Yaohua Xu

About

Yaohua Xu is an emerging researcher at the forefront of flexible electronics and bioinspired sensor technologies, with a focus on developing next-generation wearable devices, electronic skin, and human-machine interaction systems. His work centers on designing novel flexible and stretchable sensors — capacitive, resistive, and magnetic — that push the boundaries of sensitivity, detection limits, and working range for practical applications in robotics, biomedical monitoring, and intelligent systems. Xu's most celebrated contribution, a frog-leg-inspired capacitive flexible sensor (98 citations), demonstrated ultrahigh sensitivity and ultralow detection limits through biomimetic structural design and 3D printing — a methodology he has since refined across multiple platforms. His bioinspired sandwich-structured pressure sensors integrating graphene oxide and carbon nanotubes for wearable textiles (75 citations) further highlight his command of advanced nanocomposite materials. His dual-mode magnetic strain sensor (50 citations) addressed the longstanding challenge of combining contact and non-contact sensing in a single low-cost device. Across his body of work, Xu consistently bridges biological inspiration with cutting-edge materials science — leveraging PDMS, MWCNTs, and rare-earth composites — to solve real engineering challenges. With over 300 cumulative citations in just a few years, his trajectory marks him as a significant emerging voice in flexible electronics research.

Research Focus

Key Achievements

Top Papers

1. 1
   Biologically imitated capacitive flexible sensor with ultrahigh sensitivity and ultralow detection limit based on frog leg structure composites via 3D printing

   98 citations · 2022
2. 2
   Bioinspired sandwich-structured pressure sensors based on graphene oxide/hydroxyl functionalized carbon nanotubes/bovine serum albumin nanocomposites for wearable textile electronics

   75 citations · 2022
3. 3
   Highly Stretchable, Responsive Flexible Dual‐Mode Magnetic Strain Sensor

   50 citations · 2022
4. 4
   Electromechanical performance of flexible sensor based on 3D printed biomimetic all-PDMS-coated multistage structure: Toward kinesiology monitoring and human-machine interaction

   30 citations · 2024
5. 5
   Bioinspired Engineering of Fillable Gradient Structure into Flexible Capacitive Pressure Sensor Toward Ultra‐High Sensitivity and Wide Working Range

   21 citations · 2023
6. 6
   Bioinspired High-Linearity, Wide-Sensing-Range Flexible Stretchable Bioelectronics Based on MWCNTs/GR/Nd₂Fe₁₄B/PDMS Nanocomposites for Human-Computer Interaction and Biomechanics Detection

   19 citations · 2024
7. 7
   High-Linearity Capacitive 3-D Force-Flexible Tactile Sensor Inspired by Mushroom Structure for Human Motion Monitoring and Robotic Gripping

   9 citations · 2024

Key Collaborators

Contact & Links