Results 251 to 260 of about 22,908 (317)

Polarizable Vanadium Dipoles Promote Water Dissociation on Vanadium‐Based Metal Organic Framework

Advanced Functional Materials, EarlyView.
The polarization of unpaired V 3d electrons weakens the H─O bond to improve water dissociation by the dual Vδ+:O─H and Pλ−:H─O coupling hydrogen bonds formation and relaxation. P@V‐MOF electrocatalyst shows low overpotentials (94 mV in acid, 178 mV in neutral, and 77 mV in alkaline solutions) with excellent stability for effective overall water ...
Xinjuan Liu, Jun Xu, Minmin Fan, Jingcheng Xu, Mengyuan Li, Yun Gong, Weiwei Yang, Lei Li, Yong Zhou, Deqiang Zhao, Yuhua Xue, Xingtao Xu, Chang Q. Sun, Liming Dai   +13 more
wiley   +1 more source

A Two-Stage PPO-RLMPA Framework for Dynamic Economic Dispatch with Renewable Energy and Storage Integration. [PDF]

Biomimetics (Basel)
Keskin K.
europepmc   +1 more source

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

Wind energy-driven rabbit hair TENG for railway detection. [PDF]

iScience
Chen L, Zhang L, Wang S, Wang B, Qi Y, Zhao D.   +5 more
europepmc   +1 more source

Long-duration electricity storage needs for coping with Dunkelflaute events in Europe. [PDF]

Nat Commun
Kittel M, Roth A, Schill WP.
europepmc   +1 more source

Fuzzy-logic-controlled DVR for enhancing the fault resilience of wind energy conversion systems. [PDF]

Sci Rep
Nori AM, Abdulabbas AK, Al Garni HZ, Mbasso WF, Alruwaili M, ELrashidi A.   +5 more
europepmc   +1 more source

Micro-Energy Harvesting and Self-Powered Sensing for Intelligent Road: A Comprehensive Review. [PDF]

Research (Wash D C)
Zheng G, Xing C, Zhang L, Li H, Cheng T, Tan Y.   +5 more
europepmc   +1 more source

A decoupled and scalable solar evaporator integrating boron-enhanced polypyrrole photothermal fabric for efficient water purification. [PDF]

RSC Adv
Alomar M, Maati LAE, Irshad MS, Arshad N, Alotaibi A, Dao VD.   +5 more
europepmc   +1 more source

Experimental evaluation of an advanced rooted tree optimization based super twisting sliding mode power control for variable-speed wind turbine systems. [PDF]

Sci Rep
Alturki M, Majout B, Alqunun K, Almalaq Y, Albaker A, Guesmi T, Bossoufi B.   +6 more
europepmc   +1 more source

Photovoltaic and Wind Energy Conversion Systems [PDF]

, 2021
In the first decades of the current millennium, the contribution of photovoltaic and wind energy systems to power generation capacity has grown extraordinarily all around the world; in some countries, these systems have become two of the most relevant ...
openaire   +2 more sources