A5030248797- Additive Manufacturing and 3D Printing Technologies
- 2D Materials and Applications
- Nanomaterials and Printing Technologies
- Nanowire Synthesis and Applications
- Perovskite Materials and Applications
- Additive Manufacturing Materials and Processes
- Advanced Sensor and Energy Harvesting Materials
- Advanced Memory and Neural Computing
- Graphene research and applications
- Advanced Semiconductor Detectors and Materials
- Advanced Optical Sensing Technologies
- MXene and MAX Phase Materials
- 3D IC and TSV technologies
City University of Hong Kong
2023-2024
Southeast University
2018-2019
In this era of artificial intelligence and Internet Things, emerging new computing paradigms such as in-sensor in-memory call for both structurally simple multifunctional memory devices. Although two-dimensional (2D) devices provide promising solutions, the most reported either suffer from single functionalities or structural complexity. Here, work reports a reconfigurable device (RMD) based on MoS
Abstract This work proposes a hybrid additive manufacturing method coupling the advantages of dual‐material fused deposition modeling (FDM) 3D printing and selective electroless plating. The relies on sensitization/activation metallization FDM printed structure. High‐conductive nickel alloy can only be deposited platable plastic surface leaving nonplatable bare. study reveals that combination acrylonitrile‐butadiene‐styrene polyethylene terephthalate glycol‐modified materials provides best...
Low-resistance contact has long been pursued in the two-dimensional (2D) electronic/optoelectronic device community. Still, an economy-efficient method highly compatible with conventional 2D fabrication process laboratory remains to be explored. Herein, we report a plasma-optimized strategy for high-performance PdSe2 nanoflake-based field-effect transistors (FETs). Selenium vacancies created by air plasma can introduce p-type doping area, thus optimizing performance. The effect of treatment...
This work proposes a novel hybrid additive manufacturing method integrating dual-material FDM 3D printing and selective electroless plating. Fused deposition modeling printer is employed to fabricate substrate consisting of platable non-platable plastics according CAD digital design. After proper surface treatments, only plastic able preserve the catalysts thereby metal film can be selectively deposited. offers convenient solution for freeform patterning circuitry. electronic components...
Multifunctional additive manufacturing technologies can facilitate the rapid development and direct production of full-functional electronic devices by coupling capabilities processes with other types techniques. In addition, these methods present evident advantages for improving speed complexity mass customized products. this work, we propose a multifunctional solution that integrates dual-material fused deposition modeling 3D printing selective electroless plating. Nickel alloy film be...
Photodetectors are now indispensable in our daily lives, and there is a pressing need to explore new materials mechanisms that can push the boundaries of device performance. Two-dimensional (2D) van der Waals (vdW) semiconductors have emerged recently as promising material platform with exceptional optoelectronic properties, making them particularly suitable for high-performance photodetectors. However, photoinduced carrier generation conventional 2D vdW photodetectors usually limited, be...
For rapid manufacturing of customized 3D mechatronic structures, this work proposes a hybrid additive technology combining dual-material fused deposition modeling (FDM) and selective electroless plating. High-conductive metallic film can be selectively deposited on printed plastic structures made ABS PETG plastics. With current used 0.4 mm nozzle, FDM printer could produce the finest conductor about 0.5 wide. Through four-point probe measurement, EDS inspection SEM cross-section analysis, it...