Results 211 to 220 of about 200,732 (327)

Trap‐Assisted Transport and Neuromorphic Plasticity in Lead‐Free 2D Perovskites PEA2SnI4

Advanced Functional Materials, EarlyView.
An artificial retina built from lead‐free layered perovskite (PEA)2SnI4 converts light input into a persistent photocurrent and sums successive flashes over time. Micro/nanocrystals integrated on electrodes act as synapse‐like pixels that perform temporal integration directly in hardware. This in‐sensor preprocessing merges detection and computation on
Ofelia Durante, Valeria Demontis, Jonas Riisnaes Karl, Lam Hoi Tung, Sebastiano De Stefano, Daniela Marongiu, Adolfo Mazzotti, Aditya Bhardwaj, Francesco Mattana, Elisa Pili, Selene Matta, Federico Paolucci, Michele Saba, Andrea Mura, Giovanni Bongiovanni, Monica F Craciun, Saverio Russo, Antonio Di Bartolomeo   +17 more
wiley   +1 more source

Fixed‐frequency adaptive off‐time controlled buck current regulator with excellent pulse‐width modulation and analogue dimming for light‐emitting diode driving applications [PDF]

, 2015
Yanming Li, Tong Qian, Xiaobing Yang, Kaikai Wu, Hong Chai, Changbao Wen, Yanzhang Qiu   +6 more
openalex   +1 more source

Research Progress of Passively Mode-Locked Fiber Lasers Based on Saturable Absorbers. [PDF]

Nanomaterials (Basel)
Xie J, Liu T, Liu X, Wang F, Liu W.
europepmc   +1 more source

From Mechanics to Electronics: Influence of ALD Interlayers on the Multiaxial Electro‐Mechanical Behavior of Metal–Oxide Bilayers

Advanced Functional Materials, EarlyView.
Ultrathin AlOxHy interlayers between aluminum films and polymer substrates significantly improve electro‐mechanical properties of flexible thin film systems. By precisely controlling interlayer thickness using atomic layer deposition, this study identifies an optimal interlayer thickness of 5–10 nm that enhances ductility and delays cracking.
Johanna Byloff, Vivek Devulapalli, Daniele Casari, Thomas E. J. Edwards, Claus O. W. Trost, Megan J. Cordill, Shuhel Altaf Husain, Pierre‐Olivier Renault, Damien Faurie, Barbara Putz   +9 more
wiley   +1 more source

Suppression of high-frequency perturbations in pulse-width modulation [PDF]

, 2008
Knott, Arnold
core  

Enhanced Performance of Hybrid Photovoltaic-Based Multilevel Inverters Using Pulse Width Modulation Techniques

Rajeev Kumar Bhaskar, Balasubramaniam Kumaraswamy   +1 more
openalex   +1 more source

A Space Vector Pulse Width Modulation Approach for DC Link Voltage Balancing in Diode-Clamped Multilevel Inverter

, 2012
C. Bharatiraja, S. Jeevananthan, R. Latha, S. Dash   +3 more
openalex   +1 more source

High Power Factor in Three-phase Voltage Source Pulse-Width Modulation Rectifier Based on Direct Power Control [PDF]

, 2015
Bo Fan, Lu Song, Shuzhong Song, Jiangtao Fu   +3 more
openalex   +1 more source

Cu-MOF as a saturable absorber for mode-locking at 2 µm and beyond. [PDF]

Sci Rep
Ahmad H, Chiam JW, Kamaruzzaman K, Samion MZ, Mutlu S, Filiz V, Arsu N, Yilmaz SS, Ortaç B, Thambiratnam K.   +9 more
europepmc   +1 more source

Organometallic Precursor‐Induced Gradient Architecture on Multilayer Nanoporous Graphene Membranes for Precise Organic Solvent Nanofiltration

Advanced Functional Materials, EarlyView.
Alumina growth narrows surface pores and seals non‐selective defects, enhancing selectivity while preserving the nanoporous graphene architecture. Additionally, the deposition enables gradient‐controlled structural modification, with intergrown alumina acting as a physical cross‐linker that stabilizes the laminar structure.
Junhyeok Kang, Hwayong Lee, Suseong Hyun, Jiwon Kim, Ju Yeon Kim, Jeongyeob Oh, Yunseong Ji, Byungchan Han, Dae Woo Kim   +8 more
wiley   +1 more source