E-Tattoos: Toward Functional but Imperceptible Interfacing with Human Skin

H Li, P Tan, Y Rao, S Bhattacharya, Z Wang… - Chemical …, 2024 - ACS Publications
The human body continuously emits physiological and psychological information from head
to toe. Wearable electronics capable of noninvasively and accurately digitizing this …

Recent progress on tattoo-like electronics: from materials and structural designs to versatile applications

K Zhao, Y Zhao, R Qian, C Ye - Chemical Engineering Journal, 2023 - Elsevier
With the growing demand for personalized healthcare and human–machine interfaces, the
on-skin and wearable system has received great attentions. As a kind of epidermal …

Soft electronic vias and interconnects through rapid three-dimensional assembly of liquid metal microdroplets

DH Ho, C Hu, L Li, MD Bartlett - Nature Electronics, 2024 - nature.com
The development of soft electronics requires methods to connect flexible and stretchable
circuits. With conventional rigid electronics, vias are typically used to electrically connect …

Soft, Long‐Lived, Bioresorbable Electronic Surgical Mesh with Wireless Pressure Monitor and On‐Demand Drug Delivery

R Kaveti, JH Lee, JK Youn, TM Jang… - Advanced …, 2024 - Wiley Online Library
Current research in the area of surgical mesh implants is somewhat limited to traditional
designs and synthesis of various mesh materials, whereas meshes with multiple functions …

Self-powered, multifunctional, and skin-compatible electronic-tattoos based on hybrid bio-nanomaterials as electrically functionalized skins

SR Joshi, M Lee, HY Lee, ME Lee, S Kim - Chemical Engineering Journal, 2024 - Elsevier
Abstract Electronic tattoos (E-tattoos), imparting electrical functions to skin imperceptibly, are
attractive for future biomedical engineering applications. However, it is still challenging to …

Atomically thin bioelectronics

D Kireev, S Kutagulla, J Hong, MN Wilson… - Nature Reviews …, 2024 - nature.com
Tissue-like bioelectronics have emerged as practical, user-friendly and unobtrusive systems
for seamless bidirectional integration with the human body. Two-dimensional materials …

AI-enabled epidermal electronic system to automatically monitor a prognostic parameter for hypertension with a smartphone

ME Hesar, NS Seyedsadrkhani, D Khan… - Biosensors and …, 2023 - Elsevier
We present a wearable, flexible, wireless and smartphone-enabled epidermal electronic
system (EES) for the continuous monitoring of a prognostic parameter for hypertension. The …

An Ultra‐Conductive and Patternable 40 nm‐Thick Polymer Film for Reliable Emotion Recognition

X Du, H Wang, Y Wang, Z Cao, L Yang… - Advanced …, 2024 - Wiley Online Library
Understanding psychology is an important task in modern society which helps predict
human behavior and provide feedback accordingly. Monitoring of weak psychological and …

Unobstructive and safe-to-wear watt-level wireless charger

S Kim, J Wells, S Bhattacharya, H Nathan, J He… - npj Flexible …, 2024 - nature.com
A wearable microgrid that centralizes and distributes harvested energy across different body
regions can optimize power utilization and reduce overall battery weight. This setup …

A Hierarchical Theory for the Tensile Stiffness of Non-Buckling Fractal-Inspired Interconnects

Y Wang, Z Zhou, R Li, J Wang, B Sha, S Li, Y Su - Nanomaterials, 2023 - mdpi.com
The design of non-buckling interconnects with thick sections has gained important
applications in stretchable inorganic electronics due to their simultaneous achievement of …