We investigated here crystalline nickel carbide nanoparticles (NPs) as a catalyst in a colloidal suspension for hydrogenation reactions under H 2 (7 bar) and below 100 °C.

The synthesis of functional Ni/Ni3C nanoparticles has attracted significant interest, especially in the field of electrocatalysis, where these promising nanoparticles are employed to develop …

2016年12月22日 · As a novel hydrogen evolution reaction (HER) catalyst, the Ni 3 C@PCN shows superior catalytic activity with an onset potential of −65 mV, an overpotential of 262 mV …

2020年11月15日 · Loading Ni 3 C can notably improve the charge-separation performance and the H 2 evolution kinetics. Restriction of Ni 3 C content can suppress corrosion from the …

2020年8月6日 · Experimentally, a facile strategy is designed to in situ fabricate Ni 3 C nanosheets on carbon cloth (CC), and simultaneously couple with Ni nanoparticles, resulting in the …

2016年8月26日 · Nickel carbide nanoparticles (Ni 3 C NPs) were synthesized by a polyol solution refluxing route at a temperature of 300 °C for 20 min using triphenylphosphine oxide (TPPO) …

2021年8月16日 · In this work, we highlighted a strategy to facilely synthesize one-dimensional Ni 3 C/Ni nanochains with excellent electrocatalytic oxidation for glucose through a simple …

碳化三镍 是一种 无机化合物，化学式为Ni 3 C。 它可由 镍 和 碳 或 甲烷 反应制得： 它是灰黑色粉末，可以稳定至380~400 °C。 它在室温可以缓慢和 盐酸 反应，但不会产生积碳。 稀硝酸 …

2023年11月8日 · 功能性Ni/Ni 3 C纳米粒子的合成引起了人们的极大兴趣，特别是在电催化领域，这些有前途的纳米粒子被用来开发复杂的电催化剂，特别是通过析氢反应生产氢气。 然 …

2015年7月14日 · In this study, we present quantum chemical molecular dynamics (QM/MD) simulations of graphene nucleation from crystalline Ni 3 C phase. In doing so, we will reveal …