Results 201 to 210 of about 189,614 (254)

Ligand‐Mediated Shape Engineering of SWIR InAs Colloidal Quantum Dots for Photodetector Applications

open access: yesAdvanced Materials, EarlyView.
The table of contents: A robust ligand‐engineering strategy is introduced for SWIR InAs CQDs synthesized from amino‐arsine precursors. Bulky OA ligands induce controlled shape evolution, allowing access to >1700 nm absorption under mild conditions. Halide‐based inkification enables photodetectors with 19.1% EQE at 1300 nm and detectivity exceeding 1010
Taewan Kim   +5 more
wiley   +1 more source

A novel observation of negative differential resistance in a standard CMOS transistor and its application to a compact frequency doubler. [PDF]

open access: yesMicrosyst Nanoeng
Kwak B   +12 more
europepmc   +1 more source

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