中文
  • 刘琦
  • Doctoral degree
  • Associate Professor
  • Chemistry and Chemical Engineering
 

Educational Background

  • 2009.92015.5

     中南大学   分析化学   Doctoral degree   PhD Graduate   硕博连读 

  • 2005.92009.6

     中南大学   制药工程   Bachelor's degree   University graduated 

Work Experience

  • 2020.9Now

    中南大学      副教授    在岗

  • 2018.42020.9

    中南大学      化学化工学院    讲师

  • 2015.112017.12

    中国科学院上海应用物理研究所      助理研究员

 

Personal Information

刘琦,男,博士,副教授,硕士研究生导师。2015年6月于中南大学分析化学专业博士毕业,获理学博士学位;2015年11月至2017年12月在中国科学院上海应用物理研究所从事博士后研究;2018年4月至今在中南大学化学化工学院任教。主要从事生物复杂体系分离分析,环境与食品安全智能检测及纳米DNA生物传感器等方面的研究。主持国家自然科学基金青年项目、中南大学创新驱动、湖南省自然科学青年/面上基金项目、中国博士后科学基金项目等,以第一作者或通讯作者在Angew. Chem. Int. Ed., Anal. Chem., Chem. Commun., Food Chem.等国际权威刊物上发表SCI收录论文60余篇,H-index=26,授权国家发明专利1项,2019年获湖南省自然科学二等奖1项(排名第3)。
发表论文:
2024

[1] An Endogenous mRNA-powered and Spatial Confinement-derived DNA Nanomachine for Ultra-rapid and Sensitive Imaging of Let-7a, Anal. Chem., 2024, 96, 564-571

[2] Au/Pt@ZIF-90 Nanoenzyme Capsule based “Explosive” Signal Amplifier for "All-in-Tube" POCT, Anal.Chem., 2024, 96, 1362-1370

[3] Photothermal hydrogel-integrated paper-based point-of-care platform for visible distance-readout of glucose, Anal. Chim. Acta, 2024, 1285, 342035

[4] A novel functionalized CdTe@MOFs based fluorometric and colorimetric biosensor for dual-readout assay of creatinine, Sensor Actuat. B-Chem., 2024, 399, 134842

[5] A luminescent MOF-based nonenzymatic probe for colorimetric photothermal fluorescence triple-mode assay of uric acid in body fluids, Talanta2024, 267, 125201

[6] Nitrogen, sulfur-doped carbon quantum dots with large Stokes shift for real-time monitoring of pH in living cells, Talanta2024, 267, 125479

[7] A novel laccase-like Cu-MOF for colorimetric differentiation and detection of phenolic compoundsTalanta2024, 272, 125840

[8] Intra-nanoparticle plasmonic nanogap based spatial-confinement SERS analysis of polypeptides, Talanta2024, 273, 125899

2023

[1] Pore Size Tunable Trypsin@ZIF-90 and Hydrogel Integrated Lateral Flow Point-of-Care Platform for ATP Detection, ACS Appl. Mater. Interfaces, 2023, 15, 17, 21690–21698

[2] Self-propelled quantum dots-based spherical nucleic amplifier for ratiometric imaging of intracellular microRNAs, Sensor. Actuat. B-Chem., 2023, 374, 132802

[3] Cu2+ assisted carnation-like fluorescent metal–organic framework for triple-mode detection of glyphosate in food samples, Food Chem., 2023, 408, 135237

[4] Dual-ligand lanthanide metal-organic framework probe for ratiometric fluorescence detection of mercury ions in wastewater, Microchim. Act2023, 190(9), 1-11

2022

[1] Framework Nucleic Acid-Based Spatial-Confinement Amplifier for miRNA Imaging in Living Cells, Anal. Chem., 2022, 94(6), 2934-2941

[2] Facile construction of a reusable multi-enzyme cascade bioreactor for effective fluorescence discrimination and quantitation of amino acid enantiomers, Chem. Eng. J., 2022, 428, 131975

2021

[1] AIEgen modulated per-functionalized flower-like IRMOF-3 frameworks with tunable light emission and excellent sensing properties, Chem. Commun., 2021, 57, 2392-2395

[2] Framework nucleic acid programmed combinatorial delivery nanocarriers for parallel and multiplexed analysis, Chem. Commun., 2021, 57, 10935-10938

[3] Integrating amino acid oxidase with photoresponsive probe A fast quantitative readout platform of amino acid enantiomers, Talanta, 2021, 224, 121894 

[4] High quantum-yield carbon dots embedded metal-organic frameworks for selective and sensitive detection of dopamine, Microchem. J., 2021, 160, 105718

[5] Simultaneous In Situ Extraction and Self-Assembly of Plasmonic Colloidal Gold Superparticles for SERS Detection of Organochlorine Pesticides in Water, Anal. Chem.,  2021, 93(10), 4657-4665

2020:

[1] Integrating Target-Triggered Aptamer Capped HRP@Metal−Organic Frameworks with Colorimeter Readout for On-site Sensitive Detection of Antibiotics, Anal. Chem., 2020, 92(20), 14259-14266.

[2] AIE-active metal–organic frameworks facile preparation, tunable light emission, ultrasensitive sensing of copper(II) and visual fluorescence detection of glucose, J. Mater. Chem. C, 2020, 8(30), 10408-10415.

[3] L-Pyroglutamic Acid-Modified CdSe/ZnS Quantum Dots: A New Fluorescence-Responsive Chiral Sensing Platform for Stereospecific Molecular Recognition, Anal. Chem., 2020, 92(17), 12040-12048.

2019-:

[1] Valency-Controlled Framework Nucleic Acid Signal Amplifiers, Angew. Chem. Int. Ed., 2018, 57, 7131-7135

[2] Facile green and one-pot synthesis of purple perilla derived carbon quantum, Talanta, 2019, 201, 1-8

[3] Single-stranded DNA modified protonated graphitic carbon nitride nanosheets A versatile ratiometric fluorescence platform for multiplex detection of various targets, Talanta, 2019, 197, 422-430

科技奖励:

[1] 2019年湖南省自然科学奖二等奖:食源生物小分子分离分析及构效关系研究 (排名第3)

授权专利:
[1] 一种高速逆流色谱分离制备高纯度石杉碱丙的方法.ZL. 201510553493.6
主持科研项目:
[1] 国家自然科学基金青年项目,基于功能化高阶框架核酸的前列腺肿瘤多标志物联合检测研究
[2] 中国博士后科学基金第60批面上资助,DNA 纳米结构及其复合物的构建、纯化及生物检测应用
[3] 湖南省自然科学基金青年项目,基于CCC-LC 全二维色谱的β-分泌酶抑制剂快速识别研究

[4] 中南大学创新驱动项目,基于框架化学的传感设计与应用

[5] 湖南省自然科学基金面上项目基于框架核酸靶向功能纳米探针的前列腺癌诊疗一体化研究

[6] 中南大学科学研究启动基金,联用色谱体系构建及应用

[7] 食品安全监测与预警湖南省重点实验室2020年度开放基金课题

招生专业:分析化学

  • Associate Professor

    Supervisor of Master's Candidates
  • Date of Employment:2018-04-02
  • School/Department:Chemistry and Chemical Engineering
  • Education Level:PhD Graduate
  • Business Address:中南大学新校区化学楼343
  • Sex:Male
  • Contact Information:iliuqi@csu.edu.cn 邮箱:iliuqi@csu.edu.cn
  • Degree:Doctoral degree
  • Status:Employed
  • Alma Mater:中南大学
  • Discipline:Chemistry
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