Dianying Liu
Materials Scientist
Dianying Liu
Materials Scientist
Research Interest
- High energy density lithium ion battery design
- Development on structure, mechanical, safety of module and pack
- Fabrication and process optimization for various energy storage systems
Education
- Sep.2008- July.2011 M.S in Chemistry, Fuzhou University, China
- Sep.2003- July.2007 B.S in Chemistry, Nanchang University, China
Patents
- U.S. Patent No. 11,621,414, April 4, 2023, "LITHIUM METAL POUCH CELLS AND METHODS OF MAKING THE SAME (iEdison No. 0685901-18-0015)".
- U.S. Patent No. 11,189,828, November 30, 2021, "Cell Design and Fabrication of Li Metal Pouch Cells with cell-level energy of 300 Wh/kg or higher".
Publications
2024
- Kim J., H. Jia, K. Koirala, D. Liu, A. Simmons, M.H. Engelhard, and R.A. Ahmed, et al. 2024. "Three-dimensional polymeric-scaffold-based current collector for lithium metal anode toward high energy density batteries." ACS Energy Letters 9, no. 3:919-926. PNNL-SA-193434. doi:10.1021/acsenergylett.3c02752
- Liu D., B. Wu, Y. Xu, J.F. Ellis, A.Y. Baranovskiy, D. Lu, and J.A. Lochala, et al. 2024. "Controlled large-area lithium deposition to reduce swelling of high-energy lithium metal pouch cells in liquid electrolytes." Nature Energy 9, no. 5:559-569. PNNL-SA-185424. doi:10.1038/s41560-024-01488-9
- Martin W.A., H.M. Job, Y. Liang, R. Feng, P. Gao, D. Liu, and L. Zhong, et al. 2024. "High Throughput Electrochemical Screening of Phosphate-Rich Nonflammable Electrolytes in Lithium-Ion Batteries." Journal of Electrochemical Society 171, no. 9:090526. PNNL-SA-188369. doi:10.1149/1945-7111/ad7c81
- Tran T., X. Cao, Y. Xu, P. Gao, H. Zhou, F. Guo, and K. Han, et al. 2024. "Enhancing Cycling Stability of Lithium Metal Batteries by A Bifunctional Fluorinated Ether." Advanced Functional Materials 34, no. 42:2407012. PNNL-SA-197241. doi:10.1002/adfm.202407012
2023
- Bi Y., Y. Xu, R. Yi, D. Liu, P. Zuo, J. Hu, and Q. Li, et al. 2023. "Simultaneous Single Crystal Growth and Segregation of Ni-Rich Cathode Enabled by Nanoscale Phase Separation for Advanced Lithium-Ion Batteries." Energy Storage Materials 62. PNNL-SA-179330. doi:10.1016/j.ensm.2023.102947
2022
- Hu J., L. Li, Y. Bi, J. Tao, J.A. Lochala, D. Liu, and B. Wu, et al. 2022. "Locking Oxygen in Lattice: A Quantifiable Comparison of Gas Generation in Polycrystalline and Single Crystalline Ni-Rich Cathodes." Energy Storage Materials 47. PNNL-SA-163635. doi:10.1016/j.ensm.2022.02.025
- Wu B., J. Lu, D. Liu, H. Zhou, Z. Hou, Z. Deng, and J. Xiao. 2022. Machine Learning Software for Cylindrical Battery Design and Performance Prediction. PNNL-32743. Richland, WA: Pacific Northwest National Laboratory. Machine Learning Software for Cylindrical Battery Design and Performance Prediction
- Xiao J., C.S. Anderson, X. Cao, H. Chang, R. Feng, Q. Huang, and Y. Jin, et al. 2022. "Perspective - Electrochemistry in Understanding and Designing Electrochemical Energy Storage Systems." Journal of the Electrochemical Society 169, no. 1:Art. No. 010524. PNNL-SA-167756. doi:10.1149/1945-7111/ac4a55
2021
- Cao X., P. Gao, X. Ren, L. Zou, M.H. Engelhard, B.E. Matthews, and J. Hu, et al. 2021. "Effects of fluorinated solvents on electrolyte solvation structures and electrode/electrolyte interphases for lithium metal batteries." Proceedings of the National Academy of Sciences (PNAS). 118, no. 9:e2020357118. PNNL-SA-154541. doi:10.1073/pnas.2020357118
- Niu C., D. Liu, J.A. Lochala, C.S. Anderson, X. Cao, M.E. Gross, and W. Xu, et al. 2021. "Balancing Interfacial Reactions to Achieve Long Cycle Life in High Energy Lithium Metal Batteries." Nature Energy 6, no. 7:723-732. PNNL-SA-158492. doi:10.1038/s41560-021-00852-3
2020
- Peng Z., X. Cao, P. Gao, H. Jia, X. Ren, S. Roy, and Z. Li, et al. 2020. "High-Power Lithium Metal Batteries Enabled by High-Concentration Acetonitrile-Based Electrolytes with Vinylene Carbonate Additive." Advanced Functional Materials 30, no. 24:2001285. PNNL-SA-149736. doi:10.1002/adfm.202001285
- Shi L., S. Bak, Z. Shadike, C. Wang, C. Niu, P. Northrup, and H. Lee, et al. 2020. "Reaction Heterogeneity in Practical High-Energy Lithium-Sulfur Pouch Cells." Energy & Environmental Science 13, no. 10:3620-3632. PNNL-SA-150932. doi:10.1039/D0EE02088E
2019
- Wu B., Y. Yang, D. Liu, C. Niu, M.E. Gross, L.M. Seymour, and H. Lee, et al. 2019. "Good Practices for Rechargeable Lithium Metal Batteries." Journal of the Electrochemical Society 166, no. 16:A4141-A4149. PNNL-SA-145180. doi:10.1149/2.0691916jes