Enhanced performance of a hyperbranched rolling circle amplification based electrochemiluminescence aptasensor for ochratoxin A using an electrically heated indium tin oxide electrode - Details

author：

Indexed by：

EI Scopus SCIE

Abstract：

A　promising　and　novel　electrochemiluminescence　(ECL)　aptasensor　equipped　with　an　electrically　heated　indium　tin　oxide　(ITO)　electrode　was　constructed.　Temperature　control　was　achieved　by　heating　the　ITO　electrode,　avoiding　the　tedious　operation　and　substantial　increase　in　noise　experienced　when　heating　the　bulk　solution.　Using　the　heated　ITO　electrode,　an　order　of　magnitude　improvement　in　ECL　sensitivity　was　obtained　by　operating　the　electrode　at　65　degrees　C　compared　to　25　degrees　C,　and　this　can　be　used　to　further　enhance　the　performance　of　the　biosensor.

Keyword：

Electrochemiluminescence Heated indium-tin-oxide electrode Hyperbranched rolling circle amplification Ochratoxin A Temperature control

Community：

[ 1 ] [Zhang, Huifang]Fuzhou Univ, Coll Chem, Inst Nanomed & Nanobiosensing,MOE Key Lab Anal &, Fujian Prov Key Lab Anal & Detect Technol Food Sa, Fuzhou 350116, Fujian, Peoples R China
[ 2 ] [Zhuo, Zesheng]Fuzhou Univ, Coll Chem, Inst Nanomed & Nanobiosensing,MOE Key Lab Anal &, Fujian Prov Key Lab Anal & Detect Technol Food Sa, Fuzhou 350116, Fujian, Peoples R China
[ 3 ] [Chen, Lijuan]Fuzhou Univ, Coll Chem, Inst Nanomed & Nanobiosensing,MOE Key Lab Anal &, Fujian Prov Key Lab Anal & Detect Technol Food Sa, Fuzhou 350116, Fujian, Peoples R China
[ 4 ] [Chen, Chaoqun]Fuzhou Univ, Coll Chem, Inst Nanomed & Nanobiosensing,MOE Key Lab Anal &, Fujian Prov Key Lab Anal & Detect Technol Food Sa, Fuzhou 350116, Fujian, Peoples R China
[ 5 ] [Luo, Fang]Fuzhou Univ, Coll Chem, Inst Nanomed & Nanobiosensing,MOE Key Lab Anal &, Fujian Prov Key Lab Anal & Detect Technol Food Sa, Fuzhou 350116, Fujian, Peoples R China
[ 6 ] [Guo, Longhua]Fuzhou Univ, Coll Chem, Inst Nanomed & Nanobiosensing,MOE Key Lab Anal &, Fujian Prov Key Lab Anal & Detect Technol Food Sa, Fuzhou 350116, Fujian, Peoples R China
[ 7 ] [Qiu, Bin]Fuzhou Univ, Coll Chem, Inst Nanomed & Nanobiosensing,MOE Key Lab Anal &, Fujian Prov Key Lab Anal & Detect Technol Food Sa, Fuzhou 350116, Fujian, Peoples R China
[ 8 ] [Lin, Zhenyu]Fuzhou Univ, Coll Chem, Inst Nanomed & Nanobiosensing,MOE Key Lab Anal &, Fujian Prov Key Lab Anal & Detect Technol Food Sa, Fuzhou 350116, Fujian, Peoples R China
[ 9 ] [Chen, Guonan]Fuzhou Univ, Coll Chem, Inst Nanomed & Nanobiosensing,MOE Key Lab Anal &, Fujian Prov Key Lab Anal & Detect Technol Food Sa, Fuzhou 350116, Fujian, Peoples R China
[ 10 ] [Zhang, Huifang]Gannan Normal Univ, Sch Chem & Chem Engn, Key Lab Organopharmaceut Chem Jiangxi Prov, Ganzhou 341000, Peoples R China
[ 11 ] [Luo, Fang]Fuzhou Univ, Coll Biol Sci & Engn, Fuzhou 350116, Fujian, Peoples R China
[ 12 ] [Chen, Yiting]Minjiang Univ, Chem & Chem Engn Dept, Fuzhou 350108, Fujian, Peoples R China

Reprint 's Address：

罗芳林振宇
[Lin, Zhenyu]Fuzhou Univ, Coll Chem, Inst Nanomed & Nanobiosensing,MOE Key Lab Anal &, Fujian Prov Key Lab Anal & Detect Technol Food Sa, Fuzhou 350116, Fujian, Peoples R China;;[Luo, Fang]Fuzhou Univ, Coll Biol Sci & Engn, Fuzhou 350116, Fujian, Peoples R China;;[Chen, Yiting]Minjiang Univ, Chem & Chem Engn Dept, Fuzhou 350108, Fujian, Peoples R China

Email：

luofang@fzu.edu.cn |
cyt@mju.edu.cn |
zylin@fzu.edu.cn

Show more details

Version：