Electron Redistribution via LDH-to-DACs Coupling Enhances d-Band Regulation and Stability for Zinc-Air Battery Electrocatalysis.
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DOI: 10.1021/acsnano.5c06786
Abstract: The limited activity and poor long-term stability of oxygen electrocatalysts remain major obstacles to the practical deployment of zinc-air batteries (ZABs). Herein, a heterostructure catalyst, FeNi-LDH@DACs, was constructed by anchoring ultrasmall FeNi layered double hydroxide… read more here.
Keywords: stability; dacs; zinc air; ldh dacs ... See more keywords
Performance Optimization of High Speed DACs Using DSP
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DOI: 10.1109/jlt.2020.2989412
Abstract: DSP techniques that enhance the effective resolution of digital-to-analog converters (DACs) are presented. First, DACs that are limited by physical number of bits (PNOB) are addressed. An improved digital-resolution-enhancer (DRE) algorithm, which incorporates an optimized… read more here.
Keywords: dre; dacs; speed dacs; performance optimization ... See more keywords