JPWO2022190353A5 - - Google Patents
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- Publication number
- JPWO2022190353A5 JPWO2022190353A5 JP2023505040A JP2023505040A JPWO2022190353A5 JP WO2022190353 A5 JPWO2022190353 A5 JP WO2022190353A5 JP 2023505040 A JP2023505040 A JP 2023505040A JP 2023505040 A JP2023505040 A JP 2023505040A JP WO2022190353 A5 JPWO2022190353 A5 JP WO2022190353A5
- Authority
- JP
- Japan
- Prior art keywords
- plane
- quantum dot
- polar
- surface area
- polar surface
- 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.)
- Granted
Links
- 239000002096 quantum dot Substances 0.000 claims description 50
- 239000013078 crystal Substances 0.000 claims description 18
- 239000003446 ligand Substances 0.000 claims description 12
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 8
- 239000011780 sodium chloride Substances 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
- AHKZTVQIVOEVFO-UHFFFAOYSA-N oxide(2-) Chemical compound [O-2] AHKZTVQIVOEVFO-UHFFFAOYSA-N 0.000 claims description 3
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 229930195735 unsaturated hydrocarbon Chemical group 0.000 claims description 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 125000004434 sulfur atom Chemical group 0.000 claims description 2
- 229910052984 zinc sulfide Inorganic materials 0.000 claims 8
- WGPCGCOKHWGKJJ-UHFFFAOYSA-N sulfanylidenezinc Chemical compound [Zn]=S WGPCGCOKHWGKJJ-UHFFFAOYSA-N 0.000 claims 4
- 230000007935 neutral effect Effects 0.000 claims 3
- 239000000126 substance Substances 0.000 claims 2
- 239000011258 core-shell material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000005525 hole transport Effects 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- YBNMDCCMCLUHBL-UHFFFAOYSA-N (2,5-dioxopyrrolidin-1-yl) 4-pyren-1-ylbutanoate Chemical compound C=1C=C(C2=C34)C=CC3=CC=CC4=CC=C2C=1CCCC(=O)ON1C(=O)CCC1=O YBNMDCCMCLUHBL-UHFFFAOYSA-N 0.000 description 1
- 241000877463 Lanio Species 0.000 description 1
- 229910002665 PbTe Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004770 highest occupied molecular orbital Methods 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- OCGWQDWYSQAFTO-UHFFFAOYSA-N tellanylidenelead Chemical compound [Pb]=[Te] OCGWQDWYSQAFTO-UHFFFAOYSA-N 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/010042 WO2022190353A1 (ja) | 2021-03-12 | 2021-03-12 | 量子ドット、量子ドット層、発光素子、及び太陽電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022190353A1 JPWO2022190353A1 (https=) | 2022-09-15 |
| JPWO2022190353A5 true JPWO2022190353A5 (https=) | 2023-11-22 |
| JP7594654B2 JP7594654B2 (ja) | 2024-12-04 |
Family
ID=83226553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023505040A Active JP7594654B2 (ja) | 2021-03-12 | 2021-03-12 | 量子ドット、量子ドット層、発光素子、及び太陽電池 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20240158691A1 (https=) |
| JP (1) | JP7594654B2 (https=) |
| WO (1) | WO2022190353A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025182293A (ja) * | 2024-06-03 | 2025-12-15 | 株式会社Pxp | 太陽電池セル、太陽電池モジュール、及び太陽電池セルの製造方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102187479B (zh) * | 2008-09-01 | 2014-06-18 | 学校法人上智学院 | 半导体光学元件阵列及其制造方法 |
| US20110079756A1 (en) * | 2009-10-02 | 2011-04-07 | Doris Pik-Yiu Chun | Polymer-encapsulated nanoparticle systems |
| WO2011046842A1 (en) * | 2009-10-12 | 2011-04-21 | The Regents Of The University Of California | Targeted nanoclusters and methods of their use |
| KR20120029174A (ko) * | 2010-09-16 | 2012-03-26 | 삼성엘이디 주식회사 | 양자점 발광소자 |
-
2021
- 2021-03-12 US US18/281,151 patent/US20240158691A1/en active Pending
- 2021-03-12 JP JP2023505040A patent/JP7594654B2/ja active Active
- 2021-03-12 WO PCT/JP2021/010042 patent/WO2022190353A1/ja not_active Ceased
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