1.College of Chemistry and Chemiscal Engineering, Guangxi University for Nationalities, Nanning 530008, China;2.Guangxi Colleges and Universities Key Laboratory of Food Safety and Pharmaceutical Analytical Chemistry, Nanning 530008, China
Abstract:Because of its advantages of simple operation, high sensitivity and no assumption, the method of dissolution thermodynamics is more scientific than other methods. In this paper, 69.3 nm silver iodide nanoparticles were prepared by precipitation method. The conductivity of silver iodide nanoparticles in aqueous solution at 288.15 K、298.15 K、308.15 K、318.15 K、328.15 K temperature was measured. By correlating with the thermodynamic functions of bulk AgI, the thermodynamic parameters such as dissolution thermodynamic function, surface thermodynamic function, partial molar surface thermodynamics and prescribed thermodynamic function of nanometer AgI were obtained.
覃方红,吕 勇,张美婷,钟婧晗,肖碧源,邱江源,黄在银.. 基于溶解度法研究纳米AgI的表面热力学函数及规定热力学函数[J]. 华中师范大学学报(自然科学版), 2018, 52(4): 496-502.
QIN Fanghong,LV Yong,ZHANG Meiting,ZHONG Jinghan,XIAO Biyuan,QIU Jiangyuan,HUANG Zaiyin,. Study on surface thermodynamic function and specified thermodynamic function of nano-sized AgI based on solubility method. journal1, 2018, 52(4): 496-502.