Results 241 to 250 of about 335,727 (374)
Pass-Transistor-Enabled Split Input Voltage Level Shifter for Ultra-Low-Power Applications. [PDF]
Chandrasekhar C+5 more
europepmc +1 more source
Fully Passive Electrochemical Oxygen Sensor Enabled With Organic Electrochemical Transistor
A wireless oxygen sensor that operates with low power without batteries, using organic electrochemical transistors (OECTs) powered by near‐field communication (NFC) is presented. The sensor combines an oxygen‐permeable membrane and a gel electrolyte to detect oxygen in air and complex liquids, making way for sustainable sensor technologies.
Lia Giulia D'Amico+9 more
wiley +1 more source
Integration of the evaporable spin-crossover complex [Fe(HB(1,2,4-triazol-1-yl)<sub>3</sub>)<sub>2</sub>] into organic field-effect transistors: towards multifunctional OFET devices. [PDF]
Zhang Y+7 more
europepmc +1 more source
A QR code, printed through a commercial printer on a thin plastic foil, pre‐coated with a nanocavity is proposed as an anti‐counterfeiting label. Nanocavity imparts distinctive optical properties in terms of light reflection and transmission. A thin layer of polymer‐dispersed liquid crystals (PDLC) is used to camouflage the QR code, that become ...
Giuseppe Nicoletta+6 more
wiley +1 more source
A Carbon Nanotube Transistor Based on Buried-Gate Structure. [PDF]
Li H+5 more
europepmc +1 more source
This study presents an enhancement in the sensitivity of inverse photoemission spectroscopy (IPES) by more than 20 times by utilizing a custom‐made off‐axis parabolic mirror for improved light collection. Combined with ultraviolet photoemission spectroscopy (UPS), the enhanced sensitivity of our IPES setup allows for comprehensive mapping of interface ...
Jong‐Am Hong+3 more
wiley +1 more source
In-pixel foreground and contrast enhancement circuits with customizable mapping. [PDF]
Udoy MRI, Islam MM, Johnson E, Aziz A.
europepmc +1 more source