Qikai Guo

Associate Professor

Supervisor of Master's Candidates

E-Mail:   

Personal Profile

Personal Experience

  • 2022.09 -- Now

    Shandong University  , Institute of Integrated Circuits , Associate Professor , Currently employed

  • 2021.01 -- 2021.12

    University of Groningen  , Zernike Advanced Materials Institute , Postdoctoral researcher

  • 2016.10 -- 2021.12

    University of Groningen  , Phd student

  • 2013.09 -- 2016.07

    China University of Petroleum (East China)  , Mater

  • 2009.09 -- 2013.07

    China University of Petroleum (East China)  , Bachelor

Recruitment and Enrollment

Category Major Introduction Number of People Year

Master Students Admissions

Integrated Circuit Science and Engineering,Integrated Circuit Engineering

2025年计划招收3名硕士研究生,欢迎致力于学术和应用研究的小伙伴们加入!

3

2025

Research Direction

Name Introduction

半导体器件设计与集成

围绕感存算一体化智能感知芯片的发展需求,开展新型半导体器件的结构设计、物理机制研究与集成实现,探索光电感知、非易失存储与模拟计算功能在单一器件中的协同实现机制;并结合异质集成与晶圆级工艺技术,推进新型半导体器件在硅基平台上的可控集成与规模化实现。


Flexible Sensing Technology and Integration

Intelligent sensing devices, as emerging sensing technologies, have significant applications in fields such as the Internet of Things (IoT), health monitoring, and industrial automation. By integrating various sensing functions, they can detect environmental changes and physiological data in real-time, providing accurate feedback and intelligent decision support. These devices are widely used in wearable devices, smart homes, environmental monitoring, and smart healthcare.

Our team focuses on the development of flexible sensors with new structures and high performance (such as piezoelectric, piezoresistive, and piezocapacitive sensors) based on flexible thin-film transfer and micro/nano-structural design. We are committed to advancing the application of intelligent sensing in areas such as smart healthcare, intelligent industry, water monitoring, smart agriculture, and emergency rescue.

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Research Project

Project Name Project Cycle

用于柔性OLED驱动的高可靠性薄膜晶体管研究

2024-05-16,2025-12-31

开发随温度增加电导率降低的EPI on GaAs for HBT应用

2024-07-01,2025-06-30

(包干项目)氧空位影响镍酸盐薄膜基电子器件性能的机制研究

2024-05-16,2026-12-31

(包干项目)界面应变与氧空位的耦合效应对NdNiO3电学输运特性的调控机制研究

2023-08-24,2026-12-31

(包干项目)氧化物薄膜基电子器件设计与集成

2023-04-27,2025-12-31

超薄非接触式芯片模块制造方法研究

2023-01-01,2025-12-31

山东省泰山学者青年专家

山东省自然科学基金青年基金项目

山东省优秀青年科学基金项目(海外)

2023-01-01,2025-12-31

广东省基础与应用基础研究基金省市联合基金-青年基金项目

2025-09-30

Main Papers

【1】Wenhao Yang, Zepeng Li, Hao Kan, Yiming Wang, Qikai Guo and Yang Li.Amorphous Tungsten Oxide Homojunction-Based Optoelectronic Memristor Array Mimicking Local Image Enhancement for Network Intrusion Detection System. Advanced Functional Materials,2025.

【2】耿茹兰.Tunable and Silicon-Compatible Memristive Devices Based on a Perovskite Nickelate System for Electrocardiogram Pattern Recognition. ACS Applied Electronic Materials,2025.

【3】Yonghui Lin.Integration of optoelectronic synapses and optical perception in MoS2/WO3 heterojunction for neuromorphic computing and visual bionic systems. NANO RESEARCH,2025.

【4】郭楷其.Flexible fiber-based multimodal perception system with integrated pressure, humidity, and temperature sensing for wearable application. Chemical Engineering Journal,2025.

【5】孙鑫.Intrinsically stretchable porous liquid-metal conductor for multifunctional electronics application. Journal of Materials Chemistry C,2023.

【6】徐静.Stretchable, Adhesive, and Bioinspired Visual Electronic Skin with Strain/Temperature/Pressure Multimodal Noninterference Sensing. ACS Applied Materials & Interfaces,2023.

【7】郭启凯.Dynamics of Voltage-Driven Self-Sustained Oscillations in NdNiO3 Neuristors. ACS Applied Electronic Materials, 7:3859-3864,2023.

【8】朱赫.Wearable, fast-healing, and self-adhesive multifunctional photoactive hydrogel for strain and temperature sensing. Journal of Materials Chemistry A,2022.

【9】郭启凯.Phenomenological classification of metals based on resistivity. PHYSICAL REVIEW B, 106,2022.

【10】Heng Zhang, Bart J. Kooi and Qikai Guo.Nanostructure and thermal power of highly-textured and single-crystal-like Bi2Te3 thin films. Nano Research, 15:2382-2390,2022.

【11】Qikai Guo and Beatriz Noheda.From hidden metal-insulator transition to Planckian-like dissipation by tuning disorder in a nickelate. npj Quantum materials, 6:1169,2021.

【12】郭启凯.Tunable resistivity exponents in the metallic phase of epitaxial nickelates. NATURE COMMUNICATIONS, 11:1,2020.

【13】Pavan Nukala, Beatriz Noheda and Qikai Guo.Guidelines for the stabilization of a polar rhombohedral phase in epitaxial Hf0. 5Zr0. 5O2 thin films. Ferroelectrics, 569:148-163,2020.

【14】Qikai Guo and Qingzhong Xue.Ultrahigh permittivity of polymer nanocomposites based on surface-modified amorphous carbon/MWCNTs shell/core structured nanohybrids. Composites Part A: Applied Science and Manufacturing, 100:324-332,2017.

【15】Jianqiang Zhang, Qingzhong Xue, Lei Zhu, Daliang He, Xinglong Pan and Qikai Guo.Antifouling hydrolyzed polyacrylonitrile/graphene oxide membrane with spindle-knotted structure for highly effective separation of oil-water emulsion. Journal of Membrane Science, 532:38-46,2017.

【16】Jianqiang Zhang, Qingzhong Xue and Qikai Guo.Graphene oxide/polyacrylonitrile fiber hierarchical-structured membrane for ultra-fast microfiltration of oil-water emulsion. Chemical Engineering Journal, 307:643-649,2017.

【17】Qingzhong Xue, Xinglong Pan, Xiaofang Li, Jianqiang Zhang and Qikai Guo.Effective enhancement of gas separation performance in mixed matrix membranes using core/shell structured multi-walled carbon nanotube/graphene oxide nanoribbons. Nanotechnology, 28:065702,2017.

【18】Xinglong Pan, Qingzhong Xue, Jianqiang Zhang and Qikai Guo.Effective Enhancement of Humidity Sensing Characteristics of Novel Thermally Treated MWCNTs/Polyvinylpyrrolidone Film Caused by Interfacial Effect. Advanced Materials Interfaces, 3,2016.

【19】Qikai Guo and Qingzhong Xue.Excellent dielectric properties of PVDF-based composites filled with carbonized PAN/PEG copolymer fibers. Composites Part A: Applied Science and Manufacturing, 87:46-53,2016.

【20】Xiaofang Li, Qingzhong Xue, Lei Zhu, Yakang Jin, Tiantian Wu and Qikai Guo.How to select an optimal surfactant molecule to speed up the oil-detachment from solid surface: A computational simulation. Chemical Engineering Science, 147:47-53,2016.

【21】Lei Zhu, Qingzhong Xue, Xiaofang Li, Yakang Jin, Haixia Zheng, Tiantian Wu and Qikai Guo.Theoretical Prediction of Hydrogen Separation Performance of Two-Dimensional Carbon Network of Fused Pentagon. ACS applied materials & interfaces, 7:28502-28507,2015.

【22】Qikai Guo and Qingzhong Xue.Gigantic Enhancement in Dielectric Properties of Polymer-based Composites Using Core/Shell MWCNT/Amorphous Carbon Nanohybrid. Nanoscale, 7:3660-3667,2015.

【23】Zilong Liu, Fujun Xia, Qingzhong Xue, Yonggang Du and Qikai Guo.Hydrothermal Synthesis of Porous Graphene Nanosheets for Supercapacitors. Applied Mechanics and Materials, 719:119-122,2015.

【24】Jin Sun, Qingzhong Xue, Qikai Guo, Yehan Tao and Wei Xing.Excellent dielectric properties of polyvinylidene fluoride composites based on sandwich structured MnO 2/graphene nanosheets/MnO2. Composites Part A: Applied Science and Manufacturing, 67:252-258,2014.

【25】Tuo Lei, Qingzhong Xue, Jin Sun, Zhide Han, Liangyong Chu and Qikai Guo.Excellent dielectric properties of polymer composites based on core-shell structured carbon/silica nanohybrid. Applied Physics Letters, 103:012902,2013.

【26】郭启凯, 李超, 张亚萍, 郭敏强 and 闫向宏.乙醇-水溶液体系声速反常现象的机理分析大学物理,2012.

Patent Works

Team Members