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Chen X, Yang Z, Chen Q, Zhang Y. Glucose determination in human serum by applying inner filter effect quenching mechanism of upconversion nanoparticles. Front Bioeng Biotechnol 2023; 11:1168086. [PMID: 37101750 PMCID: PMC10123268 DOI: 10.3389/fbioe.2023.1168086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 03/24/2023] [Indexed: 04/28/2023] Open
Abstract
Accurate blood glucose determination is essential to the clinical diagnosis and management of diabetes. This work establishes an inner filter effect (IFE) strategy between upconversion nanoparticles (UCNPs) and quinone-imine complex for glucose monitoring in human serum simply and efficiently. In this system, the enzyme glucose oxidase (GOx) catalyzes the reaction of glucose into hydrogen peroxide (H2O2) and gluconic acid when compulsion by oxygen. In the presence of horseradish peroxidase (HRP), the produced H2O2 can catalytically oxidize phenol and 4-amino antipyrine (4-AAP) to generate quinone-imine products. The purple-colored quinone-imine complex effectively absorbed the fluorescence of NaYF4:Yb3+, Er3+ UCNPs, leading to the strong fluorescence quenching of UCNPs through IFE. Thus, a new approach was established for glucose monitoring by determining the fluorescence intensity. Under the optimal condition, this approach shows better linearity to glucose from 2-240 μmol/L with a low detection limit at 1.0 μmol/L. Owing to the excellent fluorescence property and background-free interference of the UCNPs, the biosensor was applied for glucose measurements in human serum and got a satisfactory result. Furthermore, this sensitive and selective biosensor revealed great potential for the quantitative analysis of blood glucose or different kinds of H2O2-involved biomolecules for the application of clinical diagnosis.
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Affiliation(s)
| | - Zhiying Yang
- Changsha Health Vocational College, Changsha, China
| | - Qiong Chen
- Changsha Health Vocational College, Changsha, China
| | - Youyu Zhang
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research, Ministry of Education, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, China
- *Correspondence: Youyu Zhang,
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2
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Chen H, Zheng H, Li W, Li Q, Hu B, Pang N, Tian F, Jin L. Ultrafast synthesized monometallic nanohybrids as an efficient quencher and recognition antenna of upconversion nanoparticles for the detection of xanthine with enhanced sensitivity and selectivity. Talanta 2022; 245:123471. [PMID: 35427950 DOI: 10.1016/j.talanta.2022.123471] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 04/06/2022] [Accepted: 04/07/2022] [Indexed: 11/18/2022]
Abstract
Upconversion nanoparticles (UCNPs) have shown great promise in bioanalytical applications owing to their excellent optical properties. Generally, most analytical applications are based on the fluorescence resonance energy transfer (FRET) principle to quench the fluorescence of UCNPs. However, each UCNP contains thousands of emission center ions, and most of them exceed the FRET critical distance, which hinders FRET efficiency and leads to a low signal-to-background ratio (SBR). Herein, a novel nanoprobe for the detection of Xanthine (XA) based on inner filter effects (IFE) and cascade signal amplification strategy was constructed by decorating UCNP with trypsin-chymotrypsin-stabilized gold nanoparticles-gold nanoclusters (Try-chy-AuNPs-AuNCs) monometallic nanohybrids. The Try-chy-AuNPs-AuNCs prepared by ultrafast (3 min) and green synthesis method have efficient upconversion fluorescence quenching ability (the quenching efficiency up to 90.9%), which can effectively improve the SBR of the probe, so as to improve the sensitivity. In addition, the Try-chy-AuNPs-AuNCs have a unique spatial structure, which can effectively prevent the interaction between large-size biothiol (glutathione) and the probe, thus improving its selectivity. Besides, combined with the excellent optical performance of UCNPs and cascaded signal amplification strategy, the sensitivity of the probe can be further improved. Under the optimized conditions, the linear response range of the probe was obtained from 0.05 to 50 μM, 0.06-80 μM and with the low detection limit of 22.6 nM and 26.3 nM for H2O2 and XA, respectively. Meanwhile, the developed method has been further applied to the detection of XA in human serum with satisfactory results.
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Affiliation(s)
- Hongyu Chen
- Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, Zhoukou Normal University, Zhoukou, 466001, China.
| | - Huimeng Zheng
- Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, Zhoukou Normal University, Zhoukou, 466001, China
| | - Wen Li
- Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, Zhoukou Normal University, Zhoukou, 466001, China
| | - Qingfeng Li
- Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, Zhoukou Normal University, Zhoukou, 466001, China
| | - Bin Hu
- Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, Zhoukou Normal University, Zhoukou, 466001, China
| | - Nan Pang
- Zhoukou Maternal and Child Health Hospital, Zhoukou, 466001, China
| | - Fengshou Tian
- Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, Zhoukou Normal University, Zhoukou, 466001, China
| | - Lin Jin
- Henan Key Laboratory of Rare Earth Functional Materials, International Joint Research Laboratory for Biomedical Nanomaterials of Henan, Zhoukou Normal University, Zhoukou, 466001, China.
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3
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Sun C, Gradzielski M. Advances in fluorescence sensing enabled by lanthanide-doped upconversion nanophosphors. Adv Colloid Interface Sci 2022; 300:102579. [PMID: 34924169 DOI: 10.1016/j.cis.2021.102579] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Revised: 11/24/2021] [Accepted: 11/26/2021] [Indexed: 01/02/2023]
Abstract
Lanthanide-doped upconversion nanoparticles (UCNPs), characterized by converting low-energy excitation to high-energy emission, have attracted considerable interest due to their inherent advantages of large anti-Stokes shifts, sharp and narrow multicolor emissions, negligible autofluorescence background interference, and excellent chemical- and photo-stability. These features make them promising luminophores for sensing applications. In this review, we give a comprehensive overview of lanthanide-doped upconversion nanophosphors including the fundamental principle for the construction of UCNPs with efficient upconversion luminescence (UCL), followed by state-of-the-art strategies for the synthesis and surface modification of UCNPs, and finally describing current advances in the sensing application of upconversion-based probes for the quantitative analysis of various analytes including pH, ions, molecules, bacteria, reactive species, temperature, and pressure. In addition, emerging sensing applications like photodetection, velocimetry, electromagnetic field, and voltage sensing are highlighted.
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Affiliation(s)
- Chunning Sun
- Stranski-Laboratorium für Physikalische und Theoretische Chemie, Institut für Chemie, Technische Universität Berlin, Strasse des 17. Juni 124, 10623 Berlin, Germany.
| | - Michael Gradzielski
- Stranski-Laboratorium für Physikalische und Theoretische Chemie, Institut für Chemie, Technische Universität Berlin, Strasse des 17. Juni 124, 10623 Berlin, Germany.
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4
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Liu Y, Zhu W, Wei X, Wang L, Chen H. Cyanine dye-assembled composite upconversion nanoparticles for the sensing and cell imaging of nitrite based on a single particle imaging method. Analyst 2022; 147:2793-2801. [DOI: 10.1039/d2an00594h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
An upconversion luminescence total internal reflection single particle imaging method was developed for the sensing and cell imaging of nitrite.
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Affiliation(s)
- Yunchun Liu
- Anhui Key Laboratory of Chemo-Biosensing, Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241000, PR China
| | - Wanru Zhu
- Anhui Key Laboratory of Chemo-Biosensing, Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241000, PR China
| | - Xinru Wei
- Anhui Key Laboratory of Chemo-Biosensing, Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241000, PR China
| | - Lun Wang
- Anhui Key Laboratory of Chemo-Biosensing, Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241000, PR China
| | - Hongqi Chen
- Anhui Key Laboratory of Chemo-Biosensing, Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241000, PR China
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Ansari AA, Thakur VK, Chen G. Functionalized upconversion nanoparticles: New strategy towards FRET-based luminescence bio-sensing. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213821] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Sun H, Gao Y, Hu N, Zhang Y, Guo C, Gao G, Ma Z, Ivan Ivanovich K, Qiu Y. Electronic coupling between molybdenum disulfide and gold nanoparticles to enhance the peroxidase activity for the colorimetric immunoassays of hydrogen peroxide and cancer cells. J Colloid Interface Sci 2020; 578:366-378. [PMID: 32535419 DOI: 10.1016/j.jcis.2020.06.001] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 05/31/2020] [Accepted: 06/01/2020] [Indexed: 01/10/2023]
Abstract
Peroxidase nanoenzymes exhibit a specific affinity toward substrates, thereby demonstrating application potential for realizing the colorimetric immunoassays of hydrogen peroxide (H2O2), which can be further used as a probe for imaging cancer cells. To enhance the intrinsic peroxidase activity of molybdenum sulfide (MoS2) nanomaterials, gold (Au) nanoparticles with an average diameter of approximately 2.1 nm were modified on a MoS2/carbon surface (denoted as MoS2/C-Au600) via ascorbic acid reduction. MoS2/C-Au600 can oxidize 3,3',5,5'-tetramethylbenzidine (TMB) to generate a blue oxidation product in the presence of H2O2; this product exhibits peroxidase-like activities, superior to those of most existing MoS2-based nanoenzymes. Furthermore, MoS2/C-Au600 exhibits a high detection capability for H2O2 in the range of 1 × 10-5 to 2 × 10-4 mol/L (R2 = 0.99), and the lowest detection limit is 1.82 µmol/L in a sodium acetate and acetic acid buffer solution. Steady state kinetics studies indicate that the catalytic mechanism is consistent with the ping-pong mechanism. Given its strong absorption peak at 652 nm in the visible region, MoS2/C-Au600 can be used to image cancer cells due to the enhanced permeability and retention effect. Our findings demonstrate that the synergistic electronic coupling between multiple components can enhance the peroxidase activity, which can facilitate the development of an effective, facile, and reliable method to perform colorimetric immunoassays of H2O2 and cancer cells.
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Affiliation(s)
- Haohao Sun
- College of Pharmacy, Jiamusi University, No. 258 Xuefu Street, Jiamusi 154007, People's Republic of China
| | - Yan Gao
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, No. 92 West Dazhi Street, Nan Gang District, Harbin 150001, People's Republic of China
| | - Narisu Hu
- Oral Implant Center, Second Affiliated Hospital of Harbin Medical University, Harbin 150086, China.
| | - Yongxia Zhang
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, No. 92 West Dazhi Street, Nan Gang District, Harbin 150001, People's Republic of China
| | - Chongshen Guo
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, No. 92 West Dazhi Street, Nan Gang District, Harbin 150001, People's Republic of China.
| | - Guanggang Gao
- College of Pharmacy, Jiamusi University, No. 258 Xuefu Street, Jiamusi 154007, People's Republic of China
| | - Zhuo Ma
- School of Life Science and Technology, Harbin Institute of Technology, No. 92 West Dazhi Street, Nan Gang District, Harbin 150001, People's Republic of China.
| | - Krasnyuk Ivan Ivanovich
- Institute of Pharmacy, I.M. Sechenov First Moscow State Medical University (Sechenov University), 8-2 Trubetskaya str. Moscow 119991, Russian Federation
| | - Yunfeng Qiu
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, No. 92 West Dazhi Street, Nan Gang District, Harbin 150001, People's Republic of China; Key Laboratory of Microsystems and Microstructures Manufacturing, Harbin Institute of Technology, No.2 Yikuang Street, Nan Gang District, Harbin 150080, People's Republic of China; Institute of Pharmacy, I.M. Sechenov First Moscow State Medical University (Sechenov University), 8-2 Trubetskaya str. Moscow 119991, Russian Federation.
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7
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Fu Z, Gao W, Yu T, Bi L. Study of Bi-directional detection for ascorbic acid and sodium nitrite based on Eu-containing luminescent polyoxometalate. Talanta 2019; 195:463-471. [DOI: 10.1016/j.talanta.2018.11.091] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Revised: 11/11/2018] [Accepted: 11/24/2018] [Indexed: 01/18/2023]
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8
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He K, Chen H, Wu C, Liu M, Zhang Y. An l-cysteine-mediated iodide-catalyzed reaction for the detection of I −. NEW J CHEM 2019. [DOI: 10.1039/c8nj04944k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this study, a highly selective and eco-friendly fluorescent sensor consisting of upconversion (UCNPs) and gold nanoparticles (AuNPs) was developed for the detection of iodide (I−).
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Affiliation(s)
- Kaili He
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University
- Changsha 410081
- P. R. China
| | - Hongyu Chen
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University
- Changsha 410081
- P. R. China
| | - Cuiyan Wu
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University
- Changsha 410081
- P. R. China
| | - Meiling Liu
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University
- Changsha 410081
- P. R. China
| | - Youyu Zhang
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University
- Changsha 410081
- P. R. China
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9
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Rapid and high-selectivity detection of rifampicin based on upconversion luminescence core-shell structure composites. J SOLID STATE CHEM 2018. [DOI: 10.1016/j.jssc.2018.05.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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10
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An Z, Wang L, Gao C, He N, Zhu B, Liu Y, Cai Q. Fe3+-Enhanced NIR-to-NIR upconversion nanocrystals for tumor-targeted trimodal bioimaging. NEW J CHEM 2018. [DOI: 10.1039/c8nj04248a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Fe3+-Enhanced NIR-to-NIR multifunctional upconversion luminescence nanocrystals were synthesized for excellent tumor-targeted UCL/MRI/X-ray trimodal bioimaging.
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Affiliation(s)
- Zhengbin An
- State Key Lab of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha
- China
| | - Lijia Wang
- State Key Lab of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha
- China
| | - Chan Gao
- State Key Lab of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha
- China
| | - Ni He
- State Key Lab of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha
- China
| | - Baode Zhu
- State Key Laboratory of Developmental Biology of Freshwater Fish
- The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development
- College of Life Sciences
- Hunan Normal University
- Changsha
| | - Yingju Liu
- College of Materials & Energy, South China Agricultural University
- Guangzhou 510642
- China
| | - Qingyun Cai
- State Key Lab of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha
- China
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11
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Jin L, Wang Y, Liu F, Yu S, Gao Y, Zhang J. The determination of nitrite by a graphene quantum dot fluorescence quenching method without sample pretreatment. LUMINESCENCE 2017; 33:289-296. [DOI: 10.1002/bio.3412] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2017] [Revised: 08/25/2017] [Accepted: 08/28/2017] [Indexed: 11/10/2022]
Affiliation(s)
- Li Jin
- School of Chemical and Pharmaceutical Engineering; Jilin Institute of Chemical Technology; Jilin People's Republic of China
| | - Ying Wang
- School of Chemical and Pharmaceutical Engineering; Jilin Institute of Chemical Technology; Jilin People's Republic of China
| | - Fangtong Liu
- School of Chemical and Pharmaceutical Engineering; Jilin Institute of Chemical Technology; Jilin People's Republic of China
| | - Shihua Yu
- School of Chemical and Pharmaceutical Engineering; Jilin Institute of Chemical Technology; Jilin People's Republic of China
| | - Yan Gao
- Center of Analysis and Measurement; Jilin Institute of Chemical Technology; Jilin People's Republic of China
| | - Jianpo Zhang
- School of Chemical and Pharmaceutical Engineering; Jilin Institute of Chemical Technology; Jilin People's Republic of China
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12
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Chai DF, Ma Z, Qiu Y, Lv YG, Liu H, Song CY, Gao GG. Oxidase-like mimic of Ag@Ag3PO4 microcubes as a smart probe for ultrasensitive and selective Hg(2+) detection. Dalton Trans 2016; 45:3048-54. [PMID: 26763181 DOI: 10.1039/c5dt04192a] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
An oxidase-like mimic system based on facilely synthesized Ag@Ag3PO4 microcubes (Ag@Ag3PO4MCs) was designed and utilized to detect mercury ions with high selectivity and ultrasensitivity. Ag@Ag3PO4MCs with an average size of ca. 1.6 μm were synthesized by the reaction of [Ag(NH3)2](+) complex and Na2HPO4 and subsequent photoreduction under ultraviolet light. The as-prepared Ag@Ag3PO4MCs can effectively catalyze the oxidation of 3,3',5,5'-tetramethylbenzidine (TMB) and o-phenylenediamine (OPD) in the presence of dissolved oxygen in slightly acidic solution, exhibiting oxidase-like activities rather than peroxidase-like activity. Interestingly, the introduction of Ag nanoparticles (AgNPs) on the surfaces of Ag3PO4MCs can dramatically enhance the oxidase-like activities due to a synergistic effect between AgNPs and Ag3PO4MCs, as evidenced by the faster oxidation speed of TMB and OPD than that of native Ag3PO4MCs in the presence of dissolved oxygen. The enzyme kinetics can be well-explained by the Michaelis-Menten equation. As "poisoning" inhibitor, Hg(2+) ions can inhibit the enzyme reaction catalyzed by Ag3PO4MCs or Ag@Ag3PO4MCs. On the basis of this effect, a colorimetric Hg(2+) sensor was developed by the enzyme inhibition reaction of Ag3PO4MCs or Ag@Ag3PO4MCs. The excellent specific interaction of Hg-Ag or Hg(2+)-Ag(+) provides high selectivity for Hg(2+) over interfering metal ions. Meanwhile, the sensitivity of this sensor to Hg(2+) is extremely excellent with a limit of detection as low as 0.253 nM for Ag@Ag3PO4MCs. Considering the advantages of low detection limit, low cost, facile preparation, and visualization, the colorimetric Ag@Ag3PO4MCs sensor shows high promise for the testing of Hg(2+) in water samples.
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Affiliation(s)
- Dong-Feng Chai
- Department of Chemistry, College of Pharmacy, Jiamusi University, Jiamusi 154004, China.
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13
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Ma Z, Qiu Y, Yang H, Huang Y, Liu J, Lu Y, Zhang C, Hu P. Effective Synergistic Effect of Dipeptide-Polyoxometalate-Graphene Oxide Ternary Hybrid Materials on Peroxidase-like Mimics with Enhanced Performance. ACS APPLIED MATERIALS & INTERFACES 2015; 7:22036-22045. [PMID: 26388072 DOI: 10.1021/acsami.5b07046] [Citation(s) in RCA: 69] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Dipeptide-polyoxometalates (POMs)-graphene oxide (GO) ternary hybrid is an excellent peroxidase-like mimic, exhibiting enhanced peroxidase-like activity compared to POMs alone. The hybrid was readily prepared through a reprecipitation method involving electrostatic encapsulation of H3PW12O40 (PW12) by cationic diphenylalanine (FF) peptide and coassembly of FF@PW12 spheres with graphene oxide (GO). Using 3,3',5,5'-tetramethylbenzidine (TMB) as the chromogenic substrate, the peroxidase-like activity of FF@PW12 was evaluated in the heterogeneous phase, and it is 13 times higher than that of pristine PW12 in the homogeneous phase. Furthermore, ternary hybrids of FF@PW12@GO containing 5 wt % GO could enhance the activity 1.7 times higher than that of FF@PW12. The noncovalent interactions of hydrogen bonding and ionic interaction between GO and POMs are speculated to result in the synergistic effect for the enhancement of peroxidase-like performance. The strong interactions between rGO and PW12 are evaluated by a four-probe Hall measurement via the van der Pauw method, and rGO is significantly p-doped by the doping effect of PW12 with lower LUMO energy than that of the energy level of rGO and also due to the electron reservoir feature of PW12. Cyclic voltammogram measurements also suggest that GO causes significant influence on the electronic structure of the reduced forms of the redox couples of PW12. The nature of the TMB catalytic reaction may originate from the generation of the hydroxyl radical ((•)OH) from the decomposition of H2O2 by ternary hybrids and the formation of peroxo species of POM. Taking advantage of the UV-vis signals of TMB being correlated to the concentration of H2O2, FF@PW12@GO can be used to detect H2O2 within the limit of detection of 0.11 μM, and the detection range is 1-75 μM. The present method indeed opens up a promising route in constructing heterogeneous peroxidase-like mimics through the use of POMs via the introduction of GO for building H2O2 sensors.
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Affiliation(s)
- Zhuo Ma
- School of Life Science and Technology, Harbin Institute of Technology , 92 West Dazhi Street, Harbin, Heilongjiang 150001, P.R. China
| | - Yunfeng Qiu
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology , Harbin, Heilongjiang 150090, China
- Key Lab of Microsystem and Microstructure, Ministry of Education, Harbin Institute of Technology , No. 2 YiKuang Street, Harbin, Heilongjiang 150080, PR China
| | - Huihui Yang
- Key Lab of Microsystem and Microstructure, Ministry of Education, Harbin Institute of Technology , No. 2 YiKuang Street, Harbin, Heilongjiang 150080, PR China
| | - Yanmin Huang
- Key Lab of Microsystem and Microstructure, Ministry of Education, Harbin Institute of Technology , No. 2 YiKuang Street, Harbin, Heilongjiang 150080, PR China
| | - Jingjing Liu
- Key Lab of Microsystem and Microstructure, Ministry of Education, Harbin Institute of Technology , No. 2 YiKuang Street, Harbin, Heilongjiang 150080, PR China
| | - Yue Lu
- Key Lab of Microsystem and Microstructure, Ministry of Education, Harbin Institute of Technology , No. 2 YiKuang Street, Harbin, Heilongjiang 150080, PR China
| | - Chen Zhang
- Department of Materials Science and Engineering, University of California , Berkeley, California 94720-1760, United States
| | - PingAn Hu
- Key Lab of Microsystem and Microstructure, Ministry of Education, Harbin Institute of Technology , No. 2 YiKuang Street, Harbin, Heilongjiang 150080, PR China
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14
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Zhang J, Wang S, Gao N, Feng D, Wang L, Chen H. Luminescence energy transfer detection of PSA in red region based on Mn2+-enhanced NaYF4:Yb, Er upconversion nanorods. Biosens Bioelectron 2015; 72:282-7. [DOI: 10.1016/j.bios.2015.05.024] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2015] [Revised: 04/27/2015] [Accepted: 05/09/2015] [Indexed: 01/03/2023]
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15
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Long Q, Zhao J, Yin B, Li H, Zhang Y, Yao S. A novel label-free upconversion fluorescence resonance energy transfer-nanosensor for ultrasensitive detection of protamine and heparin. Anal Biochem 2015; 477:28-34. [DOI: 10.1016/j.ab.2015.02.017] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2014] [Revised: 01/17/2015] [Accepted: 02/17/2015] [Indexed: 02/02/2023]
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16
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Wu Q, Long Q, Li H, Zhang Y, Yao S. An upconversion fluorescence resonance energy transfer nanosensor for one step detection of melamine in raw milk. Talanta 2015; 136:47-53. [DOI: 10.1016/j.talanta.2015.01.005] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2014] [Revised: 01/02/2015] [Accepted: 01/05/2015] [Indexed: 02/02/2023]
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17
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Chai DF, Ma Z, Yan H, Qiu Y, Liu H, Guo HD, Gao GG. Synergistic effect of sandwich polyoxometalates and copper–imidazole complexes for enhancing the peroxidase-like activity. RSC Adv 2015. [DOI: 10.1039/c5ra13265g] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Two inorganic–organic hybrids based on copper(ii)–imidazole complex modified sandwich-type tungstobismuthate or tungstoantimonite, have been synthesized, demonstrating higher peroxidase-like activity using TMB as a peroxidase substrate.
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Affiliation(s)
- Dong-Feng Chai
- Department of Chemistry
- College of Pharmacy
- Jiamusi University
- Jiamusi 154004
- China
| | - Zhuo Ma
- School of Life Science and Technology
- Harbin Institute of Technology
- Harbin
- P.R. China
| | - Hong Yan
- Department of Chemistry
- College of Pharmacy
- Jiamusi University
- Jiamusi 154004
- China
| | - YunFeng Qiu
- State Key Laboratory of Urban Water Resource and Environment
- Harbin Institute of Technology
- Harbin 150090
- China
- Key Laboratory of Microsystems and Micronanostructures Manufacturing (Ministry of Education)
| | - Hong Liu
- Department of Chemistry
- College of Pharmacy
- Jiamusi University
- Jiamusi 154004
- China
| | - Hua-Dong Guo
- Department of Chemistry
- Changchun Normal University
- Changchun 130032
- China
| | - Guang-Gang Gao
- Department of Chemistry
- College of Pharmacy
- Jiamusi University
- Jiamusi 154004
- China
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Zhou J, Liu Q, Feng W, Sun Y, Li F. Upconversion Luminescent Materials: Advances and Applications. Chem Rev 2014; 115:395-465. [DOI: 10.1021/cr400478f] [Citation(s) in RCA: 1511] [Impact Index Per Article: 151.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Jing Zhou
- Department of Chemistry & State Key Laboratory of Molecular Engineering of Polymers & Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433, P. R. China
| | - Qian Liu
- Department of Chemistry & State Key Laboratory of Molecular Engineering of Polymers & Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433, P. R. China
| | - Wei Feng
- Department of Chemistry & State Key Laboratory of Molecular Engineering of Polymers & Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433, P. R. China
| | - Yun Sun
- Department of Chemistry & State Key Laboratory of Molecular Engineering of Polymers & Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433, P. R. China
| | - Fuyou Li
- Department of Chemistry & State Key Laboratory of Molecular Engineering of Polymers & Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433, P. R. China
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Chen H, Guan Y, Wang S, Ji Y, Gong M, Wang L. Turn-on detection of a cancer marker based on near-infrared luminescence energy transfer from NaYF4:Yb,Tm/NaGdF4 core-shell upconverting nanoparticles to gold nanorods. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2014; 30:13085-13091. [PMID: 25296290 DOI: 10.1021/la502753e] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
A homogeneous immunoassay for the sensitive and selective determination of trace amounts of α-fetoprotein (AFP, a cancer marker) by detection in the near-infrared (NIR) region based on luminescence energy transfer (LET) from NaYF4:Yb,Tm/NaGdF4 core-shell upconverting nanoparticles to gold nanorods (GNRs) is presented. The carboxyl-functionalized NaYF4:Yb,Tm/NaGdF4 core-shell upconverting nanoparticles (UCNPs) were excited by a 980 nm continuous wavelength laser, and its emission peak appeared at a near-infrared wavelength (∼804 nm). The carboxyl-functionalized upconverting nanoparticles were conjugated with the anti-AFP (Ab1) and acted as donor. GNRs with a high absorption band around 790 nm, which was overlapped the UCNPs emission, were synthesized and acted as the acceptor. The donor (negatively charged) interacted with the acceptor (positively charged) via electrostatic interactions to bring them into close proximity. LET could occur, producing a quenching phenomenon. When the AFP antigens were added into the system, the binding affinity between AFP and Ab1 was stronger than the electrostatic interactions, which released the energy acceptors from the energy donors, interrupting luminescence energy transfer, and therefore, the luminescence was recovered. On the basis of the restored luminescence, a turn-on optical immunosening system was developed. Under the optimal conditions, the linear range of detection was from 0.18 to 11.44 ng/mL for AFP (R = 0.99), with a detection limit as low as 0.16 ng/mL. The proposed method has also been used to monitor AFP in human serum samples. Therefore, further study based on the NaYF4:Yb,Tm/NaGdF4 core-shell nanoparticles-GNRs construction may open the way for a new class of NIR-LET biosensors with wide applications.
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Affiliation(s)
- Hongqi Chen
- Anhui Key Laboratory of Chemo-Biosensing, Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, People's Republic of China
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Qin W, Su L, Yang C, Ma Y, Zhang H, Chen X. Colorimetric Detection of Sulfite in Foods by a TMB-O2-Co3O4 Nanoparticles Detection System. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2014; 62:5827-5834. [PMID: 24885936 DOI: 10.1021/jf500950p] [Citation(s) in RCA: 76] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
In this paper, we first discovered that Co3O4 nanoparticles (NPs) possess intrinsic oxidase-like activity and can catalytically oxidize peroxidase substrates, such as 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt (ABTS) and 3,3',5,5'-tetramethylbenzidine (TMB), to form colored products, in the absence of exogenously added H2O2. The presence of sulfite inhibited the TMB-O2-Co3O4 NPs reaction system and caused a change in color of the reaction system. On the basis of this phenomenon, a colormetric approach to detect sulfite was established with a good linear relationship ranging from 0.2×10(-6) to 1.6×10(-5) M and a detection limit of 5.3×10(-8) M. The method was used to detect sulfite in foods. Good recoveries ranging from 93.8% to 100.5% were obtained. Furthermore, the mechanism was studied and results showed that the oxidase-like activity of the Co3O4 NPs was not from •OH or O2•- radical generated. It may probably originate from their ability to transfer an electron between the peroxidase substrate and oxygen absorbed on the surface of the Co3O4 NPs.
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Affiliation(s)
- Wenjie Qin
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University , Lanzhou 730000, China
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Arppe R, Näreoja T, Nylund S, Mattsson L, Koho S, Rosenholm JM, Soukka T, Schäferling M. Photon upconversion sensitized nanoprobes for sensing and imaging of pH. NANOSCALE 2014; 6:6837-43. [PMID: 24827972 DOI: 10.1039/c4nr00461b] [Citation(s) in RCA: 63] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
Acidic pH inside cells indicates cellular dysfunctions such as cancer. Therefore, the development of optical pH sensors for measuring and imaging intracellular pH is a demanding challenge. The available pH-sensitive probes are vulnerable to e.g. photobleaching or autofluorescence background in biological materials. Our approach circumvents these problems due to near infrared excitation and upconversion photoluminescence. We introduce a nanosensor based on upconversion resonance energy transfer (UC-RET) between an upconverting nanoparticle (UCNP) and a fluorogenic pH-dependent dye pHrodo™ Red that was covalently bound to the aminosilane surface of the nanoparticles. The sensitized fluorescence of the pHrodo™ Red dye increases strongly with decreasing pH. By referencing the pH-dependent emission of pHrodo™ Red with the pH-insensitive upconversion photoluminescence of the UCNP, we developed a pH-sensor which exhibits a dynamic range from pH 7.2 to 2.5. The applicability of the introduced pH nanosensor for pH imaging was demonstrated by imaging the two emission wavelengths of the nanoprobe in living HeLa cells with a confocal fluorescence microscope upon 980 nm excitation. This demonstrates that the presented pH-nanoprobe can be used as an intracellular pH-sensor due to the unique features of UCNPs: excitation with deeply penetrating near-infrared light, high photostability, lack of autofluorescence and biocompatibility due to an aminosilane coating.
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Affiliation(s)
- Riikka Arppe
- Department of Biochemistry/Biotechnology, University of Turku, Tykistökatu 6A, 20520 Turku, Finland.
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Zhang H, Qi S, Dong Y, Chen X, Xu Y, Ma Y, Chen X. A sensitive colorimetric method for the determination of nitrite in water supplies, meat and dairy products using ionic liquid-modified methyl red as a colour reagent. Food Chem 2014; 151:429-34. [DOI: 10.1016/j.foodchem.2013.11.016] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2012] [Revised: 03/12/2013] [Accepted: 11/04/2013] [Indexed: 11/16/2022]
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Brandao GC, Matos GD, Pereira RN, Ferreira SL. Development of a simple method for the determination of nitrite and nitrate in groundwater by high-resolution continuum source electrothermal molecular absorption spectrometry. Anal Chim Acta 2014; 806:101-6. [DOI: 10.1016/j.aca.2013.11.031] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2013] [Revised: 11/09/2013] [Accepted: 11/14/2013] [Indexed: 12/27/2022]
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Detection of trace nitrite in waters using a QDs-based chemiluminescence analysis system. Anal Bioanal Chem 2013; 406:879-86. [DOI: 10.1007/s00216-013-7490-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2013] [Revised: 10/15/2013] [Accepted: 11/06/2013] [Indexed: 10/25/2022]
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Feng W, Han C, Li F. Upconversion-nanophosphor-based functional nanocomposites. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2013; 25:5287-5303. [PMID: 23982981 DOI: 10.1002/adma.201301946] [Citation(s) in RCA: 138] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2013] [Revised: 06/04/2013] [Indexed: 06/02/2023]
Abstract
Upconversion nanophosphors have the ability to generate visible or near-infrared (NIR) emissions under continuous-wave NIR excitation. Utilizing this special photoluminescent properties, upconversion nanophosphors can be used as key components in complex nanocomposites for a wide range of applications. This review summarizes the basic concept, fabrication strategy, and typical application of upconversion-nanophosphor-based functional nanocomposites. The motivation to design these structures comes from the potential applications in detection, multi-modality bioimaging, and NIR light-induced therapy, as well as the tuning of the upconversion luminescence emissions. This review will give a brief summary of this rapidly developing field, and provide guidance to design and to fabricate new nanocomposites based on upconversion nanophosphors.
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Affiliation(s)
- Wei Feng
- Department of Chemistry, State Key Laboratory of Molecular, Engineering of Polymers, Concerted Innovative Center of Chemistry for Energy, Materials, and Institutes of Biomedical Sciences, Fudan University, Shanghai, 200433, PR China
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Chen H, Yuan F, Wang S, Xu J, Zhang Y, Wang L. Aptamer-based sensing for thrombin in red region via fluorescence resonant energy transfer between NaYF₄:Yb,Er upconversion nanoparticles and gold nanorods. Biosens Bioelectron 2013; 48:19-25. [PMID: 23639344 DOI: 10.1016/j.bios.2013.03.083] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2013] [Revised: 03/21/2013] [Accepted: 03/27/2013] [Indexed: 10/26/2022]
Abstract
In this work, we design a FRET system for sensitive and selective determination of thrombin in red region, in which NaYF₄:Yb,Er upconversion nanoparticles (UCNPs) act as donor and gold nanorods (Au NRs) act as acceptor. NaYF₄:Yb,Er UCNPs with a strong emission at 661 nm were successfully synthesized by tuning the doped ions ratio. Carboxyl-functionalized NaYF₄:Yb,Er UCNPs and Au NRs were then prepared and conjugated with the thrombin aptamers, respectively. The fluorescence emission band of NaYF₄:Yb,Er UCNPs (λ(max)=661 nm) highly overlaps with the absorption band of Au NRs(λ(max)=666 nm), which benefits from the large tunability of the spectrum band of Au NRs. A FRET system was then formed when thrombin was added to the mixture of NaYF₄:Yb,Er UCNPs and Au NRs, which were both modified thrombin aptamers. The fluorescence quenching efficiency of NaYF₄:Yb,Er UCNPs was increased in a thrombin concentration-dependent manner, which built the principle of thrombin quantification. The linear range was 2.5-90 nM in an aqueous buffer, and 3.75-112.5 nM in spiked human serum samples for thrombin. It also demonstrates a high selectivity to other biological species due to the specific binding. The measurement of thrombin in human plasma is satisfying, suggesting that the FRET system is of practical value in a complex biological sample matrix in red region.
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Affiliation(s)
- Hongqi Chen
- Anhui Key Laboratory of Chemo-Biosensing, Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241000, PR China
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A “turn-off” luminescence resonance energy transfer aptamer sensor based on near-infrared upconverting NaYF4:Yb3+, Tm3+ nanoparticles as donors and gold nanorods as acceptors. CHINESE CHEM LETT 2013. [DOI: 10.1016/j.cclet.2012.12.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Chen HQ, Yuan F, Wang SZ, Xu J, Zhang YY, Wang L. Near-infrared to near-infrared upconverting NaYF4:Yb3+,Tm3+ nanoparticles-aptamer-Au nanorods light resonance energy transfer system for the detection of mercuric(ii) ions in solution. Analyst 2013; 138:2392-7. [DOI: 10.1039/c3an36921h] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Zhang ML, Cao Z, He JL, Xue L, Zhou Y, Long S, Deng T, Zhang L. A simple gold plate electrode modified with Gd-doped TiO2nanoparticles used for determination of trace nitrite in cured food. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2012; 29:1938-46. [DOI: 10.1080/19440049.2012.715762] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Chen H, Ren J. Sensitive determination of chromium (VI) based on the inner filter effect of upconversion luminescent nanoparticles (NaYF4:Yb3+, Er3+). Talanta 2012; 99:404-8. [DOI: 10.1016/j.talanta.2012.05.071] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2012] [Revised: 05/26/2012] [Accepted: 05/31/2012] [Indexed: 10/28/2022]
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