# Hanyang University Unveils Advanced Tunable Electronic Skin Technology

URL: https://technosports.co.in/hanyang-university-unveils-advanced-tunable/  
Published: 2026-08-10  
Updated: 2026-08-10  
Author: Reetam Bodhak

Seoul, South Korea – Researchers at Hanyang University ERICA ([https://www.hanyang.ac.kr/web/eng/research-excellence-e?p_p_id=kr_ac_hanyang_bbs_web_portlet_BbsPortlet&p_p_lifecycle=0&_kr_ac_hanyang_bbs_web_portlet_BbsPortlet_action=view_message&_kr_ac_hanyang_bbs_web_portlet_BbsPortlet_messageId=115801](https://www.hanyang.ac.kr/web/eng/research-excellence-e?p_p_id=kr_ac_hanyang_bbs_web_portlet_BbsPortlet&p_p_lifecycle=0&_kr_ac_hanyang_bbs_web_portlet_BbsPortlet_action=view_message&_kr_ac_hanyang_bbs_web_portlet_BbsPortlet_messageId=115801)) in South Korea have developed a novel electronic skin technology capable of detecting both touch and proximity. The innovation is designed to enhance human-robot and human-prosthetic interactions through electrically tunable sensitivity.

The study, published in *Nano Energy*, introduces a vertically integrated dual-gated tribotronic transistor. This architecture enables the electrical tuning of sensor sensitivity while supporting high-density, large-area integration, addressing a significant challenge in the development of advanced electronic skin systems.

## Hanyang University: Key Capabilities and Applications

The newly developed electronic skin demonstrates several key functionalities:

![Hanyang University](https://technosports.co.in/wp-content/uploads/2026/08/infographic-1024x604.jpg)

**Multi-Modal Sensing:** The technology can detect touch, pressure, and proximity, offering a comprehensive sensory input for various applications.  
**Tunable Sensitivity:** A core feature of the design is its electrically tunable sensitivity, allowing the sensor to adapt to different environmental requirements and interaction types.  
**High-Density Integration**: The compact vertical design facilitates the creation of high-density sensor arrays, crucial for intricate robotic and prosthetic interfaces.  
**Demonstrated Performance:**Researchers successfully demonstrated finger-touch sensing using a 10 × 10 array. The system was also able to detect objects up to 500 micrometers away, indicating fine spatial resolution.  
**Durability:** The electronic skin maintained stable performance over 1,000 operational cycles, suggesting reliability for long-term use.

This advancement is poised to impact several fields, including robotics, where it could lead to more responsive and safer interactions; prosthetics, by providing users with a more natural sense of touch; and wearables and healthcare systems, enabling new forms of physiological monitoring and human-machine interfaces. The continuous development in this sector is a significant part of the latest tech appliance news ([https://technosports.co.in/](https://technosports.co.in/)) and ongoing industry developments.