Surface modulation at the atomic level is an important approach for tuning surface chemistry
and boosting the catalytic performance. Here, a surface modulation strategy is demonstrated …

Hydrogen is an ideal energy carrier with ultrahigh energy value that is believed to be the
best candidate for replacement for fossil fuel. Thus, fabrication of novel materials and …

Numerous studies have explored new materials for electrocatalysts, but it is difficult to
discover materials that surpass the catalytic activity of current commercially available noble …

Efficient oxygen evolution reaction (OER) catalysts composed of earth-abundant elements
are crucial to the development of practical and environmentally friendly water splitting …

NiFeMo alloy inverse-opals were created on nickel foam as an extraordinary bifunctional
catalyst for alkaline electrolytic water splitting, achieving ultralow overpotentials of 33 and …

Developing a highly efficient and stable catalyst, composited by inexpensive, earth-
abundant and non-toxic materials, is the critical issue for electrochemical urea oxidation …

Transparent supercapacitors find a large number of applications as components of many
electronic devices and circuits. Mixed Ni–Co oxides (NCOs) are among the most promising …

Alkaline water electrolysis (AWE) can only operate efficiently at a relatively low current
density of up to 0.6 A cm–2 because bubbles cover the electrode surface at high current …

Abstract IrO 2-Ni-modified Ti electrodes have been prepared by a Ni-mediated galvanic
replacement method. A smooth Ni film has been electrodeposited on the Ti substrate from a …

Developing an oxygen evolution reaction (OER) electrocatalyst with low cost, abundant
reserve and excellent performance is essential for extensive application of clean and …