研究方向

南开大学材料科学与工程学院梁嘉杰课题组成立于2016年,主要研究方向:高性能复合材料及在印刷功能器件的构建和集成中的应用研究。研究领域涵盖高分子化学与物理,材料科学与工程,化学、电子工程学,以及物理学等众多交叉学科。本课题组立足于“产学研”结合,从新功能材料的设计合成出发,利用绿色先进打印、印刷集成技术,针对应用需求构建功能性器件。课题组主要研究内容包括:

1. 高分子基多功能性(光、电、热、力等)复合材料的设计制备;

2. 纳米基复合功能胶体油墨的设计制备;

3. 可穿戴功能(光电、电子、传感、储能等)器件的设计构建;

4. 基于3D打印的功能器件的构建及集成。


个人简历

梁嘉杰,教授,博士研究生导师,南开大学“百名青年学科带头人”。2011年博士毕业于南开大学高分子研究所(导师:陈永胜教授),随后加入美国加州大学洛杉矶分校Qibing Pei(裴启兵)教授课题组从事博士后以及助理研发工程师的研究工作。近年来,以第一及通讯作者身份发表论文30多篇,其中包括Nature Photonics, Nature Communications, Advanced Materials, ACS Nano, Adv. Energy Mater., Advanced Functional Materials等国际著名期刊杂志,其中 6 篇入选 ESI Top 1%高被引论文。论文总引用次数6000多次(Google Scholar Citations)。申请多项美国、中国专利,以第一作者参与或主编学术文著作2本。

代表性成果

1.    Hongpeng Li, and Jiajie Liang*, "Recent Development of Printed Micro-Supercapacitors: Printable Materials, Printing Technologies, and Perspectives", Adv. Mater. 2019, accepted (invited review)


2.    Hongpeng Li, Xiran Li, Jiajie Liang*, and Yongsheng Chen, "Hydrous RuO2 decorated MXene Coordinating with Silver Nanowire Inks Enabling Fully-Printed Micro-Supercapacitors with Extraordinary Volumetric Performance", Adv. Energy. Mater. 2019, 1803987, doi: 10.1002/aenm.201803987


3.    Xinlei Shi, Huike Wang, Xueting Xie, Qingwen Xue, Jingyu Zhang, Siqi Kang, Conghui Wang, Jiajie Liang*, Yongheng Chen, “Bioinspired Ultrasensitive and Stretchable MXene-based Strain Sensor via Nacre-Mimetic Microscale “Brick-and-Mortar” Architecture”, ACS Nano 2019, 13, 649.


4.    Pan Xue, Shuiren Liu, Xinlei Shi, Chuang Sun, Chao Lai*, Ying Zhou, Dong Sui, Yongsheng Chen*, Jiajie Liang*, “A Hierarchical Silver Nanowire-Graphene Host Enabling Ultrahigh Rates and Superior Long-Term Cycling of Lithium Metal Composite Anodes” Adv. Mater. 2018, 30, 1804165..


5.    Huike Wang, Honghao Tang, Jiajie Liang*, Yongsheng Chen, “Dynamic Agitation-Induced Centrifugal Purification of Nanowires Enabling Transparent Electrodes with 99.2% Transmittance” Adv. Funct. Mater. 2018, 28, 1804479.


6.    Xinlei Shi, Shuiren Liu, Yang Sun, Jiajie Liang*, Yongsheng Chen, “Lowering Internal Friction of 0D–1D–2D Ternary Nanocomposite-Based Strain Sensor by Fullerene to Boost the Sensing Performance” Adv. Funct. Mater. 2018, 28, 1800850.


7.    Liang, J.J., Tong, K., Pei, Q. B.* “A Water-Based Silver-Nanowire Screen-Print Ink for the Fabrication of Stretchable Conductors and Wearable Thin Film Transistors” Adv. Mater. 2016, 28, 5986.


8.    Liang, J. J., Li, L., Chen, D., Hajagos, T., Ren, Z., Chou, S-Y., Hu, W., Pei, Q. B.* “Intrinsically Stretchable and Transparent Thin Film Transistors Based on Printable Silver Nanowires, Carbon Nanotube and Elastomeric Dielectric” Nat. Commun.2015, 6, 7647.


9.    Liang, J. J., Li, L., Tong, K., Ren, Z., Hu, W., Niu, X. F., Chen, Y. S., Pei., Q. B.* “Silver Nanowire Percolation Network Soldered with Graphene Oxide at Room Temperature and Its Application for Fully Stretchable Polymer Light-Emitting Diodes” ACS Nano 2014, 8, 1590.


10.  Liang, J. J., Li, L., Niu, X. F., Yu, Z. B., Pei., Q. B.* “Elastomeric polymer light emitting devices and displays” Nat. Photonics 2013, 7, 817.


11.  Liang, J. J., Huang, L., Li, N., Huang, Y.*, Wu,Y. P., Fang, S. L., Oh, J., Kozlov, M., Ma, Y. F., Li, F. F., Baughman, R., Chen. Y. S* “Electromechanical Actuator with Controllable Motion, Fast Response-Rate and High-Frequency Resonance Based on Graphene and Polydiacetylene” ACS Nano 2012, 6, 4508.


12.  Liang, J. J., Huang, Y.*, Oh, J., Kozlov, M., Sui, D., Zhang, L., Fang, S. L., Baughman, R., Ma, Y. F., Chen, Y. S.* “Electromechanical Actuators based on Graphene and Graphene/Fe3O4 Hybrid Paper” Adv. Funct. Mater. 2011, 21, 3778.


13.  Liang, J. J., Huang, Y.*, Zhang, L., Wang, Y., Ma, Y. F., Guo, T. Y., Chen, Y. S.* “Molecular-level Dispersion of Graphene into Poly(vinyl alcohol), and Effective Reinforcement of Their Nanocomposites” Adv. Funct. Mater. 2009, 19, 2297.