Results 181 to 190 of about 751,941 (280)

Vortex Domain Wall Imaging in a 3D Magnetic Nanotube Grown by Focused Electron Beam Induced Deposition

open access: yesSmall, EarlyView.
Synthesis of nanoscale high‐purity Co magnetic nanotubes using a single growth technique, focused electron beam induced deposition (FEBID). Utilizing electron holography and micromagnetic simulations, we demonstrate the nucleation and pinning of tilted vortex domain walls, providing crucial experimental evidence to advance 3D spintronics and ...
Javier Pablo‐Navarro   +6 more
wiley   +1 more source

Role of 1D and 2D Materials in Achieving Transparent and Flexible Lithium‐Ion Batteries for Wearable Electronics

open access: yesSmall, EarlyView.
Hybrid 1D–2D architectures redefine material design strategies for TFLIBs by decoupling competing performance parameters. This approach accelerates the transition of TFLIBs from proof of concept to practical wearable technologies. ABSTRACT Transparent and flexible lithium‐ion batteries (TFLIBs), enabled by advanced nanomaterials and flexible ...
Raviraj Madesan, Anand Sreekantan Thampy
wiley   +1 more source

Reaction‐Specific Ultralow‐Pt‐Integrated CuCo Carbonate Hydroxide Nanoneedles for Durable Alkaline Seawater Electrolysis

open access: yesSmall, EarlyView.
Reaction‐specific ultralow‐Pt‐integrated CuCo carbonate hydroxide nanoneedles serve as optimized OER and HER electrodes, enabling durable alkaline seawater electrolysis at a low cell voltage with high H2/O2 Faradaic efficiency. ABSTRACT Developing bifunctional electrocatalysts that combine high activity, low noble‐metal usage, and durability in ...
Shrine Maria Nithya Jeghan   +3 more
wiley   +1 more source

Chlorine-Functionalized Silane-Modified Copper Electrocatalyst for Enhanced CO<sub>2</sub> Reduction to Multi-Carbon Products. [PDF]

open access: yesAdv Sci (Weinh)
Ch'ng YY   +14 more
europepmc   +1 more source

Na2S Cathodes for Safer and High‐Energy Sodium‐Ion Storage

open access: yesSmall, EarlyView.
This review summarizes recent advances on Na2S‐based cathodes for sodium‐free room‐temperature sodium‐sulfur (RT‐Na/S) batteries. The fundamental properties, promising advantages, and remaining challenges have been elucidated. In addition, synthesis strategies, structural designs, and catalytic approaches for addressing these challenges are ...
Zhigang Chen   +11 more
wiley   +1 more source

Functional Integration of a Portable Non-Enzymatic Electrochemical Glucose Sensor in Simulation-Based Medical Education Through a Teleconsultation Workflow. [PDF]

open access: yesSensors (Basel)
Vasquez-Cevallos L   +6 more
europepmc   +1 more source

Advances in research on layered double hydroxides for biomedical applications

open access: yesSmart Molecules, EarlyView.
Layered double hydroxides (LDHs) are pH‐responsive nanomaterials with broad biomedical applications. This review summarizes LDH synthesis methods and compares their advantages. It highlights LDHs' progress in cancer therapy, including chemo‐photothermal, chemo‐immunotherapy, and photodynamic‐immunotherapy combinations and their potential in bone repair.
Xinhui Yang   +13 more
wiley   +1 more source

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