Results 111 to 120 of about 44,654 (295)

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

Organic nanofibers integrated by transfer technique in field-effect transistor devices

Nanoscale Research Letters, 2011
The electrical properties of self-assembled organic crystalline nanofibers are studied by integrating these on field-effect transistor platforms using both top and bottom contact configurations.
Tavares Luciana, Kjelstrup-Hansen Jakob, Thilsing-Hansen Kasper, Rubahn Horst-Günter   +3 more
doaj  

Crystal step edges can trap electrons on the surfaces of n-type organic semiconductors

Nature Communications, 2018
The microstructure of organic semiconductors affects their transport properties, but directly probing this relationship is challenging. He et al. show that step edges act as electron traps on the surfaces of n-type single crystals, resulting in a field ...
Tao He, Yanfei Wu, Gabriele D’Avino, Elliot Schmidt, Matthias Stolte, Jérôme Cornil, David Beljonne, P. Paul Ruden, Frank Würthner, C. Daniel Frisbie   +9 more
doaj   +1 more source

Organic film thickness influence on the bias stress instability in Sexithiophene Field Effect Transistors

, 2009
In this paper, the dynamics of bias stress phenomenon in Sexithiophene (T6) Field Effect Transistors (FETs) has been investigated. T6 FETs have been fabricated by vacuum depositing films with thickness from 10 nm to 130 nm on Si/SiO2 substrates.
A. Benor, A. Cassinese, A. Loi, A. Salleo, A.R. Volkel, C. Aruta, C. Aruta, C. Bartic, C.R. Kagan, E.J. Meijer, F. Dinelli, F. V. Di Girolamo, G. Cu, G. Horowitz, H.L. Gomes, H.L. Gomes, J. Kakalios, J.B. Chang, J.S. Campbell, L. Zhen, M. Barra, M. Riccio, P. D’Angelo, P. D’Angelo, P.F. Baude, R.B. Wehrspohn, R.B. Wehrspohn, R.S. Crandall, S.G.J. Mathijssen, T. Miyadera, W.A. Schonveld, W.B. Jackson, Y.Y. Lin   +32 more
core   +1 more source

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

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   +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

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

Advanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo, Carme Martínez‐Domingo, Diego Gutiérrez, Dean Kos, Marta Mas‐Torrent   +4 more
wiley   +1 more source

Nonvolatile Organic Floating-Gate Memory Using N2200 as Charge-Trapping Layer

Applied Sciences
In this work, floating-gate organic field-effect transistor memory using the n-type semiconductor poly-{[N,N′-bis(2-octyldodecyl) naphthalene-1,4,5,8-bis (dicarbo- ximide)-2,6-dili]-alt-5,5′-(2,2′-bithiophene)} (N2200) as a charge-trapping layer is ...
Wenting Zhang, Junliang Shang, Shuang Li, Hu Liu, Mengqi Ma, Dongping Ma   +5 more
doaj   +1 more source

Single crystal field-effect transistors based on an organic selenium-containing semiconductor

, 2004
We report on the fabrication and characterization of single crystal field-effect transistors (FETs) based on diphenylbenzo diselenophene (DPh-BDSe). These organic field-effect transistors (OFETs) function as p-channel accumulation-mode devices.
Kloc, Ch., Konda, Y., Kunugi, Y., Niihara, N., Otsubo, T., Takimiya, K., Zeis, R.   +6 more
core   +1 more source