1 条结果 关键词:三维金纳米线阵列 ×

Facile fabrication of a three-dimensional gold nanowire array for high-performance electrochemical sensing.

Journal of materials chemistry. B 2015 Shi L, Chu Z, Liu Y, Jin W

模板辅助法在基底上制备金属纳米线阵列时,常因基底与阳极氧化铝(AAO)等模板间粘附不足而导致纳米线坍塌。本文采用简便方法在金电极表面原位生长垂直1,5-二氨基蒽醌(DAAQ)纳米线,并将其作为可靠替代模板,通过湿化学还原氯金酸(HAuCl4)制备三维金纳米线阵列(3D GNA)。所得3D GNA粗糙因子约15,具有大比表面积、高稳定...