caa a22 4500 445881003 CHVBK 20180317145543.0 cr unu---uuuuu 170323e20110401xx s 000 0 eng 10.1007/s00604-010-0538-3 doi (NATIONALLICENCE)springer-10.1007/s00604-010-0538-3 Novel glucose biosensor based on a glassy carbon electrode modified with hollow gold nanoparticles and glucose oxidase [Elektronische Daten] [Weiqi Wang, Shuhua Ying, Zhihui Zhang, Shasheng Huang] A novel glucose biosensor is presented as that based on a glassy carbon electrode modified with hollow gold nanoparticles (HGNs) and glucose oxidase. The sensor exhibits a better differential pulse voltammetric response towards glucose than the one based on conventional gold nanoparticles of the same size. This is attributed to the good biological conductivity and biocompatibility of HGNs. Under the optimal conditions, the sensor displays a linear range from 2.0 × 10−6 to 4.6 × 10−5M of glucose, with a detection limit of 1.6 × 10−6M (S/N = 3). Good reproducibility, stability and no interference make this biosensor applicable to the determination of glucose in samples such as sports drinks. Figure A novel glucose biosensor was prepared based on glucose oxidase, hollow gold nanoparticles and chitosan modified glassy carbon electrode. The electrode showed a good response for the glucose. The sensor has been verified by the determination of glucose in sport drink Springer-Verlag, 2011 HGNs nationallicence GOx nationallicence Glucose biosensor nationallicence Determination nationallicence Wang Weiqi Life and Environmental Science College, Shanghai Normal University, 200234, Shanghai, People's Republic of China aut Ying Shuhua Life and Environmental Science College, Shanghai Normal University, 200234, Shanghai, People's Republic of China aut Zhang Zhihui Life and Environmental Science College, Shanghai Normal University, 200234, Shanghai, People's Republic of China aut Huang Shasheng Life and Environmental Science College, Shanghai Normal University, 200234, Shanghai, People's Republic of China aut Microchimica Acta Springer Vienna 173/1-2(2011-04-01), 143-148 0026-3672 173:1-2<143 2011 173 604 https://doi.org/10.1007/s00604-010-0538-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00604-010-0538-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wang Weiqi Life and Environmental Science College, Shanghai Normal University, 200234, Shanghai, People's Republic of China aut NATIONALLICENCE 700 1- Ying Shuhua Life and Environmental Science College, Shanghai Normal University, 200234, Shanghai, People's Republic of China aut NATIONALLICENCE 700 1- Zhang Zhihui Life and Environmental Science College, Shanghai Normal University, 200234, Shanghai, People's Republic of China aut NATIONALLICENCE 700 1- Huang Shasheng Life and Environmental Science College, Shanghai Normal University, 200234, Shanghai, People's Republic of China aut NATIONALLICENCE 773 0- Microchimica Acta Springer Vienna 173/1-2(2011-04-01), 143-148 0026-3672 173:1-2<143 2011 173 604 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer