【摘要】 从半导体能量微分方程出发,推导出半导体热电发电循环效率与材料优值系数ZT之间的关系,指出目前半导体热电发电循环效率较低的原因及提高途径,为今后提高半导体热电发电循环的性能奠定了基础。更多还原

【Abstract】 Based on energy differential equation, this paper deduces the mathematical relationship between the cycle efficiency and the figure of merit of thermoelectric materials and indicates the reason of lower efficiency of current semiconductor thermoelectric cycle, which will help us improve the cycle’s performance in future.更多还原