Results 131 to 140 of about 962,693 (350)

High-performance large format prismatic sodium-ion batteries: Unraveling the failure mechanism under high-temperature and high-rate accelerated cycle life

open access: yesNext Materials
The O3-NaNi1/3Fe1/3Mn1/3O2 (NFM) layered oxide cathode /hard carbon anode system was used to fabricate a prismatic large-capacity sodium-ion battery. The battery exhibits excellent electrochemical performance: 98.07 % coulombic efficiency during charge ...
Yinglai Wang   +3 more
doaj   +1 more source

Curved Nanographene–Graphite Hybrid Anodes with Sequential Li+ Insertion for Fast‐Charging and Long‐Life Li‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A hybrid anode composed of Cl‐functionalized curved nanographene and graphite enables ultra‐fast charging and long cycle life through an engineered morphology and sequential Li+ insertion. It delivers 100 mAh g−1 at 5 C with 70% capacity retention after 1000 cycles and maintains stable performance over 2000 cycles in pouch cells, providing a practical ...
Hyunji Cha   +8 more
wiley   +1 more source

Influence of the synthesis route of lithium adsorbent Li/Al LDHs on physicochemical properties and extraction properties

open access: yesWater Resources and Industry
Lithium can be extracted from brines using a process commonly called Direct Lithium Extraction (DLE) using a lithium selective adsorbent as solid support.
Maël Ferrand   +7 more
doaj   +1 more source

Graphene/nanosized silicon composites for lithium battery anodes with improved cycling stability

open access: green, 2011
Hongfa Xiang   +6 more
openalex   +2 more sources

Quantifying Spatio‐Operational Heterogeneity in Electrochemical Devices via Operando Correlative Neutron and X‐Ray Tomography

open access: yesAdvanced Functional Materials, EarlyView.
Heterogeniety in electrochemical systems heavily influences device performance and durability. The study shows unique evidence of spatio‐operational heterogeneity in fuel cells via operando neutron and X‐ray tomography. Large variations in membrane thickness and hydration depend upon location and operating conditions, with implications on membrane ...
Pranay Shrestha   +9 more
wiley   +1 more source

Novel thermal management system using mist cooling for lithium-ion battery packs

open access: bronze, 2018
Lip Huat Saw   +6 more
openalex   +2 more sources

Bio‐Friendly Artificial Muscles Based on Carbon Nanotube Yarns and Eutectogel Derivatives

open access: yesAdvanced Functional Materials, EarlyView.
Solid‐state artificial muscles based on coiled commercial carbon nanotube yarns coated with eutectogel derivatives exhibit unipolar actuation through selective ion intercalation. Combining polyanionic and polycationic gels enables enhanced contractile stroke and high energy density.
Gabriela Ananieva   +6 more
wiley   +1 more source

Some Physical Properties of n- and sec- Butyllithium

open access: yesCHIMIA, 1964
Dennis H. Lewis   +2 more
doaj   +1 more source

Expanding Chemical Space of Nucleic Acid Nanoparticles for Tunable Antiviral‐Like Immunomodulatory Responses and Potent Adjuvant Activity

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a nucleic acid nanoparticle (NANP) platform designed to be rrecognized by the human innate immune system in a regulated manner. By changing chemical composition while maintaining constant architectural parameters, we identify key determinants of immunorecognition enabling the rational design of NANPs with tunable immune activation profiles
Martin Panigaj   +21 more
wiley   +1 more source

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