典型文献
In situ carbon coating for enhanced chemical stability of copper nanowires
文献摘要：
Copper nanowires (CuNWs) are promising electrode materials, especially for used in flexible and transparent electrodes, due to their advantages of earth-abundant, low-cost, high conductivity and flexibility. However, the poor stability of CuNWs against oxidation and chemic-al corrosion seriously hinders their practical applications. Herein, we propose a facile strategy to improve the chemical stability of CuNWs by in situ coating of carbon protective layer on top of them through hydrothermal carbonization method. The influential factors on the growth of carbon film including the concentration of the glucose precursor (carbon source), hydrothermal temperature, and hydrothermal time are sys-tematically studied. By tailoring these factors, carbon layers with thickness of 3–8 nm can be uniformly grown on CuNWs with appropriate glucose concentration around 80 mg·mL?1, hydrothermal temperature of 160–170℃, and hydrothermal time of 1–3 h. The as-prepared carbon-coated CuNWs show excellent resistance against corrosion and oxidation, and are of great potential to use broadly in various optoelectronic devices.
文献关键词：
中图分类号：
作者姓名：
Xiaolan Tong;Hao Hu;Xingzhong Zhao;Qidong Tai
作者机构：
School of Physics and Technology,Wuhan University,Wuhan 430072,China;Institute of Technological Sciences,Wuhan University,Wuhan 430072,China
文献出处：
引用格式：
[1]Xiaolan Tong;Hao Hu;Xingzhong Zhao;Qidong Tai-.In situ carbon coating for enhanced chemical stability of copper nanowires)[J].矿物冶金与材料学报,2022(03):557-562
A类：
CuNWs,chemic
B类：
In,situ,coating,enhanced,chemical,stability,copper,nanowires,Copper,promising,materials,especially,used,flexible,transparent,electrodes,due,their,advantages,earth,abundant,low,cost,high,conductivity,flexibility,However,poor,against,oxidation,corrosion,seriously,hinders,practical,applications,Herein,propose,facile,strategy,improve,by,protective,top,them,through,hydrothermal,carbonization,method,influential,factors,growth,film,including,concentration,glucose,precursor,source,temperature,sys,tematically,studied,By,tailoring,these,layers,thickness,can,be,uniformly,grown,appropriate,around,as,prepared,coated,show,excellent,resistance,great,potential,broadly,various,optoelectronic,devices
AB值：
0.576371
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