Technology roadmap for flexible sensors

Y Luo, MR Abidian, JH Ahn, D Akinwande… - ACS …, 2023 - ACS Publications
Humans rely increasingly on sensors to address grand challenges and to improve quality of
life in the era of digitalization and big data. For ubiquitous sensing, flexible sensors are …

Artificial neuron devices

K He, C Wang, Y He, J Su, X Chen - Chemical Reviews, 2023 - ACS Publications
Efforts to design devices emulating complex cognitive abilities and response processes of
biological systems have long been a coveted goal. Recent advancements in flexible …

Flexible and stretchable electrochemical sensors for biological monitoring

Y Zhao, KQ Jin, JD Li, KK Sheng… - Advanced …, 2023 - Wiley Online Library
The rise of flexible and stretchable electronics has revolutionized biosensor techniques for
probing biological systems. Particularly, flexible and stretchable electrochemical sensors …

Cascade-heterogated biphasic gel iontronics for electronic-to-multi-ionic signal transmission

W Chen, L Zhai, S Zhang, Z Zhao, Y Hu, Y Xiang, H Liu… - Science, 2023 - science.org
Currently, electronics and iontronics in abiotic-biotic systems can only use electrons and
single-species ions as unitary signal carriers. Thus, a mechanism of gating transmission for …

Towards artificial visual sensory system: Organic optoelectronic synaptic materials and devices

H Chen, Y Cai, Y Han, H Huang - … Chemie International Edition, 2024 - Wiley Online Library
Developing an artificial visual sensory system requires optoelectronic materials and devices
that can mimic the behavior of biological synapses. Organic/polymeric semiconductors have …

Neuromorphic hardware for somatosensory neuroprostheses

E Donati, G Valle - Nature Communications, 2024 - nature.com
In individuals with sensory-motor impairments, missing limb functions can be restored using
neuroprosthetic devices that directly interface with the nervous system. However, restoring …

Understanding asymmetric switching times in accumulation mode organic electrochemical transistors

J Guo, SE Chen, R Giridharagopal, CG Bischak… - Nature Materials, 2024 - nature.com
Understanding the factors underpinning device switching times is crucial for the
implementation of organic electrochemical transistors in neuromorphic computing …

Organic Mixed Ionic–Electronic Conductors for Bioelectronic Sensors: Materials and Operation Mechanisms

H Kim, Y Won, HW Song, Y Kwon, M Jun… - Advanced …, 2023 - Wiley Online Library
The field of organic mixed ionic‐electronic conductors (OMIECs) has gained significant
attention due to their ability to transport both electrons and ions, making them promising …

Injectable fluorescent neural interfaces for cell-specific stimulating and imaging

S Xu, X Xiao, F Manshaii, J Chen - Nano Letters, 2024 - ACS Publications
Building on current explorations in chronic optical neural interfaces, it is essential to address
the risk of photothermal damage in traditional optogenetics. By focusing on calcium …

Helical Nanofiber Photoelectric Synaptic Devices for an Artificial Vision Nervous System

L Jiang, L Yang, X Wu, X Wang, L Zheng, W Xu… - Nano Letters, 2023 - ACS Publications
Inspired by the helical structure and the resultant exquisite functions of biomolecules, helical
polymers have received increasing attention. Here, a series of poly (3-hexylthiophene)-block …