Research

1. Soft bioelectronics

Soft bioelectronics is a cutting-edge interdisciplinary field that merges electronic engineering and bioengineering to develop flexible and stretchable electronic devices designed to interface seamlessly with biological tissues. Unlike conventional rigid electronic devices, soft bioelectronics mimics the soft and elastic nature of human skin and organs. This compatibility allows for more precise monitoring of biological signals and reduces physical mismatches with tissues, thus enhancing user comfort and improving the accuracy of data acquisition.

We are particularly interested in the development of stretchable conductors with various form factors within the domain of soft bioelectronics : Ultra-thin conducting fiber, Stretchable gold film, Nanocomposite and Nanomembrane. These conductors are materials that maintain electrical conductivity while being stretched, offering a combination of high elasticity and electrical stability. The primary challenge in developing these materials lies in ensuring that they can withstand significant mechanical deformation without compromising their conductive properties.

2. Nanobiosensor

Nanobiosensors are sophisticated analytical devices that combine nanotechnology with biological sensing elements to detect and analyze biological substances at the nanoscale. These devices play a crucial role in various fields, including healthcare, environmental monitoring, food safety, and biotechnology, by providing high sensitivity, selectivity, and rapid response times. By leveraging the unique properties of nanomaterials, nanobiosensors can identify minute concentrations of biomolecules, making them invaluable tools for early disease detection and precise monitoring of biological processes.

We have conducted research on three primary types of nanobiosensors: electrical biosensors, mechanical biosensors, and optical biosensors. Each type offers unique advantages and has distinct mechanisms for transducing biological interactions into measurable signals. We particularly interested in the application of these biosensors for blood-based disease diagnosis. Blood is a rich source of biomarkers, including proteins, metabolites, and genetic material, that provide crucial insights into an individual's health status. By employing nanobiosensors to analyze blood samples, it is possible to detect diseases at an early stage, monitor disease progression, and evaluate treatment efficacy with unprecedented precision.

3. Biomedical applications

We are deeply interested in the field of biomedical electronics, focusing on three key areas: blood-based diagnostics, disease diagnosis using physiological signals and biokinematics, and treatment and rehabilitation through electrical stimulation. Blood-based diagnostics involve utilizing advanced electronic systems to analyze biomarkers in blood samples, enabling early detection and monitoring of diseases such as cancer, diabetes, and cardiovascular disorders. By harnessing the power of electronic sensors and nanotechnology, we can develop highly sensitive diagnostic tools that offer rapid and accurate results. Additionally, I am fascinated by the potential of disease diagnosis through physiological signals and biokinematics, where biomedical electronics play a crucial role in monitoring vital signs and detecting abnormal physiological patterns. Techniques such as electrocardiography (ECG), electromyography (EMG), and motion analysis provide valuable insights into a patient's health, allowing for the diagnosis of conditions like arrhythmias, muscular disorders, and neurological diseases. Finally, I am committed to exploring the use of electrical stimulation for treatment and rehabilitation, where controlled electrical impulses are applied to tissues and nerves to promote healing and improve functionality. This approach is particularly beneficial for patients recovering from injuries, undergoing physical therapy, or managing chronic pain. By integrating cutting-edge electronic technologies with healthcare, I aim to contribute to the development of innovative solutions that enhance patient care and improve overall well-being.