Role of acoustic phonons in frequency dependent electronic thermal conductivity of graphene

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• 作者：Pankaj Bhalla^a ; ^b ; ^{pankajbhalla66@gmail.com}
• 关键词：Electronic transport in graphene ; Scattering mechanisms ; Thermal conductivity ; Phonon scattering
• 刊名：Physics Letters A
• 出版年：2017
• 出版时间：11 March 2017
• 年：2017
• 卷：381
• 期：10
• 页码：924-930
• 全文大小：446 K
• 卷排序：381

文摘

Effect of electron–acoustic phonon interactions to electronic thermal conductivity of graphene is presented. Analysis has been done within the memory function formalism. Results agree qualitatively with the existing results in literature. Flexural phonons contribute less to the electronic thermal conductivity.