The facile synthesis of FeP/CoP confined in N, P co-doped carbon derived from MOFs for an efficient pH-universal hydrogen evolution reaction

Abstract

Electrochemical hydrogen production is greatly limited by the low efficiency, high cost, and poor stability of electrocatalysts. Here, we report a facile one-step method to synthesize nitrogen, phosphorus co-doped carbon...

Molybdenum phosphide nanoparticles encapsulated with biomolecule-derived N, P-codoped carbon nanosheets for the synergistic hydrogen evolution reaction

“…Moreover, the heterogeneous interface formed by the combination of nanoparticles and carbon support can affect the electron distribution, thereby generating more active sites. 19,20 Comprehensive studies have shown that the sources of carbon carriers can be roughly classified into two categories. One type is commercial or pre-synthesized carbon materials, 21–24 such as graphene and carbon nanotubes, but they suffer from shortcomings including difficulties in preparation, high cost and poor binding with active components.…”

Electrochemical Water Splitting by Mo-Based Metal–Organic Framework-Derived MoO2/NC/Pt Nanostructures in a Wide pH Range

“…15−18 Metal−organic framework (MOF), a novel porous material, has become a leading research hot spot in recent years due to its structural diversity. 16,19 In contrast, MOF-derived materials have proven effective in applications for energy conversion and clean energy storage when MOF is leveraged as a precursor or template. 20−23 Owing to the delocalized Mo atoms, MoO 2 with a single crystal phase shows metallic properties that can facilitate electron migration in redox reactions.…”

“…Metal–organic framework (MOF), a novel porous material, has become a leading research hot spot in recent years due to its structural diversity. , In contrast, MOF-derived materials have proven effective in applications for energy conversion and clean energy storage when MOF is leveraged as a precursor or template. − Owing to the delocalized Mo atoms, MoO 2 with a single crystal phase shows metallic properties that can facilitate electron migration in redox reactions. − Despite the great progress, so far, there are fewer reported studies on the validated design of Mo-based electrocatalysts with an Mo-MOF nanostructure as the precursor. However, pristine MOF-based materials exhibit inferior electrochemical performances owing to inadequate electrical conductivity.…”

Porous Carbon Template Decorated with MOF‐Driven Bimetallic Phosphide: A Suitable Heterostructure for the Production of Uninterrupted Green Hydrogen via Renewable Energy Storage Device

“…[47] However, their low electrochemical performance and limited exposure of electroactive sites hinder the practical application of MOF-based mono metallic phosphides. Recently few reports show that MOF derived bimetallic phosphides such as Ni 2 P-CoP, [48,49] Ni 2 P-ZnP 2 , [50] CoNiP, [51] CoMoP, [52] CoFeP, [53] NiCoP, [54] FeP/CoP, [55] FeNiP, [56,57] and MoP/Ni 2 P. [30] demonstrate better energy storage and electrocatalytic performance concerning their monometallic counterpart due to their composi-tion diversity, rich valance state, improve the electronic conductivity, modify the charge transfer pathway, d-d coupling in mixed bimetallic phosphides and the synergistic charge polarization.…”