plate or foil
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission
- H01L27/153—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars
- H01L27/156—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars two-dimensional arrays
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/30—Devices specially adapted for multicolour light emission
- H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
- Electric Clocks (AREA)
Abstract
Description
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210383209.5A CN114725177B (zh) | 2022-04-13 | 2022-04-13 | 显示面板及电子装置 |
TW111114563A TWI823347B (zh) | 2022-04-13 | 2022-04-15 | 顯示面板及電子裝置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210383209.5A CN114725177B (zh) | 2022-04-13 | 2022-04-13 | 显示面板及电子装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114725177A CN114725177A (zh) | 2022-07-08 |
CN114725177B true CN114725177B (zh) | 2024-03-29 |
Family
ID=82243864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210383209.5A Active CN114725177B (zh) | 2022-04-13 | 2022-04-13 | 显示面板及电子装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN114725177B (zh) |
TW (1) | TWI823347B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003243153A (ja) * | 2002-02-20 | 2003-08-29 | Fuji Electric Co Ltd | 有機elディスプレイ |
JP2007220431A (ja) * | 2006-02-15 | 2007-08-30 | Fuji Electric Holdings Co Ltd | 多色発光デバイス及びその製造方法 |
KR20130103031A (ko) * | 2012-03-09 | 2013-09-23 | 주식회사 창강화학 | 광흡수 필터 및 이를 포함하는 디스플레이 장치 |
CN107818732A (zh) * | 2017-11-21 | 2018-03-20 | 京东方科技集团股份有限公司 | 一种显示单元、显示面板及显示装置 |
CN111240078A (zh) * | 2020-03-06 | 2020-06-05 | 京东方科技集团股份有限公司 | 一种显示用基板及其制备方法、显示装置 |
CN111509025A (zh) * | 2020-05-26 | 2020-08-07 | 京东方科技集团股份有限公司 | 基于量子点的显示面板及其制备方法、显示装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201107827A (en) * | 2009-08-19 | 2011-03-01 | Chi Mei Optoelectronics Corp | Color filter substrate and manufacturing method thereof and liquid crystal display device using the same |
KR102317904B1 (ko) * | 2017-07-11 | 2021-10-27 | 엘지디스플레이 주식회사 | 광필터링 기능을 구비한 조명장치 및 이를 이용한 자동차의 썬루프 |
CN108511390B (zh) * | 2018-05-09 | 2020-07-07 | 广东普加福光电科技有限公司 | 一种量子点全彩微显示器件的制备方法 |
CN111477618A (zh) * | 2020-04-23 | 2020-07-31 | 恩利克(浙江)智能装备有限公司 | 一种量子点全彩Micro/Mini-LED显示屏结构及其制造方法 |
KR20210134161A (ko) * | 2020-04-29 | 2021-11-09 | 삼성디스플레이 주식회사 | 표시 패널 |
-
2022
- 2022-04-13 CN CN202210383209.5A patent/CN114725177B/zh active Active
- 2022-04-15 TW TW111114563A patent/TWI823347B/zh active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003243153A (ja) * | 2002-02-20 | 2003-08-29 | Fuji Electric Co Ltd | 有機elディスプレイ |
JP2007220431A (ja) * | 2006-02-15 | 2007-08-30 | Fuji Electric Holdings Co Ltd | 多色発光デバイス及びその製造方法 |
KR20130103031A (ko) * | 2012-03-09 | 2013-09-23 | 주식회사 창강화학 | 광흡수 필터 및 이를 포함하는 디스플레이 장치 |
CN107818732A (zh) * | 2017-11-21 | 2018-03-20 | 京东方科技集团股份有限公司 | 一种显示单元、显示面板及显示装置 |
CN111240078A (zh) * | 2020-03-06 | 2020-06-05 | 京东方科技集团股份有限公司 | 一种显示用基板及其制备方法、显示装置 |
CN111509025A (zh) * | 2020-05-26 | 2020-08-07 | 京东方科技集团股份有限公司 | 基于量子点的显示面板及其制备方法、显示装置 |
Also Published As
Publication number | Publication date |
---|---|
TW202340767A (zh) | 2023-10-16 |
TWI823347B (zh) | 2023-11-21 |
CN114725177A (zh) | 2022-07-08 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240115 Address after: 518109, Building E4, 101, Foxconn Industrial Park, No. 2 East Ring 2nd Road, Fukang Community, Longhua Street, Longhua District, Shenzhen City, Guangdong Province (formerly Building 1, 1st Floor, G2 District), H3, H1, and H7 factories in K2 District, North Shenchao Optoelectronic Technology Park, Minqing Road, Guangdong Province Applicant after: INTERFACE OPTOELECTRONICS (SHENZHEN) Co.,Ltd. Applicant after: Interface Technology (Chengdu) Co., Ltd. Applicant after: GENERAL INTERFACE SOLUTION Ltd. Address before: No.689 Hezuo Road, West District, high tech Zone, Chengdu City, Sichuan Province Applicant before: Interface Technology (Chengdu) Co., Ltd. Applicant before: INTERFACE OPTOELECTRONICS (SHENZHEN) Co.,Ltd. Applicant before: Yicheng Photoelectric (Wuxi) Co.,Ltd. Applicant before: GENERAL INTERFACE SOLUTION Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant |