Results 181 to 190 of about 4,472,736 (328)

Application of Cellulose‐Polyaniline Blends as Electrolytes of Lithium‐Ion Battery

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The study explores integration of natural and conductive polymers in battery components, emphasizing cellulose/polyaniline‐based thin films. Findings reveal that polyaniline enhances ionic conductivity, discharge capacity, and cycling stability. Electrolytes exhibit wide electrochemical stability window (>4.5 V) and high Li+ transference number (0.44–0.
Seyedeh‐Arefeh Safavi‐Mirmahalleh   +1 more
wiley   +1 more source

Multicomponent reactions of urea and its derivatives with CH2O and H2S in the synthesis of 1,3,5-thiadiazinane-4-(thi)ones and macroheterocycles [PDF]

open access: diamond, 2011
В. Р. Ахметова   +4 more
openalex   +1 more source

Detection and Quantification of Over‐Humidification in Polymer Electrolyte Fuel Cells: Insights into Simulation, Imaging, and Sensors

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This review highlights advanced methods for detecting and managing over‐humidification in polymer electrolyte fuel cells (PEFCs), emphasizing innovative sensors, simulation techniques, and imaging methods. By addressing the impact of water management on fuel‐cell performance and durability, this study outlines practical and sustainable solutions for ...
Maximilian Käfer   +2 more
wiley   +1 more source

Computer-Generated, Mechanistic Networks Assist in Assigning the Outcomes of Complex Multicomponent Reactions. [PDF]

open access: yesJ Am Chem Soc
Krzeszewski M   +8 more
europepmc   +1 more source

Greener Synthesis of Antiproliferative Furoxans via Multicomponent Reactions. [PDF]

open access: yesMolecules, 2022
Ingold M   +5 more
europepmc   +1 more source

Defect Engineering in Semiconductor Photocatalysts: Enhancing Photocatalytic Activity for Green Energy Production

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
By creating anion and cation vacancies, scientists fine‐tune semiconductor bandgaps and extend light absorption, boosting charge separation in photocatalysts. Surface defects enhance reactant adsorption and carrier transport, while controlled bulk defects curb recombination.
Srinath Ranjan Tripathy   +1 more
wiley   +1 more source

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