CN103265948A - 一种掺杂型四元多色荧光Ag-Zn-In-S量子点的制备方法 - Google Patents
一种掺杂型四元多色荧光Ag-Zn-In-S量子点的制备方法 Download PDFInfo
- Publication number
- CN103265948A CN103265948A CN2013101576485A CN201310157648A CN103265948A CN 103265948 A CN103265948 A CN 103265948A CN 2013101576485 A CN2013101576485 A CN 2013101576485A CN 201310157648 A CN201310157648 A CN 201310157648A CN 103265948 A CN103265948 A CN 103265948A
- Authority
- CN
- China
- Prior art keywords
- quantum dot
- preparation
- solution
- molar ratio
- quantum dots
- 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 title claims abstract description 111
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- 239000011701 zinc Substances 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims abstract description 27
- 239000002243 precursor Substances 0.000 claims abstract description 25
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 24
- QGLWBTPVKHMVHM-KTKRTIGZSA-N (z)-octadec-9-en-1-amine Chemical compound CCCCCCCC\C=C/CCCCCCCCN QGLWBTPVKHMVHM-KTKRTIGZSA-N 0.000 claims abstract description 21
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 21
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 claims abstract description 20
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims abstract description 20
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims abstract description 19
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims abstract description 19
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000005642 Oleic acid Substances 0.000 claims abstract description 19
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims abstract description 19
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims abstract description 19
- 239000002904 solvent Substances 0.000 claims abstract description 18
- 229910052738 indium Inorganic materials 0.000 claims abstract description 17
- 101710134784 Agnoprotein Proteins 0.000 claims abstract description 16
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910021617 Indium monochloride Inorganic materials 0.000 claims abstract description 15
- APHGZSBLRQFRCA-UHFFFAOYSA-M indium(1+);chloride Chemical compound [In]Cl APHGZSBLRQFRCA-UHFFFAOYSA-M 0.000 claims abstract description 15
- 229910052709 silver Inorganic materials 0.000 claims abstract description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052786 argon Inorganic materials 0.000 claims abstract description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 7
- CCCMONHAUSKTEQ-UHFFFAOYSA-N octadecene Natural products CCCCCCCCCCCCCCCCC=C CCCMONHAUSKTEQ-UHFFFAOYSA-N 0.000 claims abstract 4
- 239000000203 mixture Substances 0.000 claims abstract 3
- 239000000243 solution Substances 0.000 claims description 39
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 238000005070 sampling Methods 0.000 claims description 12
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 claims description 8
- 239000011259 mixed solution Substances 0.000 claims description 4
- 229910001961 silver nitrate Inorganic materials 0.000 claims description 4
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 3
- PSCMQHVBLHHWTO-UHFFFAOYSA-K indium(iii) chloride Chemical compound Cl[In](Cl)Cl PSCMQHVBLHHWTO-UHFFFAOYSA-K 0.000 claims description 2
- 239000003446 ligand Substances 0.000 claims description 2
- 239000011592 zinc chloride Substances 0.000 claims description 2
- 235000005074 zinc chloride Nutrition 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
- 239000011593 sulfur Substances 0.000 claims 1
- 239000003086 colorant Substances 0.000 abstract description 6
- 239000000843 powder Substances 0.000 description 17
- 239000000523 sample Substances 0.000 description 15
- 239000005864 Sulphur Substances 0.000 description 13
- 238000002347 injection Methods 0.000 description 12
- 239000007924 injection Substances 0.000 description 12
- 238000006862 quantum yield reaction Methods 0.000 description 9
- 239000002105 nanoparticle Substances 0.000 description 8
- 238000000197 pyrolysis Methods 0.000 description 8
- 230000035484 reaction time Effects 0.000 description 8
- 238000005303 weighing Methods 0.000 description 8
- 238000011160 research Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- -1 octadecylene Chemical group 0.000 description 6
- 238000010792 warming Methods 0.000 description 6
- 229960000935 dehydrated alcohol Drugs 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000013019 agitation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- 239000006228 supernatant Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 239000011258 core-shell material Substances 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910004613 CdTe Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 108010024636 Glutathione Proteins 0.000 description 1
- 229910000673 Indium arsenide Inorganic materials 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 229910000928 Yellow copper Inorganic materials 0.000 description 1
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000000090 biomarker Substances 0.000 description 1
- NNBFNNNWANBMTI-UHFFFAOYSA-M brilliant green Chemical compound OS([O-])(=O)=O.C1=CC(N(CC)CC)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](CC)CC)C=C1 NNBFNNNWANBMTI-UHFFFAOYSA-M 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000002771 cell marker Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- VBXWCGWXDOBUQZ-UHFFFAOYSA-K diacetyloxyindiganyl acetate Chemical compound [In+3].CC([O-])=O.CC([O-])=O.CC([O-])=O VBXWCGWXDOBUQZ-UHFFFAOYSA-K 0.000 description 1
- 238000002189 fluorescence spectrum Methods 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 238000001215 fluorescent labelling Methods 0.000 description 1
- RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 description 1
- 235000009569 green tea Nutrition 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- RPQDHPTXJYYUPQ-UHFFFAOYSA-N indium arsenide Chemical compound [In]#[As] RPQDHPTXJYYUPQ-UHFFFAOYSA-N 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 238000001748 luminescence spectrum Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000005424 photoluminescence Methods 0.000 description 1
- 238000000103 photoluminescence spectrum Methods 0.000 description 1
- 230000003351 photoxidation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- SBIBMFFZSBJNJF-UHFFFAOYSA-N selenium;zinc Chemical compound [Se]=[Zn] SBIBMFFZSBJNJF-UHFFFAOYSA-N 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- CQLFBEKRDQMJLZ-UHFFFAOYSA-M silver acetate Chemical compound [Ag+].CC([O-])=O CQLFBEKRDQMJLZ-UHFFFAOYSA-M 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000004246 zinc acetate Substances 0.000 description 1
Images
Landscapes
- Luminescent Compositions (AREA)
Abstract
Description
反应时间(min) | 5 | 10 | 20 | 30 | 60 | 90 |
PL峰位(nm) | 542 | 554 | 563 | 568 | 570 | 571 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310157648.5A CN103265948B (zh) | 2013-04-28 | 2013-04-28 | 一种掺杂型四元多色荧光Ag-Zn-In-S量子点的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310157648.5A CN103265948B (zh) | 2013-04-28 | 2013-04-28 | 一种掺杂型四元多色荧光Ag-Zn-In-S量子点的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103265948A true CN103265948A (zh) | 2013-08-28 |
CN103265948B CN103265948B (zh) | 2015-04-08 |
Family
ID=49009614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310157648.5A Active CN103265948B (zh) | 2013-04-28 | 2013-04-28 | 一种掺杂型四元多色荧光Ag-Zn-In-S量子点的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103265948B (zh) |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103589427A (zh) * | 2013-09-29 | 2014-02-19 | 温州大学 | 一种Cu-Zn-In-S量子点发光薄膜的制备方法 |
CN104017574A (zh) * | 2014-06-21 | 2014-09-03 | 吉林大学 | 一种用于磁共振成像的荧光量子点及其制备方法 |
CN104263362A (zh) * | 2014-09-17 | 2015-01-07 | 重庆大学 | 一种Ag-In-Zn-S四元合金纳米棒及其制备方法 |
CN104465114A (zh) * | 2014-12-15 | 2015-03-25 | 东南大学 | 一种制备Ag:ZnInSe量子点敏化太阳能电池的方法 |
CN104803410A (zh) * | 2015-04-27 | 2015-07-29 | 武汉理工大学 | 水溶性铜锗硫量子点及其制备方法 |
CN104894635A (zh) * | 2015-04-27 | 2015-09-09 | 武汉理工大学 | 尺寸可控的铜锑硫纳米晶材料及其制备方法 |
CN104987860A (zh) * | 2015-07-24 | 2015-10-21 | 东南大学 | 共掺型与分掺型ZnInS/ZnS双发射量子点的制备方法 |
CN105154084A (zh) * | 2015-07-21 | 2015-12-16 | 东华大学 | 一种水相合成颜色可调的三元银铟硒AgInSe2荧光量子点的制备方法 |
EP3072941A1 (fr) * | 2015-03-23 | 2016-09-28 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procédé pour augmenter le rendement quantique interne de photoluminescence de nanocristaux, en particulier de nanocristaux d'agins2-zns |
EP3162874A1 (en) | 2015-11-02 | 2017-05-03 | ETH Zurich | Luminescent semiconductor nanocrystals and methods for making same |
KR20170049848A (ko) * | 2015-10-29 | 2017-05-11 | 미래나노텍(주) | 아연-실버-인듐-설파이드 발광 나노입자의 제조방법 및 이 나노입자를 적용한 광학필름 |
CN107201225A (zh) * | 2016-03-17 | 2017-09-26 | 上海科技大学 | Zn-Ag-In-S量子点、基于该量子点的催化剂和光电极及其制备 |
CN107890875A (zh) * | 2017-09-13 | 2018-04-10 | 江苏大学 | 一种AgIn5S8‑ZnS量子点及其制备方法和用途 |
CN108084994A (zh) * | 2017-12-13 | 2018-05-29 | 重庆大学 | 一种基于水性银铟锌硫荧光量子点选择性检测镉离子的方法 |
CN110669522A (zh) * | 2019-10-30 | 2020-01-10 | 温州大学 | 一种银铟硒量子点的合成方法 |
CN110950383A (zh) * | 2019-10-30 | 2020-04-03 | 武汉科技大学 | 一种半导体光敏剂AgBiS2量子点及其制备方法 |
CN112812770A (zh) * | 2021-01-26 | 2021-05-18 | 武汉工程大学 | 锌掺杂Ag-In-S量子点发光材料及其制备方法和应用 |
CN113403066A (zh) * | 2021-04-29 | 2021-09-17 | 合肥福纳科技有限公司 | 制备(I-III-VI族)AgInS2量子点的方法 |
CN113851038A (zh) * | 2020-11-23 | 2021-12-28 | 北京理工大学 | 基于近红外发光量子点的防伪和信息保密方法 |
CN115197696A (zh) * | 2022-07-15 | 2022-10-18 | 南昌航空大学 | 一种蓝光波段荧光量子点的制备方法 |
CN118085854A (zh) * | 2022-10-28 | 2024-05-28 | 南京理工大学 | 高效发光AgInZnS量子点的预先形核合成方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1956068A1 (en) * | 2005-09-02 | 2008-08-13 | National University Corporation Nagoya University | Semiconductor nanoparticle and method for manufacturing same |
JP2009215465A (ja) * | 2008-03-11 | 2009-09-24 | Toray Ind Inc | 半導体ナノ粒子およびその製造方法 |
CN102031106A (zh) * | 2010-12-23 | 2011-04-27 | 中国科学院长春应用化学研究所 | 一种量子点及其制备方法 |
CN102154007A (zh) * | 2011-04-15 | 2011-08-17 | 吉林大学 | I-ii-iii-vi族量子点及其制备方法 |
CN102676162A (zh) * | 2012-05-04 | 2012-09-19 | 天津大学 | 一种高荧光性能的四元ZnCuInS3量子点的制备方法 |
-
2013
- 2013-04-28 CN CN201310157648.5A patent/CN103265948B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1956068A1 (en) * | 2005-09-02 | 2008-08-13 | National University Corporation Nagoya University | Semiconductor nanoparticle and method for manufacturing same |
JP2009215465A (ja) * | 2008-03-11 | 2009-09-24 | Toray Ind Inc | 半導体ナノ粒子およびその製造方法 |
CN102031106A (zh) * | 2010-12-23 | 2011-04-27 | 中国科学院长春应用化学研究所 | 一种量子点及其制备方法 |
CN102154007A (zh) * | 2011-04-15 | 2011-08-17 | 吉林大学 | I-ii-iii-vi族量子点及其制备方法 |
CN102676162A (zh) * | 2012-05-04 | 2012-09-19 | 天津大学 | 一种高荧光性能的四元ZnCuInS3量子点的制备方法 |
Non-Patent Citations (3)
Title |
---|
BAODONG MAO等: "Study of the partial Ag-to-Zn cation exchange in AgInS2/ZnS nanocrystals", 《J. PHYS. CHEM. C.》 * |
JIAN FENG 等: "Tunable fluorescence emission of ternary nonstoichiometric Ag–In–S alloyed nanocrystals", 《J NANOPART RES》 * |
SUNG PYO HONG 等: "Comparisons of the structural and optical properties of o-AgInS2, t-AgInS2,and c-AgIn5S8 nanocrystals and their solid-solution nanocrystals with ZnS", 《J.MATER.CHEM.》 * |
Cited By (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103589427A (zh) * | 2013-09-29 | 2014-02-19 | 温州大学 | 一种Cu-Zn-In-S量子点发光薄膜的制备方法 |
CN103589427B (zh) * | 2013-09-29 | 2015-06-17 | 温州大学 | 一种Cu-Zn-In-S量子点发光薄膜的制备方法 |
CN104017574A (zh) * | 2014-06-21 | 2014-09-03 | 吉林大学 | 一种用于磁共振成像的荧光量子点及其制备方法 |
CN104263362B (zh) * | 2014-09-17 | 2016-04-27 | 重庆大学 | 一种Ag-In-Zn-S四元合金纳米棒及其制备方法 |
CN104263362A (zh) * | 2014-09-17 | 2015-01-07 | 重庆大学 | 一种Ag-In-Zn-S四元合金纳米棒及其制备方法 |
CN104465114B (zh) * | 2014-12-15 | 2017-03-15 | 东南大学 | 一种制备Ag:ZnInSe量子点敏化太阳能电池的方法 |
CN104465114A (zh) * | 2014-12-15 | 2015-03-25 | 东南大学 | 一种制备Ag:ZnInSe量子点敏化太阳能电池的方法 |
EP3072941A1 (fr) * | 2015-03-23 | 2016-09-28 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procédé pour augmenter le rendement quantique interne de photoluminescence de nanocristaux, en particulier de nanocristaux d'agins2-zns |
FR3034097A1 (fr) * | 2015-03-23 | 2016-09-30 | Commissariat Energie Atomique | Procede pour augmenter le rendement quantique interne de photoluminescence de nanocristaux, en particulier de nanocristaux d'agins2-zns |
CN104894635A (zh) * | 2015-04-27 | 2015-09-09 | 武汉理工大学 | 尺寸可控的铜锑硫纳米晶材料及其制备方法 |
CN104803410A (zh) * | 2015-04-27 | 2015-07-29 | 武汉理工大学 | 水溶性铜锗硫量子点及其制备方法 |
CN104894635B (zh) * | 2015-04-27 | 2018-03-16 | 武汉理工大学 | 尺寸可控的铜锑硫纳米晶材料及其制备方法 |
CN105154084A (zh) * | 2015-07-21 | 2015-12-16 | 东华大学 | 一种水相合成颜色可调的三元银铟硒AgInSe2荧光量子点的制备方法 |
CN104987860A (zh) * | 2015-07-24 | 2015-10-21 | 东南大学 | 共掺型与分掺型ZnInS/ZnS双发射量子点的制备方法 |
KR102542486B1 (ko) | 2015-10-29 | 2023-06-12 | 미래나노텍(주) | 아연-실버-인듐-설파이드 발광 나노입자의 제조방법 및 이 나노입자를 적용한 광학필름 |
KR20170049848A (ko) * | 2015-10-29 | 2017-05-11 | 미래나노텍(주) | 아연-실버-인듐-설파이드 발광 나노입자의 제조방법 및 이 나노입자를 적용한 광학필름 |
EP3162874A1 (en) | 2015-11-02 | 2017-05-03 | ETH Zurich | Luminescent semiconductor nanocrystals and methods for making same |
WO2017076863A1 (en) | 2015-11-02 | 2017-05-11 | Eth Zurich | Luminescent semiconductor nanocrystals and methods for making same |
CN107201225A (zh) * | 2016-03-17 | 2017-09-26 | 上海科技大学 | Zn-Ag-In-S量子点、基于该量子点的催化剂和光电极及其制备 |
CN107890875A (zh) * | 2017-09-13 | 2018-04-10 | 江苏大学 | 一种AgIn5S8‑ZnS量子点及其制备方法和用途 |
CN108084994A (zh) * | 2017-12-13 | 2018-05-29 | 重庆大学 | 一种基于水性银铟锌硫荧光量子点选择性检测镉离子的方法 |
CN108084994B (zh) * | 2017-12-13 | 2019-08-06 | 重庆大学 | 一种基于水性银铟锌硫荧光量子点选择性检测镉离子的方法 |
CN110669522B (zh) * | 2019-10-30 | 2022-08-02 | 温州大学 | 一种银铟硒量子点的合成方法 |
CN110950383B (zh) * | 2019-10-30 | 2022-06-14 | 武汉科技大学 | 一种半导体光敏剂AgBiS2量子点及其制备方法 |
CN110950383A (zh) * | 2019-10-30 | 2020-04-03 | 武汉科技大学 | 一种半导体光敏剂AgBiS2量子点及其制备方法 |
CN110669522A (zh) * | 2019-10-30 | 2020-01-10 | 温州大学 | 一种银铟硒量子点的合成方法 |
CN113851038A (zh) * | 2020-11-23 | 2021-12-28 | 北京理工大学 | 基于近红外发光量子点的防伪和信息保密方法 |
CN113851038B (zh) * | 2020-11-23 | 2022-07-22 | 北京理工大学 | 基于近红外发光量子点的防伪和信息保密方法 |
CN112812770A (zh) * | 2021-01-26 | 2021-05-18 | 武汉工程大学 | 锌掺杂Ag-In-S量子点发光材料及其制备方法和应用 |
CN113403066A (zh) * | 2021-04-29 | 2021-09-17 | 合肥福纳科技有限公司 | 制备(I-III-VI族)AgInS2量子点的方法 |
CN115197696A (zh) * | 2022-07-15 | 2022-10-18 | 南昌航空大学 | 一种蓝光波段荧光量子点的制备方法 |
CN118085854A (zh) * | 2022-10-28 | 2024-05-28 | 南京理工大学 | 高效发光AgInZnS量子点的预先形核合成方法 |
CN118085854B (zh) * | 2022-10-28 | 2024-07-19 | 南京理工大学 | 高效发光AgInZnS量子点的预先形核合成方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103265948B (zh) | 2015-04-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103265948A (zh) | 一种掺杂型四元多色荧光Ag-Zn-In-S量子点的制备方法 | |
Li et al. | Non‐metal‐heteroatom‐doped carbon dots: synthesis and properties | |
Li et al. | Far-red carbon dots as efficient light-harvesting agents for enhanced photosynthesis | |
Li et al. | Oxidation-induced quenching mechanism of ultrabright red carbon dots and application in antioxidant RCDs/PVA film | |
Wondraczek et al. | Solar spectral conversion for improving the photosynthetic activity in algae reactors | |
CN105349140B (zh) | 基于CsPbBr3‑xIx‑ZnS钙钛矿量子点异质结的制备方法及其产品 | |
CN103265949B (zh) | 一种单核AgInS2量子点的制备方法 | |
Sharma et al. | Green, sustainable, and economical synthesis of fluorescent nitrogen-doped carbon quantum dots for applications in optical displays and light-emitting diodes | |
CN106379932A (zh) | 一种钙钛矿CsPbX3量子点在室温下的合成方法 | |
CN106987250A (zh) | 近红外荧光发射的InP量子点的制备 | |
Mondal et al. | Advancements in semiconductor quantum dots: expanding frontiers in optoelectronics, analytical sensing, biomedicine, and catalysis | |
CN104927863B (zh) | 利用废弃荧光粉制备稀土金属共掺的六方相四氟钇钠纳米晶的方法 | |
CN101845302B (zh) | 双功能农膜用转光剂及其制备方法 | |
CN106701069A (zh) | 一种波长可控、长波发射的荧光碳基纳米点的制备方法 | |
Ibrayev et al. | Optical properties of N-and S-doped carbon dots based on citric acid and L-cysteine | |
Ranjan et al. | Physical and chemical properties of carbon dots | |
Savaedi et al. | Excitation-independent deep-blue emitting carbon dots with 62% emission quantum efficiency and monoexponential decay profile for high-resolution fingerprint identification | |
Wang et al. | The research progress of rare earth agricultural light conversion film | |
Wu et al. | One-step solvothermal synthesis of nitrogen-doped carbon dots with efficient red emission from conjugated perylene for multiple applications | |
CN105018069B (zh) | 一种具有长荧光寿命的核壳结构量子点及其水相制备方法 | |
Liu et al. | Towards efficient and stable multi-color carbon nanoparticle phosphors: synergy between inner polar groups and outer silica matrix | |
CN103320134A (zh) | ZnSe:Mn量子点的成核水相制备方法 | |
Zhao et al. | Full-color fluorescence of carbonization-triggered carbon dots for multifunctional light module: implications for plant lighting | |
CN103205252B (zh) | 一种新型蓝色无机发光材料及其制备方法 | |
CN102443390A (zh) | 一种氧化锌基红光纳米材料的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Xiang Weidong Inventor after: Xie Cuiping Inventor after: Liang Xiaojuan Inventor after: Luo Le Inventor after: Zhong Jiasong Inventor after: Chen Zhaoping Inventor before: Xiang Weidong Inventor before: Xie Cuiping Inventor before: Liang Xiaojuan Inventor before: Luo Le Inventor before: Zhong Jiasong Inventor before: Chen Zhaoping |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |