A multi-dimensional tactile perception system based on triboelectric sensors: Towards intelligent sorting without seeing

Xiao，Tianxiao1; Bing，Zhenshan2; Wu，Yansong2; Chen，Wei3,4; Zhou，Ziming4; Fang，Fan4; Liang，Suzhe1; Guo，Renjun1; Tu，Suo1; Pan，Guangjiu1; Guan，Tianfu1; Wang，Kai4; Sun，Xiao Wei4; Huang，Kai5; Knoll，Alois2; Wang，Zhong Lin6,7; Müller-Buschbaum，Peter1,8

2024-05-01

10.1016/j.nanoen.2024.109398

Nano Energy   影响因子和分区

2211-2855

Tactile perception systems as the medium between the ambient environment and robotics lie in the heart of modern artificial intelligence. By providing different electronic readouts under various circumstances, they can give easily captured information for post-processing. However, for applications of most reported tactile perception systems, external location assistances are still needed. Here, as inspired by the platypus’ sixth sense, we developed a new kind of tactile perception system based on triboelectric sensors with the additional function from quantum rods. This terminal can be used as a single-electrode mode triboelectric nanogenerator for both location detection and vertical force sensing with high sensitivity and fast response. Moreover, by adding CdSe/CdS quantum rods into an imprinted polydimethylsiloxane film, different lateral stretching levels can be perceived by a modified luminescence. Supported by the machine learning technology, the as-fabricated tactile perception system finally obtains an excellent recognition accuracy among 18 different objects of 98.5% on a micro-controller unit platform, which provides an easy pathway in smart home robotics for intelligent sorting.

All-in-one devices Intelligent sorting Multi-dimensional perception Quantum rods Triboelectric nanogenerators

SCI ; EI

英语

其他

2-s2.0-85185708658

Scopus

1.Chair for Functional Materials,Department of Physics,TUM School of Natural Sciences,Technical University of Munich,Garching,James-Franck-Str. 1,85748,Germany
2.Chair Robotics,Artificial Intelligence (AI) and Embedded Systems,School of Computation,Information and Technology (CIT),Technical University of Munich,Garching,Boltzmannstr. 3,85748,Germany
3.College of Engineering Physics,Shenzhen Technology University,Shenzhen,Lantian Road 3002,518118,China
4.Department of Electrical and Electronic Engineering,Southern University of Science and Technology,Shenzhen,Xueyuan Avenue 1088,518055,China
5.School of Computer Science,Sun Yat-sen University,Guangzhou,132 Outer Ring East Road,510006,China
6.Beijing Institute of Nanoenergy and Nanosystems,Chinese Academy of Sciences,Beijing,101400,China
7.School of Materials Science and Engineering,Georgia Institute of Technology,Atlanta,30332-0245,United States
8.Heinz Maier-Leibnitz Zentrum (MLZ),Technical University of Munich,Garching,Lichtenbergstr. 1,85748,Germany

Xiao，Tianxiao,Bing，Zhenshan,Wu，Yansong,et al. A multi-dimensional tactile perception system based on triboelectric sensors: Towards intelligent sorting without seeing[J]. Nano Energy,2024,123.

Xiao，Tianxiao.,Bing，Zhenshan.,Wu，Yansong.,Chen，Wei.,Zhou，Ziming.,...&Müller-Buschbaum，Peter.(2024).A multi-dimensional tactile perception system based on triboelectric sensors: Towards intelligent sorting without seeing.Nano Energy,123.

Xiao，Tianxiao,et al."A multi-dimensional tactile perception system based on triboelectric sensors: Towards intelligent sorting without seeing".Nano Energy 123(2024).