Results 101 to 110 of about 50,527 (346)

Solution‐Processed Two‐Dimensional Indium Oxide on Sodium‐Embedded Alumina for Reconfigurable Optoelectronic Synaptic Transistors

Advanced Functional Materials, EarlyView.
Wafer‐scale two‐dimensioanl In2Se3 oxidized into InOx on sodium‐embedded beta‐alumina enables multifunctional reconfigurable electronics. Sodium ions accumulate within distinct spatial distribution under drain‐controlle and gate‐controlled operation. Drain‐control operation gives controllability of ultraviolet‐driven optoelectronic synaptic conductance
Jinhong Min, Yonghyun Albert Kwon, Hyunbin Kim, Jihyun Kim, Myeongjin Jung, Jaewon Heo, Gwang Ya Kim, Vlastimil Mazanek, Zdeněk Sofer, In Soo Kim, Jeong Ho Cho, Hyesung Park, Sang Min Won, Joohoon Kang   +13 more
wiley   +1 more source

Quantitative Spermidine Detection in Cosmetics using an Organic Transistor‐Based Chemical Sensor

ChemistryOpen
Spermidine is an essential biomarker related to antiaging. Although the detection of spermidine levels is in high demand in life science fields, easy‐to‐use analytical tools without sample purification have not yet been fully established.
Dr. Yui Sasaki, Kohei Ohshiro, Miyuki Kato, Hikaru Tanaka, Akari Yamagami, Dr. Kazutake Hagiya, Prof. Dr. Tsuyoshi Minami   +6 more
doaj   +1 more source

Hollow organic capsules assemble into cellular semiconductors

Nature Communications, 2018
Perylene diimide-bithiophene macrocycles are electroactive and shape-persistent hosts. Here, the authors describe their self-assembly into a cellular organic semiconducting film whose voids are electrically sensitive to different guests, and which can ...
Boyuan Zhang, Raúl Hernández Sánchez, Yu Zhong, Melissa Ball, Maxwell W. Terban, Daniel Paley, Simon J. L. Billinge, Fay Ng, Michael L. Steigerwald, Colin Nuckolls   +9 more
doaj   +1 more source

Optoelectrical Devices for Neural Interfacing: Engineering Integration, Stability, and Multimodal Sensing

Advanced Healthcare Materials, EarlyView.
Implantable optoelectrical devices are an effective resource for the modulation and monitoring of neural activity with high spatiotemporal resolution. This review discusses current challenges faced by these devices and outlines future perspectives for the development of next‐generation neural interfaces targeting chronic, multisite, and multimodal ...
Stella Aslanoglou, Barbara Spagnolo, Antonio Balena, Massimo De Vittorio, Ferruccio Pisanello   +4 more
wiley   +1 more source

Smart Face Masks as Wearable Respiratory Sensors: A Review of Sensor Technologies, Materials, and Future Directions

Advanced Healthcare Materials, EarlyView.
This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi, Naseeh Backer Kannanthodi, Alice Nicole Casling, Babar Ali, Samira Lakouraj Mansouri, Alessandro Giuseppe D'aloia, Hossein Cheraghi Bidsorkhi, Maria Sabrina Sarto   +7 more
wiley   +1 more source

An organic nanoparticle transistor behaving as a biological synapse

, 2009
Molecule-based devices are envisioned to complement silicon devices by providing new functions or already existing functions at a simpler process level and at a lower cost by virtue of their self-organization capabilities. Moreover, they are not bound to
Abbott, Agnus, Aswal, Backus, Boegerhausen, Borghetti, Borghetti, Buonomano, Cho, Daniel, di Ventra, Dimitrakopoulos, Haykin, He, Hopfield, Lai, Le Masson, Lu, Magleby, Novembre, Sato, Senkevitch, Shtein, Siqueira Petri, Snider, Strukov, Sybille Allard, Tsodyks, Tsodyks, Varela, Vissenberg, Yan, Yang   +32 more
core   +3 more sources

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

A Blending Approach for Dual Surface and Bulk Functionality in Organic Transistors

Advanced Electronic Materials
Organic transistors are versatile electronic devices that offer diverse functionalities based on device structure and operation conditions. When utilizing an electrolyte, the transistor can operate either as an Electrolyte‐Gated Organic Field‐Effect ...
Sasha Simotko, Yogesh Yadav, Gitti L. Frey   +2 more
doaj   +1 more source

Back Cover: Identification of grain boundaries as degradation site in n-channel organic field-effect transistors determined via conductive atomic force microscopy (Phys. Status Solidi RRL 4/2016) [PDF]

, 2016
Sebastian Müller, Roelf‐Peter Baumann, Thomas Geßner, R. Thomas Weitz   +3 more
openalex   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source