A simple strategy to achieve shape control of Au-Cu2-xS colloidal heterostructured nanocrystals and their preliminary use in organic photovoltaics

作者：Wang, Huan; Ming, Shouli; Zhang, Liren; Li, Xin; Li, Wenhua^*; Bo, Zhishan^*

来源：Nanoscale, 2018, 10(25): 11745-11749.

DOI：10.1039/c8nr03928c

• SURFACE-PLASMON RESONANCE
• CHARGE-SEPARATED STATE
• POLYMER SOLAR-CELLS
• PHOTOTHERMAL THERAPY
• NANOPARTICLES
• MORPHOLOGY
• NANOSTRUCTURES
• PERFORMANCE
• ABSORPTION
• BINARY

Au-Cu2-xS Janus nanostructures with a shape-controlled semiconductor part are successfully built. The key parameters for controlling the morphology of Cu2-xS in Au-Cu2-xS are demonstrated. Coupled local surface plasmon resonance (LSPR) properties in these Au-Cu2-xS NCs give them potential for application in polymer solar cells (PSCs) as an efficient dopant.

• 出版日期2018-7-7
• 单位北京师范大学