Results 291 to 300 of about 159,468 (366)

Superlattice Engineering on 2D Bi2Te3‐Sb2Te3 Chalcogenides

open access: yesAdvanced Science, EarlyView.
This study presents an innovative approach to fabricating 2D Bi2Te3‐Sb2Te3 chalcogenide superlattices in wrapped, lateral, and vertical configurations. Utilizing a novel precursor switching method, chemical vapor deposition, and post‐growth techniques, the research achieves controlled superlattices with sharp interfaces.
Han Wang   +8 more
wiley   +1 more source

Metavalently bonded tellurides: the essence of improved thermoelectric performance in elemental Te. [PDF]

open access: yesNat Commun
An D   +12 more
europepmc   +1 more source

Bimetallic Plasmonic Nanozyme‐Based Microneedle for Synergistic Ferroptosis Therapy of Melanoma

open access: yesAdvanced Science, EarlyView.
A microneedle (MN) patch that integrates novel bimetallic plasmonic nanozyme (BPNzyme) and traditional Chinese medicine β‐elemene (β‐ELE) has been rationally designed for ferroptosis pathway‐dependent combined therapy of melanoma. Abstract Melanoma is the most common malignant skin tumor, characterized by complexity, invasiveness, and heterogeneity ...
Wei Duan   +11 more
wiley   +1 more source

Future Trends in Alternative Sustainable Materials for Low-Temperature Thermoelectric Applications. [PDF]

open access: yesACS Appl Electron Mater
Toral V   +8 more
europepmc   +1 more source

Delocalized Charge Transport in Thermoelectric Composites of Semiconducting Carbon Nanotubes Wrapped with a P‐Type Polymer

open access: yesAdvanced Electronic Materials, EarlyView.
Composites made of semiconducting carbon nanotubes and p‐type polymers, when adequately doped with molecular dopants, can exhibit highly delocalized charge carrier transport, showing high thermoelectric performances. The efficient charge delocalization is enabled by the reduced coulombic binding energy at high carrier concentration and the small ...
Ye Liu   +7 more
wiley   +1 more source

Evolution of Dissipative Regimes in Atomically Thin Bi2Sr2CaCu2O8 + x Superconductor

open access: yesAdvanced Electronic Materials, Volume 11, Issue 4, April 2025.
The combination of cryogenic exfoliation methods with a new generation of thermoelectric chips based on silicon nitride microprinted circuit boards gives access to the vortex‐dissipation regime in atomically thin Bi2Sr2CaCu2O8 + x superconductor. The investigation of the Nernst signal in nanostructured samples demonstrates that finite‐size effects play
Sanaz Shokri   +11 more
wiley   +1 more source

Enhancing Device Performance with High Electron Mobility GeSn Materials

open access: yesAdvanced Electronic Materials, Volume 11, Issue 5, April 2025.
Vertical gate‐all‐around nanowire n‐FETs based on GeSn‐alloys with Sn‐contents of 8% and 11% are presented. A great improvement in Ion, gm, and SS is found with increased Sn‐content. A fivefold increase in on‐current is observed for 11%‐GeSn compared to Ge, underlining the potential of GeSn for nanoelectronics applications.
Yannik Junk   +10 more
wiley   +1 more source

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