期刊论文

Liu, Meiling

英文

Analytica Chimica Acta

0003-2670

2016

930

23-30

10.1016/j.aca.2016.04.041

National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21305042, 21375037]; Scientific Research Fund of Hunan Provincial Education DepartmentHunan Provincial Education Department [14B116]; Science and Technology DepartmentScience and Technology Development Fund (STDF)United States Agency for International Development (USAID)US-Egypt Science and Technology Joint Fund [14JJ4030]; Opening Fund of state key laboratory of Chemo/Biosensing and Chemometrics [2013017]; key laboratory of Jiangxi Province for Persistant Pollutants Control and Resources Recycle [ST201422007]; Construct Program of the Key Discipline in Hunan Province; Aid Program for Science and Technology Innovative Research Team in Higher Educational Institutions of Hunan Province

本校为其他机构

In this report, carbon-based AuPd bimetallic nanocomposite (AuPd/C NC) was synthesized using carbon dots (C-dots) as the reducing agent and stabilizer by a simple green sequential reduction strategy, without adding other agents. The as synthesized AuPd/C NC showed good catalytic activity and peroxidase-like property. The structure and morphology of these nanoparticles were clearly characterized by UV-Vis spectroscopy, X-ray photoelectron spectroscopy (XPS) and transmission electron microscopy (TEM). The AuPd/C NC catalyst exhibits noticeably higher catalytic activity than Pd and Au nanoparticl...