CN105738333B - 一种红色荧光标记石墨烯‑二氧化钛纳米复合材料的方法 - Google Patents
一种红色荧光标记石墨烯‑二氧化钛纳米复合材料的方法 Download PDFInfo
- Publication number
- CN105738333B CN105738333B CN201610075352.2A CN201610075352A CN105738333B CN 105738333 B CN105738333 B CN 105738333B CN 201610075352 A CN201610075352 A CN 201610075352A CN 105738333 B CN105738333 B CN 105738333B
- Authority
- CN
- China
- Prior art keywords
- solution
- graphene
- compound material
- oxide nano
- titanic oxide
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 65
- 150000001875 compounds Chemical class 0.000 title claims abstract description 55
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract description 6
- 229910021389 graphene Inorganic materials 0.000 title abstract description 6
- 239000000243 solution Substances 0.000 claims abstract description 147
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims abstract description 52
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 46
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229940043267 rhodamine b Drugs 0.000 claims abstract description 36
- 235000021120 animal protein Nutrition 0.000 claims abstract description 23
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000000502 dialysis Methods 0.000 claims abstract description 9
- 238000012545 processing Methods 0.000 claims abstract description 9
- 239000012460 protein solution Substances 0.000 claims abstract description 6
- 231100000768 Toxicity label Toxicity 0.000 claims abstract description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 22
- 239000007787 solid Substances 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 12
- 238000005119 centrifugation Methods 0.000 claims description 10
- 239000011259 mixed solution Substances 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 9
- 239000013078 crystal Substances 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 8
- 238000007654 immersion Methods 0.000 claims description 7
- 108091003079 Bovine Serum Albumin Proteins 0.000 claims description 6
- 229940098773 bovine serum albumin Drugs 0.000 claims description 6
- 101000609762 Gallus gallus Ovalbumin Proteins 0.000 claims description 4
- 108060003552 hemocyanin Proteins 0.000 claims description 4
- 238000002791 soaking Methods 0.000 claims description 2
- 239000003550 marker Substances 0.000 abstract description 3
- 210000004027 cell Anatomy 0.000 description 6
- 239000012888 bovine serum Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002086 nanomaterial Substances 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 239000004408 titanium dioxide Substances 0.000 description 4
- OALHHIHQOFIMEF-UHFFFAOYSA-N 3',6'-dihydroxy-2',4',5',7'-tetraiodo-3h-spiro[2-benzofuran-1,9'-xanthene]-3-one Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC(I)=C(O)C(I)=C1OC1=C(I)C(O)=C(I)C=C21 OALHHIHQOFIMEF-UHFFFAOYSA-N 0.000 description 3
- 108010088751 Albumins Proteins 0.000 description 3
- 102000009027 Albumins Human genes 0.000 description 3
- 229910003087 TiOx Inorganic materials 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002114 nanocomposite Substances 0.000 description 3
- 235000018102 proteins Nutrition 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- HLLICFJUWSZHRJ-UHFFFAOYSA-N tioxidazole Chemical compound CCCOC1=CC=C2N=C(NC(=O)OC)SC2=C1 HLLICFJUWSZHRJ-UHFFFAOYSA-N 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007850 fluorescent dye Substances 0.000 description 2
- 238000013033 photocatalytic degradation reaction Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 108010007337 Azurin Proteins 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000008614 cellular interaction Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000012202 endocytosis Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N2021/6439—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Carbon And Carbon Compounds (AREA)
- Luminescent Compositions (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610075352.2A CN105738333B (zh) | 2016-02-03 | 2016-02-03 | 一种红色荧光标记石墨烯‑二氧化钛纳米复合材料的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610075352.2A CN105738333B (zh) | 2016-02-03 | 2016-02-03 | 一种红色荧光标记石墨烯‑二氧化钛纳米复合材料的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105738333A CN105738333A (zh) | 2016-07-06 |
CN105738333B true CN105738333B (zh) | 2018-04-17 |
Family
ID=56244833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610075352.2A Active CN105738333B (zh) | 2016-02-03 | 2016-02-03 | 一种红色荧光标记石墨烯‑二氧化钛纳米复合材料的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105738333B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101525154A (zh) * | 2009-03-26 | 2009-09-09 | 上海大学 | 一种异硫氰酸荧光素标记二氧化钛纳米管的方法 |
CN102212616A (zh) * | 2011-04-27 | 2011-10-12 | 湖北富邦科技股份有限公司 | 氧化石墨烯与有机染料合成的纳米复合材料的制备方法 |
CN102603896A (zh) * | 2012-02-13 | 2012-07-25 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种纳米氧化石墨烯蛋白质复合物及其制备方法与应用 |
CN103055838A (zh) * | 2013-01-21 | 2013-04-24 | 武汉理工大学 | TiO2-rGO复合光催化剂的可见光光敏化制备方法 |
-
2016
- 2016-02-03 CN CN201610075352.2A patent/CN105738333B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101525154A (zh) * | 2009-03-26 | 2009-09-09 | 上海大学 | 一种异硫氰酸荧光素标记二氧化钛纳米管的方法 |
CN102212616A (zh) * | 2011-04-27 | 2011-10-12 | 湖北富邦科技股份有限公司 | 氧化石墨烯与有机染料合成的纳米复合材料的制备方法 |
CN102603896A (zh) * | 2012-02-13 | 2012-07-25 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种纳米氧化石墨烯蛋白质复合物及其制备方法与应用 |
CN103055838A (zh) * | 2013-01-21 | 2013-04-24 | 武汉理工大学 | TiO2-rGO复合光催化剂的可见光光敏化制备方法 |
Non-Patent Citations (2)
Title |
---|
A graphene oxide–rhodamine 6G nanocomposite as turn-on fluorescence probe for selective detection of DNA;Wang X, et al;《Analytical Methods》;20121231;第360-362页 * |
Ag (I)-bovine serum albumin hydrosol-Mediated formation of Ag 3 PO 4/reduced graphene oxide composites for visible-light degradation of Rhodamine B solution;Ma P, et al.;《Journal of colloid and interface science》;20141231;第293-300页 * |
Also Published As
Publication number | Publication date |
---|---|
CN105738333A (zh) | 2016-07-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Diao et al. | A single vesicle-vesicle fusion assay for in vitro studies of SNAREs and accessory proteins | |
CN106587005B (zh) | 一种分步碳化高量子效率碳量子点及其制备方法 | |
TWI521206B (zh) | Organic colored microparticles, including their diagnostic kit and in vitro diagnostic methods | |
CN107389641B (zh) | 一种基于免疫痕迹法检测古代泥化丝织品的方法 | |
CN107922834B (zh) | 用具有aie特性的荧光光稳定线粒体特异生物探针实时监测线粒体自噬过程 | |
Zhang et al. | Post-modification of a MOF through a fluorescent-labeling technology for the selective sensing and adsorption of Ag+ in aqueous solution | |
CN110514489B (zh) | 一种用于癌症监测的特异性全血捕获循环肿瘤细胞的生物涂层及其制备方法 | |
CN102559190A (zh) | 一种双模式光学编码探针及其制备方法 | |
CN105125580B (zh) | 一种富勒烯‑高分子复合物及其制备方法 | |
CN105749876B (zh) | 一种壳聚糖修饰的氧化石墨烯量子点吸附材料的制备方法 | |
CN105092328B (zh) | 一种去除红细胞处理液及用途 | |
Hou et al. | Micropatterning of hydrophilic polyacrylamide brushes to resist cell adhesion but promote protein retention | |
Zhang et al. | Facile and sensitive detection of protamine by enhanced room-temperature phosphorescence of Mn-doped ZnS quantum dots | |
CN106566879A (zh) | 用于生物分子筛选或检测的编码微球及其制备方法和应用 | |
CN106525839B (zh) | 一种基于膜富集比色快速检测纸质包装材料中甲醛含量的方法 | |
CN109021251A (zh) | 一种基于荧光胶体粒子溶液的指纹显现剂、制备方法及应用 | |
Liu et al. | Synthesis of peptide‐based hybrid nanobelts with enhanced color emission by heat treatment or water induction | |
CN109030456A (zh) | 一种表面增强拉曼光谱检测基底及其制备方法和应用 | |
CN103868907A (zh) | 一种用于二氧化硅包覆表面增强拉曼标记物纳米粒子的制备方法 | |
CN106290528A (zh) | 一种基于TiO2介观晶体的胰蛋白酶光电化学检测方法 | |
CN105738333B (zh) | 一种红色荧光标记石墨烯‑二氧化钛纳米复合材料的方法 | |
CN108554205A (zh) | 一种无机纳米颗粒共混中空纤维超滤膜及其制备方法 | |
CN105327622A (zh) | 一种水处理用平板杂化超滤膜的制备方法 | |
Kumari et al. | Investigation of encapsulation of insulin biotemplate within C-methylresorcin [4] arenes | |
CN110144049A (zh) | 一种铜-对苯二甲酸纳米粒子、其制备方法及应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160706 Assignee: Wenzhou Aonan Industry Co.,Ltd. Assignor: ZHEJIANG SCI-TECH University Contract record no.: X2021330000846 Denomination of invention: A method for red fluorescent labeling graphene titanium dioxide nanocomposite Granted publication date: 20180417 License type: Common License Record date: 20211228 Application publication date: 20160706 Assignee: GLOBALS ELECTRONICS (WENZHOU) Co.,Ltd. Assignor: ZHEJIANG SCI-TECH University Contract record no.: X2021330000847 Denomination of invention: A method for red fluorescent labeling graphene titanium dioxide nanocomposite Granted publication date: 20180417 License type: Common License Record date: 20211228 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160706 Assignee: Shaoxing Xinfeng New Material Technology Co.,Ltd. Assignor: ZHEJIANG SCI-TECH University Contract record no.: X2022330000010 Denomination of invention: A method for red fluorescent labeling graphene titanium dioxide nanocomposite Granted publication date: 20180417 License type: Common License Record date: 20220110 Application publication date: 20160706 Assignee: Zhejiang pulangsi Chemical Co.,Ltd. Assignor: ZHEJIANG SCI-TECH University Contract record no.: X2022330000009 Denomination of invention: A method for red fluorescent labeling graphene titanium dioxide nanocomposite Granted publication date: 20180417 License type: Common License Record date: 20220110 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160706 Assignee: Hangzhou Liangcai New Material Co.,Ltd. Assignor: ZHEJIANG SCI-TECH University Contract record no.: X2023980032598 Denomination of invention: A method for labeling graphene-titanium dioxide nanocomposites with red fluorescence Granted publication date: 20180417 License type: Common License Record date: 20230223 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160706 Assignee: CHANGSHAN YARUI BEARING Co.,Ltd. Assignor: ZHEJIANG SCI-TECH University Contract record no.: X2023330000258 Denomination of invention: A method for labeling graphene titanium dioxide nanocomposites with red fluorescence Granted publication date: 20180417 License type: Common License Record date: 20230424 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160706 Assignee: ZHEJIANG EXPO NEW MATERIALS CO.,LTD. Assignor: ZHEJIANG SCI-TECH University Contract record no.: X2023330000821 Denomination of invention: A method for labeling graphene titanium dioxide nanocomposites with red fluorescence Granted publication date: 20180417 License type: Common License Record date: 20231107 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160706 Assignee: Zhejiang Yunchuang Printing Technology Co.,Ltd. Assignor: ZHEJIANG SCI-TECH University Contract record no.: X2023330000929 Denomination of invention: A method of red fluorescence labeling graphene titanium dioxide nanocomposites Granted publication date: 20180417 License type: Common License Record date: 20231220 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160706 Assignee: ZHEJIANG XINZHEN PRINTING TECHNOLOGY CO.,LTD. Assignor: ZHEJIANG SCI-TECH University Contract record no.: X2024330000017 Denomination of invention: A method of red fluorescence labeling graphene titanium dioxide nanocomposites Granted publication date: 20180417 License type: Common License Record date: 20240229 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160706 Assignee: Zhejiang Zhongjing Bearing Co.,Ltd. Assignor: ZHEJIANG SCI-TECH University Contract record no.: X2024330000026 Denomination of invention: A method of red fluorescence labeling graphene titanium dioxide nanocomposites Granted publication date: 20180417 License type: Common License Record date: 20240403 |
|
EE01 | Entry into force of recordation of patent licensing contract |