Results 221 to 230 of about 4,398,031 (346)

Shielding Si Armed with CoSi2 Nanoplates and Dual‐Carbon Shells: 3D Porous Microspheres as High‐Performance Anodes for Li‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
The lithium‐ion battery anode is designed utilizing 3D porous microspheres comprising Si armed with CoSi2 multi‐cores encapsulated within dual protective shells of metallic‐Co embedded nitrogen‐doped graphitic carbon (NGC) and polydopamine‐derived carbon (PDA‐C).
Jae Seob Lee   +11 more
wiley   +1 more source

In Situ Formation of Mechanically Interlocked Heterointerfaces with Ultrahigh Bonding Strength for Mg‐Based Multilayered Sheets

open access: yesAdvanced Science, EarlyView.
Crystal‐orientation controlled hot‐rolling strategy creates Mg‐Ta immiscible composites featuring mechanically interlocked in situ formed interfaces (80.5 MPa bond strength) and excellent tensile properties (340–395 MPa UTS). Systematic multiscale investigations reveal a serration‐size‐dependent bonding mechanism and a three‐stage interfacial evolution
Zhilei Yu   +8 more
wiley   +1 more source

Impact of Controlled Magneto‐Structural Coupling in MnCoGe‐Based Compounds on the Design of Multifunctional Materials for Technological Advances

open access: yesAdvanced Science, EarlyView.
In this work, the authors systematically investigate how Ni substitution regulates the magneto‐structural coupling and their functional consequences in the MnCoGe‐based compounds. Geometric nonlinear theory analysis reveals that Ni modification change of magneto‐structural transition can alleviate the lattice incompatibility, thereby broadening the ...
Kang Liu   +10 more
wiley   +1 more source

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