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会议网站：http://mtt2024.csmnt.org.cn
微纳热输运理论、材料与器件国际研讨会（mTT2024）由中国微米纳米技术学会（CSMNT）、美国物理联合会出版社（AIP Publishing）和北京大学联合主办，本次会议将邀请到AIP Publishing旗下期刊Journal of Applied Physics 副主编Pawel Keblinski教授做会议报告。
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Pawel Keblinski received MS degree form Warsaw University in 1990 and PhD degree from Pennsylvania State University in 1995. After a postdoctoral appointments at Argonne National Laboratory and Forschungszentrum Karlsruhe he joined the faculty of Rensselaer Polytechnic Institute, Troy NY. He currently serves as the Materials Science and Engineering Department Head. His research relies mainly on the use of classical molecular dynamics simulations to study structure-property relationships in interfacial materials, with a focus on thermal transport modeling. His work to date resulted in over 200 publications in peer-reviewed journals and associated H-index of 77 (Google Scholar). He is a recipient of a National Science Foundation Career Award (USA), Humboldt Fellowship (Germany) and Marie Curie Fellowship (EU Commission/Poland). He is also a Fellow of the American Physical Society, and an Associated Editor of the Journal of Applied Physics. An interface between two materials poses a resistance to the heat flow, which is addition to the resistance of the bulk of the material. Consequently, materials with high density of interfaces, such as supperlattices, nanocrytalline materials, and nanocomposites, thermal conduction is controlled by interfaces and is far lower than that characterizing bulk materials.The simplest way of estimating thermal conductivity of such interfacial materials is to employ the resistors in series model. The key assumption of the resistors in series model is that each interface acts as an independent phonon scattering center. However, when the separation between interfaces is comparable or smaller than the phonon mean free path, such assumption is unjustified, as phonons can scatter coherently at multiple interfaces. This can manifests itself with strong interference effects exhibited by the phonon transmission coefficient.We will present results of molecular dynamics simulations on several interfacial structures, including organic-inorganic nanolaminates and multilayered graphene sandwiched between silicon crystal leads, that show that despite strong, multi-interface interference effects exhibited by individual phonons, the overall thermal transport can be well estimated by the resistor is series model. We will argue that the reason for unexpected applicability of the resistor in series model lies in the fact that the overall thermal transport characteristics represent a quantity integrated over all phonons, which effectively averages out over distinct interference effects exhibited by individual phonons.（一）欢迎登录mTT2024官方网站：http://mtt2024.csmnt.org.cn 注册参会。
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备注：会议注册费包含会议费、会议用餐及茶歇、会议资料袋等项目。mTT2024会务组联系方式：
【学会会员】张倩倩：18811456626
【会议通知】微纳热输运理论、材料与器件国际研讨会
【mTT2024】邀请报告人——曹炳阳
【mTT2024】邀请报告人——焦斌斌
【mTT2024】邀请报告人——马儒军
