Ultrasmall Ru2P nanoparticles on graphene: a highly efficient hydrogen evolution reaction electrocatalyst in both acidic and alkaline media†,Chemical Communications

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Ultrasmall Ru2P nanoparticles on graphene: a highly efficient hydrogen evolution reaction electrocatalyst in both acidic and alkaline media†
Chemical Communications ( IF 4.9 ) Pub Date : 2018-03-09 00:00:00 , DOI: 10.1039/c8cc01166d
Tingting Liu _{1,

2,

3,

4} , Shuo Wang _{4,

5,

6} , Qiuju Zhang _{4,

5,

6} , Liang Chen _{4,

5,

6} , Weihua Hu _{1,

2,

3,

4} , Chang Ming Li _{1,

2,

3,

4}

Affiliation

Ultrasmall ruthenium phosphide nanoparticles grown on reduced graphene oxide nanosheets (Ru₂P/RGO-20) are reported as a highly efficient hydrogen evolution reaction (HER) catalyst. It achieves a current density of −10 mA cm⁻² at extremely low overpotentials of −22 and −13 mV under acidic and alkaline conditions, respectively, superior to those of commercial Pt/C.

中文翻译：

石墨烯上的超小Ru ₂ P纳米颗粒：在酸性和碱性介质中的高效氢分解反应电催化剂†

据报道，在还原的氧化石墨烯纳米片（Ru ₂ P / RGO-20）上生长的超小型磷化钌钌纳米颗粒是一种高效的析氢反应（HER）催化剂。在酸性和碱性条件下，在−22和−13 mV的极低过电位下，其电流密度分别达到-10 mA cm ^-2，优于商业化的Pt / C。

更新日期：2018-03-09

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