Magnetically induced self-assembly DNAzyme electrochemical biosensor based on gold-modified&#945;-Fe2O3/Fe3O4heterogeneous nanoparticles for sensitive detection of Ni2.

Yu, Lulu; Liu, Min; Zhang, Yanling; Ni, Yun; Wu, Shaobo; Liu, Ruijiang

Magnetically induced self-assembly DNAzyme electrochemical biosensor based on gold-modifiedα-Fe₂O₃/Fe₃O₄heterogeneous nanoparticles for sensitive detection of Ni².

Yu, Lulu; Liu, Min; Zhang, Yanling; Ni, Yun; Wu, Shaobo; Liu, Ruijiang.

Affiliation

Yu L; School of Pharmacy, Jiangsu University, Zhenjiang 212013, People's Republic of China.
Liu M; The People's Hospital of Danyang, Affiliated Danyang Hospital of Nantong University, Zhenjiang 212300, People's Republic of China.
Zhang Y; School of Pharmacy, Jiangsu University, Zhenjiang 212013, People's Republic of China.
Ni Y; School of Pharmacy, Jiangsu University, Zhenjiang 212013, People's Republic of China.
Wu S; Zhenjiang Hospital of Chinese Traditional and Western Medicine, Zhenjiang 212013, People's Republic of China.
Liu R; School of Pharmacy, Jiangsu University, Zhenjiang 212013, People's Republic of China.

Nanotechnology ; 33(9)2021 Dec 06.

Article in En | MEDLINE | ID: mdl-34794130

Key words

Ni2+; detection; electrochemical biosensor; magnetically induced self-assembly; α-Fe2O3/Fe3O4 heterogeneous nanoparticles

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Full text: 1 Collection: 01-internacional Database: MEDLINE Type of study: Diagnostic_studies Language: En Journal: Nanotechnology Year: 2021 Type: Article

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Full text: 1 Collection: 01-internacional Database: MEDLINE Type of study: Diagnostic_studies Language: En Journal: Nanotechnology Year: 2021 Type: Article