Results 81 to 90 of about 7,956,239 (250)

Ambient‐Stable Transparent P‐Type CuI Transistors Via Room‐Temperature Pulsed Laser Deposition

Advanced Functional Materials, EarlyView.
An in situ PLD fabricated AlOx${\rm AlO}_x$/CuI/AlOx${\rm AlO}_x$ sandwich structure enables stable CuI TFTs with a field‐effect mobility of 2.3 ±$\pm$ 0.7 cm2${\rm cm}^{2}$ V−1${\rm V}^{-1}$ s−1${\rm s}^{-1}$ and excellent ambient stability. Complementary inverters based on CuI:Rb and ZnO:Al exhibit rail‐to‐rail voltage transfer characteristics and an
Yang Chen, Susanne Selle, Michael S. Bar, Michael Lorenz, Holger von Wenckstern, Marius Grundmann   +5 more
wiley   +1 more source

Metal/metal-oxide/metal etalon structures grown by pulsed laser deposition

, 2004
Summarization: Multilayered metal/metal-oxide/metal structures are fabricated by pulsed laser deposition in alternating non-reactive and reactive oxidising conditions, by using pure metal targets.
Roubani-Kalantzopoulou, F, Vakakis, N, Roubani-Kalantzopoulou, F(http://viaf.org/viaf/672146936579413780119), Kompitsas, M, Manasis, J(http://viaf.org/viaf/794146936729813781841), Tsigara, A(http://viaf.org/viaf/883146936677913781557), Giannoudakos, A, Mousdis, G(http://viaf.org/viaf/703146936808813782831), Giannoudakos, A(http://viaf.org/viaf/662146936740213782137), Vainos, NA, Klini, A, Kompitsas, Michael(http://viaf.org/viaf/49806248), Klini Argyro, Tsigara, A, Vakakis Nikos(http://users.isc.tuc.gr/~NVakakis), Manasis, J, Βακακης Νικος(http://users.isc.tuc.gr/~NVakakis), Mousdis, G, Vainos, Nikolaos A(http://viaf.org/viaf/160687452)   +18 more
core   +1 more source

Influence of a pulsed laser regime on surface finish induced by thedirect metal deposition process on a Ti64 alloy [PDF]

, 2014
tThe direct metal deposition (DMD) laser technique is a free-form metal deposition process, which allowsgenerating a prototype or small series of near net-shape structures.
GORNY, Cyril, CARRON, Denis, LE MASSON, Philippe, GHARBI, Myriam, PEYRE, Patrice, FABBRO, Rémy, CARIN, Muriel, MORVILLE, Simon   +7 more
core   +1 more source

Multimode Oxide‐Based Optoelectronic Memtransistor for In‐Sensor Vision Processing

Advanced Functional Materials, EarlyView.
A multimode optoelectronic memtransistor (OEMT) is demonstrated for vision explainable artificial intelligence (VXAI) hardware. By integrating optical sensing, electrical masking, and non‐volatile memory, the device enables key operations required for generating saliency information.
Min Gu Lee, Geunyoung Kim, Hwa Young Kim, Do Hoon Kim, Hanchan Song, Huisu Noh, Jungwan Noh, Seungwoo Lee, Sang‐Hee Ko Park, Himchan Cho, Kyung Min Kim   +10 more
wiley   +1 more source

Characterisation and optimisation of alternating current thin film electroluminescent displays [PDF]

, 2014
This Thesis presents research undertaken to investigate the electro-optical characterisation and optimisation of Thin Film Electroluminescent (TFEL) devices and Laterally Emitting Thin Film Electroluminescent (LETFEL) devices with respect to device ...
Farrow, C
core  

The current-induced electroresistance in strain-modulated Pr0.5Sr0.5MnO3 film

AIP Advances, 2018
Pr0.5Sr0.5MnO3 films were grown on ferroelectric substrates of 0.67Pb(Mg1/3Nb2/3)O3-0.33PbTiO3 by pulsed-laser deposition method. The film structure and lattice change with electric field applied on the substrate are examined by X-ray diffraction.
L. P. Chen, L. D. Miao, J. Gao
doaj   +1 more source

Operando Tracking of Oxygen‐Vacancy Dynamics and Negative Capacitance in Ca‐Doped BiFeO3

Advanced Functional Materials, EarlyView.
Operando electrochemical impedance spectroscopy, combined with electrocoloration, enables a direct correlation between real‐space ionic redistribution and the corresponding frequency‐domain electrical response. In lateral Ca‐doped BiFeO3 devices, time‐resolved impedance snapshots capture the evolution from bulk‐dominated mixed conduction to an ...
Jeonghun Suh, Heung‐Sik Park, Jong‐Sook Lee, Chan‐Ho Yang   +3 more
wiley   +1 more source

Design, Construction and Programming of a Low-Cost Pulsed High-Voltage Direct Current Power Supply for the Electrophoretic Deposition of Silicon Carbide Mixed with Graphite and/or Alumina for Thermoelectric Applications

Inventions
This document describes a proprietary design, construction, programming and testing of a low-cost pulsed high-voltage direct current (HVDC) power supply with an output of 430 V and power of 25 W. The design obtained allows costs to be reduced compared to
Juan Jesús Reyes Valdez, Edna Carina De la Cruz Terrazas, Eugenio Rodríguez González   +2 more
doaj   +1 more source

10^{7}-A load-current B-dot monitor: Simulations, design, and performance

Physical Review Special Topics. Accelerators and Beams, 2010
A B-dot monitor that measures the current 6 cm from the axis of dynamic loads fielded on 10^{7}-A multiterawatt pulsed-power accelerators has been developed. The monitor improves upon the multimegampere load-current gauge described in Phys. Rev. ST Accel.
D. V. Rose, D. R. Welch, C. L. Miller, R. E. Clark, E. A. Madrid, C. B. Mostrom, T. C. Wagoner, J. K. Moore, W. A. Stygar, J. E. Bailey, T. J. Nash, G. A. Rochau, D. B. Sinars   +12 more
doaj   +1 more source

Simultaneous Enhancement of Performance and Stability in Dual‐Gate a‐IGZO Thin‐Film Transistors via Single‐Step Laser Annealing for Capacitor‐Less DRAM

Advanced Functional Materials, EarlyView.
A single‐step laser annealing strategy is presented for dual‐gate a‐IGZO TFTs. The steep thermal gradient induces graded oxygen doping in the channel and simultaneous WOx removal at the contacts, enabling concurrent interface and contact engineering.
Sihyeon Kwon, Junil Kim, Geuntae Park, Minseok Kim, Woohyun Hwang, Wanki Kim, Daewon Ha, Byeongmoon Lee, Jae Eun Jang, Hyuk‐Jun Kwon   +9 more
wiley   +1 more source