Results 271 to 280 of about 231,050 (376)

Simulation and design of InGaAsN-based heterojunction bipolar transistors for complementary low-power applications

open access: green, 2000
C. Monier   +7 more
openalex   +2 more sources

Reinforcement Learning Approach to Advance Non‐Fullerene Acceptor‐Based Semi‐Transparent Organic Solar Cell

open access: yesAdvanced Theory and Simulations, EarlyView.
This study introduces a deep Q‐learning framework for semi‐transparent organic solar cells, combining AI and the Transfer Matrix Method to balance transparency/efficiency. Targeting PBDB‐T:ITIC‐based layers with asymmetric DMD contacts, the algorithm optimizes thickness/material properties, achieving 48.97% AVT and sustained photocurrent.
Erman Cokduygulular   +2 more
wiley   +1 more source

A Solution‐Based Deposition Method Enabling Pigment Blue Edible Electrochemical Transistors

open access: yesAdvanced Science, EarlyView.
A novel solution‐based method is presented to produce Copper Phthalocyanine fibrous films displaying effective ion permeability and enhanced transconductance in electrolyte‐gated transistors architectures. Using these films, the first instance of a fully edible electrolyte‐gated transistor with volumetric capacitance, targeting in‐body applications, is
Alessandro Luzio   +10 more
wiley   +1 more source

Unassisted Switchable Dual‐Photoelectrode Devices Utilizing p‐n Carbon Quantum Dots as “Semiconductor Electrolytes”: Optimization Between H2O2 and Solar Electricity Production

open access: yesAdvanced Science, EarlyView.
p‐n type carbon quantum dots (N‐CQDs) are designed as a conceptually‐new “semiconductor electrolyte” to develop a self‐driven photoelectrochemical cell that can be switched to optimize between H2O2 production and electricity generation under visible‐light illumination with water and O2 as reaction reagents.
Hui‐Min Duan   +8 more
wiley   +1 more source

Demonstration of aluminum-free metamorphic InP/In/sub 0.53/Ga/sub 0.47/As/InP double heterojunction bipolar transistors on GaAs substrates

open access: bronze, 2000
Hong Wang   +7 more
openalex   +1 more source

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