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New Research into Porous Nanomaterials for Catalysis

A special issue of Nanomaterials (ISSN 2079-4991). This special issue belongs to the section "Energy and Catalysis".

Deadline for manuscript submissions: closed (30 April 2026) | Viewed by 817

Editor

Special Issue Information

Dear Colleagues,

Porous materials have particular advantages in fabricating highly active catalysts in various catalysis research fields due to their large specific surface area, chemical mutability, and exceptional and unique structural features. In recent years, rapid progress has been made by researchers investigating porous nanomaterials for catalysis. Various porous materials have been prepared and used as catalysts. Examples of porous nanomaterials include, but are not limited to, metal–organic frameworks, covalent organic frameworks, porous organic polymers, and inorganic porous materials. Porous materials have been applied to a variety of catalytic reactions, especially heterogeneous catalysis, photocatalysis, and electrocatalysis.

This Special Issue aims to collect papers on recent advances related to porous nanomaterials for various catalytic applications, ranging from organic reactions to electrocatalysis and photocatalysis. It focuses on the progress of porous nanomaterials with high catalytic activity in organic transformations, the photocatalytic degradation of organic pollutants, environmental remediation, and energy applications that manifest high activity, selectivity, and durability.

Original research articles and reviews are welcome. We look forward to receiving your contributions.

Prof. Dr. Jianyong Zhang
Guest Editor

Manuscript Submission Information

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Keywords

  • porous nanomaterials
  • metal–organic frameworks
  • covalent organic frameworks
  • porous organic polymers
  • inorganic porous materials
  • electrocatalysis
  • photocatalysis
  • heterogeneous catalysis

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Published Papers (1 paper)

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Research

16 pages, 2695 KB  
Article
Metal–N-Heterocyclic Carbene Porous Organic Polymers as Efficient Bifunctional Water-Splitting Electrocatalysts
by Shasha Ma, Zhaobin Ye, Guang Shi and Jianyong Zhang
Nanomaterials 2026, 16(12), 781; https://doi.org/10.3390/nano16120781 - 21 Jun 2026
Viewed by 461
Abstract
The design and manufacture of bifunctional electrocatalysts are of great significance in the electrolysis of water. Herein, porous organic polymers (POPs) of metal–N-heterocyclic carbene were synthesized from imidazolium borate ionic POPs and supported on a nickel foam surface (Pd–NHC/NF, Ag–NHC/NF, and [...] Read more.
The design and manufacture of bifunctional electrocatalysts are of great significance in the electrolysis of water. Herein, porous organic polymers (POPs) of metal–N-heterocyclic carbene were synthesized from imidazolium borate ionic POPs and supported on a nickel foam surface (Pd–NHC/NF, Ag–NHC/NF, and Cu–NHC/NF). Among them, Pd–NHC/NF exhibited high activity for both hydrogen evolution reaction and oxygen evolution reaction. The oxygen evolution overpotential of Pd–NHC/NF was 245 mV with a Tafel slope of 83 mV dec−1; the hydrogen evolution overpotential was 139 mV with a Tafel slope of 94 mV dec−1 at 10 mA cm−2 in alkaline media. Additionally, the assembled Pd–NHC/NF||Pd–NHC/NF electrolyzer demonstrated excellent performance in electrocatalytic water-splitting, achieving a voltage of 1.55 V at 10 mA cm−2 and showing outstanding stability for over 90 h in the long-term test. The results highlighted the substantial capability of Pd–NHC as a bifunctional catalyst for electrocatalytic water-splitting. Full article
(This article belongs to the Special Issue New Research into Porous Nanomaterials for Catalysis)
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