NiAu-Decorated n-Si Photoanode

Low Overpotential Glucose Oxidation

Spatially engineered NiAu heterodimer tunes the interfacial barrier for efficient carrier separation, achieving a photoelectrochemical oxidation onset potential of -0.20 V vs RHE.

Yaxing, Zhao · Dos Santos, Egon Campos · Song, Kepeng · Wang, Jianhang · Sang, Yuanhua · Liu, Hong · Yu, Xiaowen

Nano Letters 2026

Specifications

oxidation onset potential

{'zh': '-0.20', 'en': '-0.20'} V vs

Advantages

Unbiased synthesis of fructose and ammonia when coupled with Ru-doped Cu nanowire cathode