핵심과제2 HOME >연구내용 >핵심과제1

2-7. Development of plasmon enhanced soft electronics based on low-dimensional materials

| Participants

member
member_detail
Name :Do Hwan Kim
Affiliation :Hanyang University
Tel :+82-2-2220-2617
E-mail :dhkim76@hanyang.ac.kr
Homepage :https://sites.google.com/site/fondlab/home

| Research Purpose

To design biomimetic ionic receptors and develop the core technologies for broadband mechanical stimuli(Pa~MPa) responsive soft tactile sensors with high sensitivity, high linearity and high reliability. Eventually, to develop health diagnosis/biomedical treatment/safety adaptive human-robot-environment tactile interface derived by low power, multimodal e-skin

| Contents

Topic 1. Design of broadband mechanical stimuli responsive biomimetic ionic receptors

- Design and characterization of copolymers showing visco-poroelasticity
- Design and characterization of porous 3D structure showing visco-poroelasticity
- Optimization of visco-poroelastic behavior of multiscale porous 3D nanostructural materials
- Analysis of electrochemical and mechanical properties of ionic receptor


Design of broadband mechanical stimuli responsive biomimetic ionic receptors


Topic 2. Development of broadband mechanical stimuli responsive smart tactile sensors

- Manufacturing vertical and parallel capacitive tactile sensors using ionic receptors
- Demonstration of operating mechanism of vertical and parallel capacitive tactile sensors


Development of broadband mechanical stimuli responsive smart tactile sensors


Topic 3. Large area pattering of microlense-type ionic receptors

- Design of microlense-based devices using ionic receptors
- Analysis of electrochemical and mechanical properties of microlense
- Optimization of large area patterning of microlense


Large area pattering of microlense-type ionic receptors


Topic 4. Development of low power, multimodal and active e-skin system

- Development of active tactile sensors capable of monitoring broadband mechanical stimuli
- Design of low power and multimodal transducer for self-diagnosis
- Development of low power and broadband mechanical stimuli responsive e-skin


Development of low power, multimodal and active e-skin system


| Expected Contribution

- Offer a variety of treatment utilized of novel biomimetic visco-poroelastic material
- Offer the system capable of in-situ health monitoring in ICT, IOE era
- Offer the system with health diagnosis/biomedical treatment/safety adaptive human-robot-environment tactile interface
- Occupation of domestic and foreign markets related to wearable biosensors as our system can be utilized to a variety of industry such as health, medical, emergency, rescue, and defense
- Market Creation through development of high-tech materials and process related to multimodal tactile interface

| Representative Research Achievement

1. S. Park, M. H. Lee, K. S. Ahn, D. H. Kim, Adv. Funct, Mater. 2016, 26, 4627
2. D. Kwak, H. H. Choi, B. Kang, D. H. Kim, W. H. Lee, K. Cho, Adv. Funct, Mater. 2016, 26, 3003
3. D. H. Ho, Q. Sun, S. Y. Kim, D. H. Kim, J. H. Cho, Adv. Mater. 2016, 28, 2601
4. S. Y. Kim, S. Park, H. W. Park, D. H. Park, Y. Jeong. D. H. Kim, Adv. Mater. 2015, 27, 4178
5. S. Y. Kim, Y. Jeong. D. H. Kim, US 14/986,910 (01-04-2016)