Department of Chemical Engineering, Tsinghua University

State Key laboratory of Chemical Engineering

Lu Group

1.PHD Students

Yanqing Tang

2015-2020:Department of Chemical Engineering, Tsinghua University (Doctor)

2018-2019:University of Texas at Austin (Visiting scholar)

2011-2015:Department of Chemical and Biochemical Engineering, Xiamen University (Bachelor)

Email: tyq15@mails.tsinghua.edu.cn

Project: Synthesis and electrochemical properties of micro-nano-assembled materials based on nano-precipitation techonology
 
1. Synthesis micro-nano assembled materials

We established a platform to synthesis nano- particles and micro-nano assembled particles through Microreactor. Through combining the microreactor with other methods, such as hydrothermal treatment and introducing ethanol, we can easily regulate composition, size and structure of materials.
2. Interpretation and enhancement on the electrochemical performance

We revealed the electrochemical evolution process and clarified the vital factors that affect the cycling stability of micro-nano assembled MnCO3 through systematical characterizations, Inspired by these understanidngs, we improve the cyclic stability by constrict the collapse with inert materials.
Publication:
  1. Y.Q. Tang, Y.C. Lu, G.S. Luo, Controllable Hydrothermal Conversion from Ni-Co-Mn Carbonate Nanoparticles to Microspheres, Crystals 6 (2016) 13.
  2. Y. Tang, Y. Lu, G. Luo, Synthesis of Micro-Nano-assembled Manganese Carbonate via Aqueous Precipitation Assisted by Ethanol, Ind. Eng. Chem. Res. 56 (2017) 10036-10043.
  3. Y. Tang, Y. Lu, A comparative electrochemical investigation and an effective promotion towards electrochemical performance of MnCO3 aggregates, Chem. Eng. J., 360 (2019) 553-561.