Research Topics
| Jian Jun SunSummaryAffiliation: Fuzhou University Country: China Publications
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Detail Information
Publications
Rapid visual detection of aluminium ion using citrate capped gold nanoparticlesShan Chen
Ministry of Education Key Laboratory of Analysis and Determination for Food Safety, College of Chemistry and Chemical Engineering, Department of Chemistry, Fuzhou University, Fuzhou, 350108, China
Analyst 137:2021-3. 2012..The distinction of color change can be observed by the naked eye at concentrations down to 1.0 μM which is lower than the permissable level (7.4 μM) for drinking water as defined by the World Health Organization...
Electrogenerated chemiluminescence of bis[4-(dimethylamino)phenyl]squaraineLe Zhang
MOE Key Laboratory of Analysis and Detection Technology for Food Safety, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, Department of Chemistry, Fuzhou University, Fujian 350108, China
Chem Commun (Camb) 47:3855-7. 2011....
Electrogenerated chemiluminescence from Au nanoclustersYi Min Fang
Ministry of Education Key Laboratory of Analysis and Determination for Food Safety, Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, College of Chemistry and Chemical Engineering, Department of Chemistry, Fuzhou University, Fuzhou, 350108, China
Chem Commun (Camb) 47:2369-71. 2011..The potential application of ECL Au clusters in analytical chemistry is also demonstrated using Pb(2+) as an example...
Hot electron induced cathodic electrochemiluminescence at AuSb alloy electrode for fabricating immunosensor with self-assembled monolayersAi Hong Wu
Key Laboratory of Analysis and Detection for Food Safety Ministry of Education, and Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, Department of Chemistry, Fuzhou University, Fuzhou 350108, China
Talanta 82:1455-61. 2010..0.3 ng mL(-1) (S/N=3). The proposed immunosensor showed a broad linear range (three magnitudes), good reproducibility and stability, which is promising in detecting FITC-based labels in various types of bioaffinity assays...
Cathodic electrochemiluminescence at C/CxO(1-x) electrodes for the fabrication of label-free biosensorsAi Hong Wu
Key Laboratory of Analysis and Detection for Food Safety Ministry of Education, and Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, Department of Chemistry, Fuzhou University, Fuzhou 350108, China
Analyst 135:2309-15. 2010..The prepared immunosensor provides a promising approach for the clinical determination of IgG levels in human serum, because it is simple, rapid, highly sensitive, specific, and without the need of tedious labeling operations...
A reagentless DNA biosensor based on cathodic electrochemiluminescence at a C/C(x)O(1-x) electrodeAi Hong Wu
Key Laboratory of Analysis and Detection for Food Safety, Ministry of Education, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, China
Talanta 81:934-40. 2010..The great advantage of the biosensor lies in its simplicity and cost-effective with ECL generated from the electrode itself, and no adscititious luminophore is required...
An extremely stable and sensitive end-column electrochemical detector based on heated copper microdisk electrode with direct current for CE and CE-ChipQi Zhen Chen
Key Laboratory of Analysis and Detection for Food Safety, Ministry of Education, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, 350108, China
Analyst 135:1124-30. 2010..In addition, the sensitivity is about 2-6 time increased, and the linear range is about an order wider at elevated temperature (ca. 60 degrees C) than that at room temperature (ca. 25 degrees C)...
Highly sensitive detection of silybin based on adsorptive stripping analysis at single-sided heated screen-printed carbon electrodes modified with multi-walled carbon nanotubes with direct current heatingShao hua Wu
Ministry of Education Key Laboratory of Analysis and Detection for Food Safety, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, Fujian 350002, China
Anal Chim Acta 687:43-9. 2011..Finally, the method was successfully applied to the determination of silybin in pharmaceutical tablets...
Enhanced electrochemical performance at screen-printed carbon electrodes by a new pretreating procedureHang Wei
The MOE Key Laboratory of Analysis and Detection Technology for Food Safety, and Department of Chemistry, Fuzhou University, Fuzhou 350002, China
Anal Chim Acta 588:297-303. 2007..0x10(-7) to 9.8x10(-6) M, and the other was from 9.8x10(-6) to 3.3x10(-4) M. The detection limit for DA was down to 1.0x10(-7) M...
Catalytic electrogenerated chemiluminescence and nitrate reduction at CdS nanotubes modified glassy carbon electrodeYi Min Fang
Ministry of Education Key Laboratory of Analysis and Determination for Food Safety, Department of Chemistry, Fuzhou University, Fuzhou 350002, China
Langmuir 25:555-60. 2009..Moreover, electrocatalysis to nitrate reduction is also found at P(C2), with a good linear relationship between nitrate concentration and electrocatalytic peak current in CV...
