CN106318372A - 一种荧光纳米颗粒及其合成方法、应用 - Google Patents
一种荧光纳米颗粒及其合成方法、应用 Download PDFInfo
- Publication number
- CN106318372A CN106318372A CN201510587902.4A CN201510587902A CN106318372A CN 106318372 A CN106318372 A CN 106318372A CN 201510587902 A CN201510587902 A CN 201510587902A CN 106318372 A CN106318372 A CN 106318372A
- Authority
- CN
- China
- Prior art keywords
- nano particle
- fluorescent nano
- copolymer
- quantum dot
- fluorescent
- 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
- 239000002105 nanoparticle Substances 0.000 title claims abstract description 123
- 238000000034 method Methods 0.000 title description 6
- 230000002194 synthesizing effect Effects 0.000 title 1
- 239000002096 quantum dot Substances 0.000 claims abstract description 54
- 229920001577 copolymer Polymers 0.000 claims abstract description 43
- 239000000243 solution Substances 0.000 claims description 30
- 238000002360 preparation method Methods 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 21
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 18
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 17
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 15
- 239000007853 buffer solution Substances 0.000 claims description 15
- 238000001556 precipitation Methods 0.000 claims description 14
- 229920001400 block copolymer Polymers 0.000 claims description 10
- 238000005119 centrifugation Methods 0.000 claims description 9
- 235000013339 cereals Nutrition 0.000 claims description 9
- 239000003960 organic solvent Substances 0.000 claims description 9
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 229910019142 PO4 Inorganic materials 0.000 claims description 5
- 239000008366 buffered solution Substances 0.000 claims description 5
- 239000011976 maleic acid Substances 0.000 claims description 5
- 239000010452 phosphate Substances 0.000 claims description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 5
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 239000011258 core-shell material Substances 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims description 4
- 125000001165 hydrophobic group Chemical group 0.000 claims description 4
- 238000003384 imaging method Methods 0.000 claims description 4
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- JQXYBDVZAUEPDL-UHFFFAOYSA-N 2-methylidene-5-phenylpent-4-enoic acid Chemical compound OC(=O)C(=C)CC=CC1=CC=CC=C1 JQXYBDVZAUEPDL-UHFFFAOYSA-N 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 229910052785 arsenic Inorganic materials 0.000 claims description 2
- 229910052793 cadmium Inorganic materials 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 125000004185 ester group Chemical group 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims description 2
- 229910052738 indium Inorganic materials 0.000 claims description 2
- 229920002521 macromolecule Polymers 0.000 claims description 2
- 239000003550 marker Substances 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- 229920000428 triblock copolymer Polymers 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- HZUFHXJTSDPZGB-UHFFFAOYSA-N 2-methylidene-5-phenylpent-4-enoic acid;prop-2-enoic acid Chemical compound OC(=O)C=C.OC(=O)C(=C)CC=CC1=CC=CC=C1 HZUFHXJTSDPZGB-UHFFFAOYSA-N 0.000 claims 1
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 229920003145 methacrylic acid copolymer Polymers 0.000 claims 1
- 229940117841 methacrylic acid copolymer Drugs 0.000 claims 1
- 239000000523 sample Substances 0.000 abstract description 16
- 230000035945 sensitivity Effects 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 26
- 210000004027 cell Anatomy 0.000 description 24
- 229920003139 Eudragit® L 100 Polymers 0.000 description 14
- UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 description 14
- 238000002296 dynamic light scattering Methods 0.000 description 14
- 238000009826 distribution Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- 239000002245 particle Substances 0.000 description 11
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 9
- 239000000758 substrate Substances 0.000 description 9
- GPXJNWSHGFTCBW-UHFFFAOYSA-N Indium phosphide Chemical compound [In]#P GPXJNWSHGFTCBW-UHFFFAOYSA-N 0.000 description 7
- OVBPIULPVIDEAO-LBPRGKRZSA-N folic acid Chemical compound C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-LBPRGKRZSA-N 0.000 description 7
- 239000001963 growth medium Substances 0.000 description 7
- 230000003834 intracellular effect Effects 0.000 description 7
- 230000005611 electricity Effects 0.000 description 6
- 230000002209 hydrophobic effect Effects 0.000 description 6
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 5
- 238000000799 fluorescence microscopy Methods 0.000 description 5
- 201000005202 lung cancer Diseases 0.000 description 5
- 208000020816 lung neoplasm Diseases 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 229910000673 Indium arsenide Inorganic materials 0.000 description 4
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 4
- OVBPIULPVIDEAO-UHFFFAOYSA-N N-Pteroyl-L-glutaminsaeure Natural products C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)NC(CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-UHFFFAOYSA-N 0.000 description 4
- 238000000862 absorption spectrum Methods 0.000 description 4
- 238000013019 agitation Methods 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 229960000304 folic acid Drugs 0.000 description 4
- 235000019152 folic acid Nutrition 0.000 description 4
- 239000011724 folic acid Substances 0.000 description 4
- RPQDHPTXJYYUPQ-UHFFFAOYSA-N indium arsenide Chemical compound [In]#[As] RPQDHPTXJYYUPQ-UHFFFAOYSA-N 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- -1 point Substances 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 229910004613 CdTe Inorganic materials 0.000 description 3
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000000149 argon plasma sintering Methods 0.000 description 3
- 238000012661 block copolymerization Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 150000002430 hydrocarbons Chemical group 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000011017 operating method Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000002390 rotary evaporation Methods 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 3
- 238000002604 ultrasonography Methods 0.000 description 3
- CVEPFOUZABPRMK-UHFFFAOYSA-N 2-methylprop-2-enoic acid;styrene Chemical compound CC(=C)C(O)=O.C=CC1=CC=CC=C1 CVEPFOUZABPRMK-UHFFFAOYSA-N 0.000 description 2
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000011953 bioanalysis Methods 0.000 description 2
- 238000000975 co-precipitation Methods 0.000 description 2
- 231100000433 cytotoxic Toxicity 0.000 description 2
- 230000001472 cytotoxic effect Effects 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000000295 emission spectrum Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000000695 excitation spectrum Methods 0.000 description 2
- 238000002189 fluorescence spectrum Methods 0.000 description 2
- 239000007850 fluorescent dye Substances 0.000 description 2
- 238000004020 luminiscence type Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000005424 photoluminescence Methods 0.000 description 2
- 238000000103 photoluminescence spectrum Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000010189 synthetic method Methods 0.000 description 2
- STGNLGBPLOVYMA-TZKOHIRVSA-N (z)-but-2-enedioic acid Chemical compound OC(=O)\C=C/C(O)=O.OC(=O)\C=C/C(O)=O STGNLGBPLOVYMA-TZKOHIRVSA-N 0.000 description 1
- BRUXOMPKZDHZKV-UHFFFAOYSA-N C=CC1=CC=CC=C1.CC=CC Chemical group C=CC1=CC=CC=C1.CC=CC BRUXOMPKZDHZKV-UHFFFAOYSA-N 0.000 description 1
- 238000000018 DNA microarray Methods 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 108060003951 Immunoglobulin Proteins 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910007709 ZnTe Inorganic materials 0.000 description 1
- ATMLPEJAVWINOF-UHFFFAOYSA-N acrylic acid acrylic acid Chemical compound OC(=O)C=C.OC(=O)C=C ATMLPEJAVWINOF-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000007640 basal medium Substances 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000030833 cell death Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000012531 culture fluid Substances 0.000 description 1
- 230000001086 cytosolic effect Effects 0.000 description 1
- 230000003013 cytotoxicity Effects 0.000 description 1
- 231100000135 cytotoxicity Toxicity 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 125000003929 folic acid group Chemical group 0.000 description 1
- 238000003018 immunoassay Methods 0.000 description 1
- 102000018358 immunoglobulin Human genes 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 210000003712 lysosome Anatomy 0.000 description 1
- 230000001868 lysosomic effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- SBIBMFFZSBJNJF-UHFFFAOYSA-N selenium;zinc Chemical compound [Se]=[Zn] SBIBMFFZSBJNJF-UHFFFAOYSA-N 0.000 description 1
- 238000001338 self-assembly Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003335 steric effect Effects 0.000 description 1
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 210000004881 tumor cell Anatomy 0.000 description 1
- 238000002525 ultrasonication Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Luminescent Compositions (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510587902.4A CN106318372B (zh) | 2015-09-15 | 2015-09-15 | 一种荧光纳米颗粒及其合成方法、应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510587902.4A CN106318372B (zh) | 2015-09-15 | 2015-09-15 | 一种荧光纳米颗粒及其合成方法、应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106318372A true CN106318372A (zh) | 2017-01-11 |
CN106318372B CN106318372B (zh) | 2019-09-27 |
Family
ID=57725809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510587902.4A Active CN106318372B (zh) | 2015-09-15 | 2015-09-15 | 一种荧光纳米颗粒及其合成方法、应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106318372B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108329905A (zh) * | 2018-01-26 | 2018-07-27 | 刘宏飞 | 一种用于大分子蛋白质偶联的高稳定性胶束型水溶量子点 |
CN108735906A (zh) * | 2017-04-20 | 2018-11-02 | Tcl集团股份有限公司 | 丙烯酸酯共聚物修饰的金属氧化物、qled及制备方法 |
CN109540331A (zh) * | 2018-11-08 | 2019-03-29 | 中国科学院理化技术研究所 | 一种基于鸡尾酒式纳米组装体的宽量程荧光纳米温度计及其制备方法 |
KR20190087096A (ko) * | 2018-01-16 | 2019-07-24 | 건국대학교 산학협력단 | 합금형 코어 및 쉘 구조를 갖는 양자점 및 이의 제조방법 |
WO2020098754A1 (zh) * | 2018-11-14 | 2020-05-22 | 南京大学 | 疏水性纳米生物探针 |
CN111416024A (zh) * | 2020-04-14 | 2020-07-14 | 南方科技大学 | 一种量子点led显示器件的晶圆级封装方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101104801A (zh) * | 2006-07-13 | 2008-01-16 | 天津游瑞量子点技术发展有限公司 | CdTeS量子点的制备 |
CN101191052A (zh) * | 2005-11-30 | 2008-06-04 | 北京大学 | CdSeS量子点纳米颗粒的制备方法 |
-
2015
- 2015-09-15 CN CN201510587902.4A patent/CN106318372B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101191052A (zh) * | 2005-11-30 | 2008-06-04 | 北京大学 | CdSeS量子点纳米颗粒的制备方法 |
CN101104801A (zh) * | 2006-07-13 | 2008-01-16 | 天津游瑞量子点技术发展有限公司 | CdTeS量子点的制备 |
Non-Patent Citations (3)
Title |
---|
Y. FAN ET AL.,: ""Extremely High Brightness from Polymer-Encapsulated Quantum Dots for Two-photon Cellular and Deep-tissue Imaging"", 《SCIENTIFIC REPORTS》 * |
吴战宇等,: ""多功能两亲梳状聚合物的合成及包覆荧光量子点"", 《高分子学报》 * |
王石泉等,: ""量子点-聚苯乙烯复合微球的制备及荧光光谱的研究"", 《胶体与聚合物》 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108735906A (zh) * | 2017-04-20 | 2018-11-02 | Tcl集团股份有限公司 | 丙烯酸酯共聚物修饰的金属氧化物、qled及制备方法 |
KR20190087096A (ko) * | 2018-01-16 | 2019-07-24 | 건국대학교 산학협력단 | 합금형 코어 및 쉘 구조를 갖는 양자점 및 이의 제조방법 |
KR102042584B1 (ko) | 2018-01-16 | 2019-11-11 | 건국대학교 산학협력단 | 합금형 코어 및 쉘 구조를 갖는 양자점 및 이의 제조방법 |
CN108329905A (zh) * | 2018-01-26 | 2018-07-27 | 刘宏飞 | 一种用于大分子蛋白质偶联的高稳定性胶束型水溶量子点 |
CN109540331A (zh) * | 2018-11-08 | 2019-03-29 | 中国科学院理化技术研究所 | 一种基于鸡尾酒式纳米组装体的宽量程荧光纳米温度计及其制备方法 |
WO2020098754A1 (zh) * | 2018-11-14 | 2020-05-22 | 南京大学 | 疏水性纳米生物探针 |
CN111184874A (zh) * | 2018-11-14 | 2020-05-22 | 南京大学 | 疏水性纳米生物探针 |
CN111416024A (zh) * | 2020-04-14 | 2020-07-14 | 南方科技大学 | 一种量子点led显示器件的晶圆级封装方法 |
CN111416024B (zh) * | 2020-04-14 | 2022-04-12 | 南方科技大学 | 一种量子点led显示器件的晶圆级封装方法 |
Also Published As
Publication number | Publication date |
---|---|
CN106318372B (zh) | 2019-09-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106318372A (zh) | 一种荧光纳米颗粒及其合成方法、应用 | |
Zhao et al. | Activatable fluorescence sensors for in vivo bio-detection in the second near-infrared window | |
Jamieson et al. | Biological applications of quantum dots | |
Massey et al. | Mind your P's and Q's: the coming of age of semiconducting polymer dots and semiconductor quantum dots in biological applications | |
Smith et al. | Multicolor quantum dots for molecular diagnostics of cancer | |
Rizvi et al. | Semiconductor quantum dots as fluorescent probes for in vitro and in vivo bio-molecular and cellular imaging | |
Yu et al. | Recent advances in the development of highly luminescent semiconducting polymer dots and nanoparticles for biological imaging and medicine | |
Tian et al. | Single-chromophore-based photoswitchable nanoparticles enable dual-alternating-color fluorescence for unambiguous live cell imaging | |
Petryayeva et al. | Quantum dots in bioanalysis: a review of applications across various platforms for fluorescence spectroscopy and imaging | |
Chan et al. | Semiconducting polymer nanoparticles as fluorescent probes for biological imaging and sensing | |
Coto-García et al. | Nanoparticles as fluorescent labels for optical imaging and sensing in genomics and proteomics | |
Chatterjee et al. | Small upconverting fluorescent nanoparticles for biomedical applications | |
Fang et al. | Quantum dots for cancer research: current status, remaining issues, and future perspectives | |
Paterson et al. | Persistent luminescence strontium aluminate nanoparticles as reporters in lateral flow assays | |
Wagh et al. | Polymeric nanoparticles with sequential and multiple FRET cascade mechanisms for multicolor and multiplexed imaging | |
CN106519588B (zh) | 官能化发色聚合物点及其生物共轭体 | |
Mukherjee et al. | Quantum dot as probe for disease diagnosis and monitoring | |
Li et al. | Semiconductor quantum dots for in vivo imaging | |
Yang et al. | FRET-created traffic light immunoassay based on polymer dots for PSA detection | |
Yao et al. | Lanthanide ion-based luminescent nanomaterials for bioimaging | |
Akinfieva et al. | New directions in quantum dot-based cytometry detection of cancer serum markers and tumor cells | |
CN105263855B (zh) | 使用聚合物点进行分析的系统和方法 | |
Liou et al. | Tuning the emission of semiconducting polymer dots from green to near-infrared by alternating donor monomers and their applications for in vivo biological imaging | |
Lidke et al. | Imaging takes a quantum leap | |
Probst et al. | Luminescent nanoparticles and their use for in vitro and in vivo diagnostics |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240408 Address after: Room 101, Building C, No. 51 Ganmian Hutong, Dongcheng District, Beijing, 100010 Patentee after: Beijing Yanchuang Institute of Biomedical Engineering Country or region after: China Address before: No. 2, No. 1, Beichen West Road, Beichen, Beijing Patentee before: INSTITUTE OF GENETICS AND DEVELOPMENTAL BIOLOGY, CHINESE ACADEMY OF SCIENCES Country or region before: China Patentee before: Peking University |