Results 191 to 200 of about 306,761 (387)

Influence of Battery Electrode Chemistry on Electrolyte Decomposition

open access: yesAdvanced Materials Interfaces, EarlyView.
The formation of a stable solid‐electrolyte interphase (SEI) is crucial for rechargeable batteries. This study reveals how carbonaceous (glassy carbon), semiconducting (silicon), and metallic (copper) electrode materials influence SEI nucleation and electrolyte decomposition.
Lasse Dettmann   +2 more
wiley   +1 more source

Quantum recharging by shortcut to adiabaticity

open access: yesPhysics Letters A
Quantum battery concerns about population redistribution and energy dispatch over controllable quantum systems. Under unitary transformation, ergotropy rather than energy plays an essential role in describing the accumulated useful work. Thus, the charging and recharging of quantum batteries are distinct from the electric-energy input and reuse of ...
Shi-fan Qi, Jun Jing
openaire   +2 more sources

Refined GIS Mapping to Reinvestigate Groundwater Mining Potential Surrounding the Manmade Reservoirs and Tributaries in the Deduru Oya Basin, Sri Lanka

open access: yesInternational Journal of Economic and Environment Geology, 2020
A hydrogeologic study was carried out tounderstand the influence of Man-Made Reservoirs (MMR), tributariesand fractureintensity onwellyields within the Deduru Oya Basin(DOB),Sri Lanka. Anumber of cascadedMMRs interconnected by tributariesare
C. Jayasuriya, H.A.H. Jayasena
doaj  

Impact of Electrolyte Concentration on Surface Properties and Electrochemical Performance of Aluminum Anodes in Aluminum‐Ion Batteries

open access: yesAdvanced Materials Interfaces, EarlyView.
This study explores how aluminum anodes behave in AlCl3:EMIC electrolytes. Acidic conditions enhance performance but cause more surface damage, while basic ones trigger localized cracking. Cycling alters the native oxide into amorphous aluminum oxide, affecting reactivity.
Nattha Chaiyapo   +9 more
wiley   +1 more source

Electrical Metamaterial‐Based Interconnects‐Enabled Highly Stretchable Wireless Electrocardiography Circuit

open access: yesAdvanced Materials Technologies, EarlyView.
This article presents a novel strategy for creating highly stretchable wireless circuits using electrical metamaterial‐based interconnects (EMIs). Embedded in soft polymers and filled with liquid metal, EMIs uniquely reduce resistance under strain. A fully integrated ECG circuit demonstrates reliable performance under 100% stretch, offering a highly ...
Anan Zhang   +2 more
wiley   +1 more source

One‐Pot Hydrothermal Synthesis of Vanadium Oxide‐Decorated Carbon Nanotube Hybrid Composite Electrodes for Superior Supercapacitor Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Graphical representation of the one‐pot hydrothermal synthesis of V2O5‐CNT hybrid composite electrode, illustrating its morphological characteristics and electrochemical performance. Abstract We demonstrate the one‐pot hydrothermal synthesis of vanadium oxide (V₂O₅)‐multi‐walled carbon nanotube (CNT) hybrid composites for advanced energy storage ...
Rahul S. Ingole   +6 more
wiley   +1 more source

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