Results 221 to 230 of about 2,491,505 (285)

Highly Anisotropic Quasi‐Direct Organic Metal Halide Hybrids: A Platform for Polarization‐Sensitive Optoelectronics

open access: yesAdvanced Materials Technologies, EarlyView.
One‐dimensional C4N2H14PbBr4 is shown to have a quasi‐direct electronic band structure and strongly anisotropic transport with polarized broadband emission. A GW/Bethe–Salpeter excited‐state force formalism, supported by polarized Raman and temperature‐dependent photoluminescence, identifies low–frequency Pb–Br phonons that drive ultrafast exciton self‐
Rijan Karkee   +7 more
wiley   +1 more source

A Pressure Microsensor Made of Parylene‐C for Use as Medical Implant

open access: yesAdvanced Materials Technologies, EarlyView.
A monolithic parylene‐C pressure sensor with gold strain gauges provides 6.2 μV$\mu{\rm V}$·mmHg$\cdot{\rm mmHg}$−1$^{-1}$ sensitivity. The morphology of a sputtered thin film strain sensor is granular/columnar, which results in a high gauge factor of 7.5. Thermal bonding and parylene‐C coating create a hermetic cavity.
Ann‐Kathrin Klein   +2 more
wiley   +1 more source

Text Mining of CVD Synthesis Recipes for 2D Materials. [PDF]

open access: yesAdv Mater
Lu AY   +11 more
europepmc   +1 more source

Designing life science assessments in the era of generative artificial intelligence. [PDF]

open access: yesPLoS One
Kwong AC   +5 more
europepmc   +1 more source

Letter to the editor: data accuracy. [PDF]

open access: yesAm Heart J Plus
Manti M, Tsioufis PA.
europepmc   +1 more source

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