Results 221 to 230 of about 1,388,038 (289)

Tracing Sub‐Monolayer Contamination on Wafer‐Scale 2D Materials

open access: yesAdvanced Functional Materials, EarlyView.
Sub‐monolayer adventitious carbon contamination limits the performance and reproducibility of 2D material‐based devices. This study demonstrates scanning helium microscopy (SHeM) as a non‐destructive, ultra‐sensitive tool for wafer‐scale imaging of surface cleanliness.
Chenyang Zhao   +7 more
wiley   +1 more source

Polymer Interface Enables Reversible Quasi‐Solid Sulfur Conversion in Sodium‐Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The polymer interface enables a stable quasi‐solid sulfur conversion pathway in room‐temperature Na─S batteries. The coating regulates Na+ transport, stabilizes the cathode–electrolyte interphase, and accommodates mechanical stress, suppressing electrolyte decomposition and sulfur migration, thereby improving reaction uniformity, reducing polarization,
Reza Andaveh   +12 more
wiley   +1 more source

Fine-grained evaluation of a domain-specific Q&A dataset to support trustworthy medical language models. [PDF]

open access: yesHealth Inf Sci Syst
Fonseca RDC   +8 more
europepmc   +1 more source

Error-Tolerant Multimodal Vision-Language Models for Endodontic Triaging: A Cross-Sectional Study. [PDF]

open access: yesInt J Dent
Titu MFS   +7 more
europepmc   +1 more source

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