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2D Material Based Memristors - the Promising Alternative in Post-Moore Era

PhD defence, Monday 3 October 2022, Xuya Xiong.

Xuya Xiong

During his PhD studies, Xuya Xiong researched 2D material based memristors. Memristor, the fourth basic circuit element, has been examined as a promising alternative for non-volatile storage, logic circuit and neuromorphic computing. In 2D material based devices, the working principle, mechanism and physiochemical property vary greatly. Xuya Xiong studied the resistive switching mechanism and in situ characterization on various memristive systems.

The new research findings contribute to the in-depth understanding of conductive dynamics, ranging from dimensional change to physicochemical regulation with the goal of laying a solid foundation for cutting-edge devices.

The PhD study was completed at Interdisciplinary Nanoscience Center (iNANO), Faculty of Natural Sciences, Aarhus University.

This summary was prepared by the PhD student.

Time: Monday, 3 October 2022 at 13:00
Place: Building 1510, room 213, Lecture Theatre AUD. VI, Department of Chemistry, Aarhus University, Langelandsgade 140, DK-8000 Aarhus C.
Title of PhD thesis: in situ Monitoring and Localizing Resistive Properties in 2D Material Based Memristors

Contact information: Xuya Xiong, e-mail: xiongxy@inano.au.dk, tel.: +45 91867156

Members of the assessment committee:

Professor Valeska Ting, Department of Mechanical Engineering,Bristol Composites Institute (ACCIS), University of Bristol, United Kingdom

Professor Takayuki Uchihashi, Graduate School of Science Division of Material Science Biophysics, Nagoya University, Japan

Associate Professor Victoria Birkedal (chair), Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Denmark

Main supervisor:
Professor Mingdong Dong, Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Denmark

Professor Anders Bentien, Department of Biological and Chemical Engineering, Aarhus University, Denmark

Language: The PhD dissertation will be defended in English

The defence is public.
The PhD thesis is available for reading at the Graduate School of Natural Sciences/GSNS,

Jens Baggesens Vej 53, building 5221, 8200 Aarhus N.

16882 / i43