Materials Science and Engineering
Resume:
QI LI
347-***-****·*****@***.***
LinkedIn: linkedin.com/in/qi-li-05469a1aa
EXPERIENCE
Research Fellowship, New York University Sep 2018 – Aug 2023 Research in dynamic mechanical analysis (DMA) and dynamic mechanical thermos-analysis (DMTA) of nanomaterials and polymer modified cementitious composites, using Instron instruments to test static mechanical properties and measuring viscoelasticity of materials by Anton Paar Multidrive Rheometer. Develop novel graphene and polymer modified cementitious composites and improve its dynamic behaviors with statistical analysis and microstructure characterization of SEM. In addition, study the viscoelasticity and dynamic performance of engineered cementitious composites (ECC). Rich experience in standard testing for static and dynamic performances.
Teaching Assistant, New York University Feb 2019 – Dec 2021 Teach the courses of Materials for the Built Environment (lab session), and Materials Engineering Lab. Organize the classes and grade the lab reports.
Research Student, Southeast University (China) Sep 2013 – Jun 2016 Research in electronic materials, graphene composites and applications of electrochemical energy storage. Prepare graphene oxide by Modified Hummers Method and fabricate graphene-based materials as electrodes to assemble supercapacitors and LIBs. Characterize their micro- or nanostructures and chemical components by FTIR, Raman, XPS, XRD. Analyze and improve the electrochemical performance of graphene electrodes by CV test, Galvanostatic charge-discharge test, and EIS test with CHI660B electrochemical workstation.
Student Research Training Program, Southeast University (China) Apr 2012 – Dec 2012 Study and research in graphene films fabrication by chemical vapor deposition (CVD) method with the CH4 as the carbon-source. Analyze the properties of as-prepared graphene by AFM, Raman, etc. EDUCATION BACKGROUND
New York University, PhD, Civil Engineering (Minor in Chemical and Biomolecular Engineering, Minor in Mechanical Engineering) Sep 2018 – May 2024
Southeast University, Master of Engineering, Materials Engineering Sep 2013 – Jun 2016 Southeast University, Bachelor of Engineering, Materials Science and Engineering Sep 2009 – Jun 2013
SKILL
Main Skills:
Dynamic mechanical analysis (DMA), Differential scanning calorimetry (DSC), Instron, Mechanical testing system (MTS), Scanning electron microscopy (SEM), Fourier-transform infrared spectroscopy (FTIR), Raman spectroscopy, X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), Electrical conductivity testing, CV test (CHI660B electrochemical workstation), Galvanostatic charge-discharge test (CHI660B electrochemical workstation), Electrochemical impedance spectroscopy (EIS, CHI660B electrochemical workstation).
Other Skills:
Dispersion of nano-carbon materials and polymer materials, Chemical vapor deposition (CVD), Prototyping, Manufacturing, Machine learning, Python, OriginLab, 3D printing, Primavera, Microsoft office. QI LI
347-***-****·*****@***.***
LinkedIn: linkedin.com/in/qi-li-05469a1aa
PUBLICATION
Paper
• Dynamic Mechanical Properties of Styrene-Butadiene (SB) Modified Engineered Cementitious Composites (ECC). Qi Li, Weihua Jin, Nikhil Gupta, Abhishek Shetty. (to be submitted)
• Effects of Graphene Oxide (GO) on Viscoelastic Properties of Cementitious Composites. Qi Li, Weihua Jin, Nikhil Gupta, Abhishek Shetty. (to be submitted)
• Dynamic Mechanical Properties of Cementitious Composites – A Review. Qi Li, Weihua Jin, Nikhil Gupta. (to be submitted)
• Dynamic Mechanical Analysis of Cementitious Composites: Test Method Optimization and Materials Characterization. Qi Li, Weihua Jin (corresponding author), Abhishek Shetty, Nikhil Gupta. Journal of Materials in Civil Engineering, 2023, 35(8): 04023230
• Porous graphene paper for supercapacitor applications. Qi Li, Xinli Guo (corresponding author), Yao Zhang, Weijie Zhang, Chuang Ge, Li Zhao. Journal of Materials Science & Technology, 2017, 33(8): 793-799.
• Investigation of the effectiveness of PC@GO on the reinforcement for cement composites. Li Zhao, Xinli Guo (corresponding author), Chuang Ge, Qi Li, et al. Construction and Building Materials, 2016, 113(15): 470-478.
• Mechanical behavior and toughening mechanism of polycarboxylate superplasticizer modified graphene oxide reinforced cement composites. Li Zhao, Xinli Guo (corresponding author), Chuang Ge, Qi Li, Liping Guo, Xin Shu, Jiaping Liu. Composites Part B: Engineering, 2017, 113(15): 308-316. Patent
• An efficient preparation method for adjustable porosity three-dimensional graphene (CN 104163424 A · Issued Nov 26, 2014)
• A modification method of graphene oxide (CN 104876204 A · Issued Sep 2, 2015) MAIN PROJECT
1. Improvement of Damping Capacity for Cementitious Composites Reinforced by PVA Fibers and Dynamic Mechanical Analysis of PVA Fiber-Reinforced Engineered Cementitious Composites (FR- ECC)
Jul 2023 – Feb 2024
Design and synthesize ECC and apply micro-scale PVA fiber to improve damping ability of cementitious composites with tanδ increased by an order. Besides, viscoelasticity and dynamic mechanical performance of ECC which is lack of studies in materials field is also investigated. 2. Dynamic Mechanical Analysis (DMA) of Graphene and Polymer Modified Cementitious Composites
Apr 2021 – Jul 2023
Investigate and modify the viscoelastic properties of graphene oxide and polymer enhanced cementitious composites by dynamic mechanical analysis (DMA).
3. Machine Learning Applications for Predictions of Viscoelastic Properties of Graphene Oxide and Polymer Modified Cementitious Composites Based on Dynamic Mechanical Analysis (DMA) Results
Apr 2021 – Aug 2022
Calculate the relaxation and creep properties of the cementitious composites from the predictions of dynamic mechanical analysis results by machine learning or deep learning. 4. Controllable Preparation and Energy Storage Application of Reduced Graphene Oxide
(rGO)Controllable Preparation and Energy Storage Application of Reduced Graphene Oxide
(rGO)
QI LI
347-***-****·*****@***.***
LinkedIn: linkedin.com/in/qi-li-05469a1aa
Sep 2014 - Mar 2016
Created a preparation method of porous graphene paper as electrodes for supercapacitors by layer-by-layer self-assembling on the Cu foil and thermal shock reduction process and investigated the application of 3D graphene electrodes for batteries (LIBs).
5. Research on Preparation and Properties of 3D Graphene Sep 2014 - Dec 2014Sep 2014 - Dec 2014
Synthesized 3D graphene hydrogel by hydrothermal method and obtained the 3D graphene with high porosity and specific surface area through high temperature annealing process with KOH. Assembled half-cell Lithium-Ion Batteries (LIBs) using 3D graphene. Studied the electrochemical properties of 3D graphene by using galvanostatic charge-discharge and cyclic voltammetry tests.
6. Preparation of Graphene by Chemical Vapor Deposition (CVD) Method Apr 2012 – Dec 2012
1. Utilize CH4 as a rich-carbon source to deposition of carbon atoms in a honeycomb pattern on top of a metallic catalyst film, copper and nickel used in this project. 2. Analyze the layer numbers and film size of prepared graphene by Raman, AFM. Certificates
General Electric Engineering Virtual Experience Program on Forage · Nov 2022 Energy: Power Generation; Healthcare; Aviation System
Course: Materials Data Sciences and Informatics
Issued by Georgia Institute of Technology via Coursera · May 2022
Course: Convolutional Neural Networks
Issued by DeepLearning.AI via Coursera · Nov 2022
Course: Neural Networks and Deep Learning
Issued by DeepLearning.AI via Coursera · Oct 2022
Honors & Achievements
Honor: Gold Award (International Track), The 7th China International College Students
"Internet+" Innovation and Entrepreneurship Competition Issued by Ministry of Education of the People's Republic of China, Chinese Academy of Sciences, Chinese Academy of Engineering · Oct 2021
Honor: JINSHENG Reward Fund
Issued by Education Foundation of Southeast University · Jun 2015
Honor: Guanghua Scholarship
Issued by Southeast University · Oct 2010
Citation: 438+ (until June 2024)
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