Results 211 to 220 of about 3,281,539 (306)

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

Improving polarized neutron reflectometry experiments on soft-matter samples: optimization of the solid substrate structure. [PDF]

J Appl Crystallogr
Yakimenko IP, Luchini A, Cooper JFK, Köhler S, Nylander T, Langridge S, Kinane CJ, Caruana AJ, Hjörvarsson B, Wolff M, Vorobiev A, Valyukh S, Eriksson F, Birch J, Järrendahl K.   +14 more
europepmc   +1 more source

Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips

Advanced Functional Materials, EarlyView.
This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee, Sofía Cruces, Xiaohua Liu, Yang Chen, Vasilis A. Maroufidis, Janghyun Jo, Lukas Völkel, Dennis Braun, Michael Möller, Leon Brackmann, Holger Kalisch, Michael Heuken, Andrei Vescan, Rafal E. Dunin‐Borkowski, Joachim Mayer, Stefan Wiefels, Max C. Lemme   +16 more
wiley   +1 more source

A multidisciplinary experimental and methodological investigation of electron and proton minibeams in the framework of the INFN MIRO project. [PDF]

Med Phys
Romano F, Zanacchi FC, Ciarrocchi E, Franciosini G, Milluzzo G, Scifoni E, Vignati A, Ahmad S, Arezzini S, Attili A, Battestini M, Bernardini J, Bettanin M, Bisio A, Bisogni MG, Bodrenko I, Bordieri G, Bravatà V, Burattini A, Camarda M, Cammarata FP, Capaccioli S, Castelli L, Cavalieri A, Celentano M, Chiadroni E, Cordoni FG, Corvaia E, Costa M, Curcio A, Da Pozzo E, De Felice M, Debbio FD, D'Errico F, D'Oca MC, D'Orsi B, Deut U, Durisi E, Fantacci ME, Farina S, Felici G, Ferro A, Ficcadenti L, Formuso A, Forte GI, Giordanengo S, Giuliano A, Giuliano L, Lanzanò L, Linsalata S, Lossano S, Maffei M, Marafini M, Marrale M, Massa M, Masturzo L, Mazzoni E, Migliorati M, Milian FM, Minafra L, Moggi A, Olivares DM, Montefiori M, Morrocchi M, Mostacci A, Mostardi F, Okpuwe C, Paiar F, Palumbo L, Patera V, Pensavalle JH, Pucci G, Quattrini F, Retico A, Rosso V, Russo G, Sacchi R, Sarti A, Scalisi S, Scapicchio C, Schiavi A, Stochino P, Strettoi E, Tommasino F, Tozzini V, Traini G, Trovato G, Usai A, Urso F, Martino FD.   +89 more
europepmc   +1 more source

Robust Electrocaloric Performance Enabled by Highly‐Polar Frustrated Nanodomains in NaNbO3‐Based Ferrodistortive Relaxor

Advanced Functional Materials, EarlyView.
P4bm framework in NaNbO3‐Ba(Ti, Hf)O3 ferrodistortive relaxor entails short‐range and highly‐polar ferrodistortive orders. The abundant highly‐polar orders facilitate to increase entropy change, and robust octahedral oxygen tilt enables to impede thermal perturbations.
Feng Li, Changshun Dai, He Qi, Jiecheng Liu, Xiaoming Shi, Heng Zhou, Qiong Yang, Mingsheng Long, Lei Shan, Chunchang Wang, Jianli Wang, Zhenxiang Cheng   +11 more
wiley   +1 more source

Probing nuclear interactions à la Rutherford: insights on ⁴He from α scattering. [PDF]

Nat Commun
Cappuzzello F, Soukeras V, Bacca S, Carbone D, Cavallaro M, Chamon LC, Lombardo I, Orlandini G, Viviani M, Agodi C, Becker H-, Brischetto GA, Calabrese S, Ciampi C, Cicerchia M, Cinausero M, Ciraldo I, Dell'Aquila D, Fisichella M, Frosin C, Hacisalihoglu A, Hilcker M, Kievsky A, Kucuk Y, Marchi T, Sgouros O, Spatafora A, Torresi D, Vigilante M, Yildirim A.   +29 more
europepmc   +1 more source

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

Advanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo, Mi Jeong Lee, Hyun Wook Kang, Seonhee Byeon, Soo‐Kyoung Choi, Nakwon Choi, Seung‐Woo Cho, Yoonhee Jin   +7 more
wiley   +1 more source

Retraction Note: Study on novel neutron irradiation without beam shaping assembly in Boron Neutron Capture Therapy. [PDF]

Sci Rep
Verdera A, Praena J.
europepmc   +1 more source

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

Advanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang, Xinglong Pan, Zhiwei Li, Wanheng Lu, Chang Liu, Yi Zhou, Guo Tian, Ghim Wei Ho   +7 more
wiley   +1 more source

Reconstruction of fallout deposition from U.S. atmospheric nuclear tests conducted in New Mexico and Nevada. [PDF]

Sci Rep
Philippe S, Alzner SL, Compo GP, Grimshaw M, Smith MJ.   +4 more
europepmc   +1 more source