alpha-Fe2O3 nanochains: ammonium acetate-based ionothermal synthesis and ultrasensitive sensors for low-ppm-level H2S gas

作者：Ma, Jianmin; Mei, Lin; Chen, Yuejiao; Li, Qiuhong; Wang, Taihong; Xu, Zhi; Duan, Xiaochuan; Zheng, Wenjun^*

来源：Nanoscale, 2013, 5(3): 895-898.

DOI：10.1039/c2nr33201a

• SENSING PROPERTIES
• IONIC LIQUID
• FORMATION MECHANISM
• NANOSTRUCTURES
• NANOCRYSTALS
• PERFORMANCE
• CRYSTALS
• FACETS

alpha-Fe2O3 nanochains have been successfully synthesized via an ammonium acetate-based ionothermal synthetic route. When detecting low-ppm-level H2S gas, the nanochain sensor displayes high sensitivity due to its unique structure and smaller size.

• 出版日期2013
• 单位化学生物传感与计量学国家重点实验室; 南开大学; 湖南大学