Results 291 to 300 of about 4,537,223 (365)

Unraveling Quantitative Sensing Mechanism and Predictive Molecular Metrics for High‐Performance OFET Amine Sensors

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a novel chloro boron subphthalocyanine/polymer blend OFET sensor achieving 0.005 ppb limit of detection for ammonia at room temperature and high selectivity against similar amines. An original theoretical framework is proposed to describe the sensing mechanism, relating analyte molecular volume and Lewis basicity to sensor ...
Kavinraaj Ella Elangovan   +6 more
wiley   +1 more source

Electric Field‐Dependent Conductivity as Probe for Charge Carrier Delocalization and Morphology in Organic Semiconductors

open access: yesAdvanced Functional Materials, EarlyView.
Applying a high electric field to a doped organic semiconductor heats up the charge carrier distribution beyond the lattice temperature, enhancing conductivity. It is shown that the associated effective temperature can be used to extract the effective localization length, which is a characteristic length scale of charge transport and provides ...
Morteza Shokrani   +4 more
wiley   +1 more source

Prehospital Blood pH Testing and Survival in Non-Traumatic Out-of-Hospital Cardiac Arrest: Insights from a Thai EMS Unit. [PDF]

open access: yesOpen Access Emerg Med
Triganjananun C   +5 more
europepmc   +1 more source

Editorial: Emergency radiology: between unsolved problems and new challenges. [PDF]

open access: yesFront Radiol
Di Grezia G   +3 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy