论文标题
交叉现象的理论及其系数超出Onsager定理
Theory of Cross Phenomena and Their Coefficients Beyond Onsager Theorem
论文作者
论文摘要
跨现象代表系统对外部刺激的响应，从量子到宏观量表无处不在。 OnSager定理通常用于描述它们，并指出连接驱动力和内部过程通量的跨现象的系数矩阵是对称的。在这里，我们表明，当从热力学合并定律中驱动其各自的偶联摩尔量的电势梯度中选择驱动力时，该矩阵本质上是对角的。根据目前的理论讨论了各种跨现象。 https://doi.org/10.1080/21663831.2022.2054668
Cross phenomena, representing responses of a system to external stimuli, are ubiquitous from quantum to macro scale. The Onsager theorem is often used to describe them, stating that the coefficient matrix of cross phenomena connecting the driving forces and the fluxes of internal processes is symmetric. Here we show that this matrix is intrinsically diagonal when the driving forces are chosen from the gradients of potentials that drive the fluxes of their respective conjugate molar quantities in the combined law of thermodynamics including the contributions from internal processes. Various cross phenomena are discussed in terms of the present theory. https://doi.org/10.1080/21663831.2022.2054668
