Copper Nanoparticle Oil-Paper Insulation Catalyst

Regulating free radical chain reactions

Copper species adsorb and aggregate on fiber surfaces as nanoparticles, acting as active sites for intense free radical reactions that significantly reduce oil oxidation activation energy; timely addition of the antioxidant DBPC effectively extends insulation life.

Zhang, Haifeng · Zilong, Zhang · Jingyi, Yan · Siyang, Wang · Xubin, Huang · Fangmin, Zuo · Ao, Li · Gao, Fengkai · Lin, Haidan · Wang, Bolin · Zhang, Zilong

Molecules 2024

Specifications

纳米颗粒尺寸从

{'zh': '27.06', 'en': ''} nm

组降低

{'zh': '28.8', 'en': ''} %

组降低

{'zh': '43.2', 'en': ''} %

组降低

{'zh': '46.7', 'en': ''} %