Results 71 to 80 of about 11,048 (302)

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

Ambipolar light-emitting organic field-effect transistor [PDF]

, 2004
We demonstrate a light-emitting organic field-effect transistor (OFET) with pronounced ambipolar current characteristics. The ambipolar transport layer is a coevaporated thin film of α-quinquethiophene (α-5T) as hole-transport material and N,N ...
Rost, Constance, Karg, Siegfried, Riess, Walter, Loi, Maria Antonietta, Murgia, Mauro, Loi, Maria Antonietta; id_orcid, Muccini, Michele   +6 more
core   +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

Parameter extraction for electrolyte-gated organic field effect transistor modeling [PDF]

, 2011
We present a methodology to extract parameters for an electrolyte-gated organic field effect transistor DC model. The model is based on charge drift/diffusion transport under electric field and covers all regimes. Voltage dependent capacitance, mobility,
Herlogsson, Lars,, Berggren, Magnus,, Tu, Deyu,, Forchheimer, Robert, Deyu Tu, Tu, Deyu, Herlogsson, Lars, Robert Forchheimer, Xavier Crispin, Berggren, Magnus, Lars Herlogsson, Crispin, Xavier, Magnus Berggren, Forchheimer, Robert,, Crispin, Xavier,   +14 more
core   +2 more sources

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

Organic Thin‐Film Transistors for Neuromorphic Computing

Advanced Electronic Materials
Organic Thin‐Film Transistors (OTFTs), including Organic Field‐Effect Transistors (OFETs) and Organic Electro‐Chemical Transistors (OECTs), offer clear advantages over traditional silicon‐based devices, particularly in power efficiency and ...
Luke McCarthy, Mohan V. Jacob, Mostafa Rahimi Azghadi   +2 more
doaj   +1 more source

Concept of Photoactive Invisible Inks toward Ultralow‐Cost Fabrication of Transistor Photomemories

Advanced Electronic Materials, 2023
Finding the outperforming photoactive charge trapping materials for a new‐trending transistor photomemory application is labor intensive, costly reagents and solvents, and not to mention, inefficient energy and time consumption.
Suhendro Purbo Prakoso, Yen‐Ting Li, Juin‐Yih Lai, Yu‐Cheng Chiu   +3 more
doaj   +1 more source

Evaporated organic films of tetrathiafulvalene and related materials [PDF]

, 1996
This thesis describes the design, construction and application of a novel vacuum system for the preparation of thin films of organic charge-transfer compounds.
Kilitziraki, Maria
core  

Conduction mechanism based model of organic field effect transistor structure [PDF]

, 2007
Carriers mobility model of olygomer and polymer semiconductor based OFET (Organic Field Effect Transistor) structures is presented in this paper. Starting from the conduction mechanism in the mentioned organic materials, a carrier mobility dependence on ...
Rajko M. Šašić, Lukić, Petar, P.M. Lukić, Lukić, Petar M., Šašić, Rajko, Šašić, Rajko M.   +5 more
core   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source