摘要
The thermokinetics of liquid-liqui d reaction of samarium nitrate /dysp rosium nitrate /erbium nitrate with histidine are studied using a microcalorimeter.On the basis of experime ntal and calculated results,three t hermo-dynamic parameters(the activation enthalpy,the active entropy and the activation free energy),the rate constant,three kinetic parameters(the activation energy,the pre-exponential constant and the reaction order)are obtained.The influence of temperature on the t itled reaction and the synthetic con dition of the complex have been discu ssed.
The thermokinetics of liquid-liqui d reaction of samarium nitrate /dysp rosium nitrate /erbium nitrate with histidine are studied using a microcalorimeter.On the basis of experime ntal and calculated results,three t hermo-dynamic parameters(the activation enthalpy,the active entropy and the activation free energy),the rate constant,three kinetic parameters(the activation energy,the pre-exponential constant and the reaction order)are obtained.The influence of temperature on the t itled reaction and the synthetic con dition of the complex have been discu ssed.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
2002年第12期1237-1240,共4页
Chinese Journal of Inorganic Chemistry
基金
国家自然科学基金资助项目(No.29871023
20171036)
稀土材料化学及应用国家重点实验室资助项目。