ArticleNature communications2025
Unveiling the neglected role of oxygen doping in nitrogen-doped carbon for enhanced capacitive deionization performance.
Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed.
- Using Ag nanoclusters to achieve mutually reinforcing water desalination and sterilization.Nature communications · 2026Article
- Biomass-Derived Carbon Electrodes with Defects and Porosity Prepared via Regulated Carbonization Temperature for Supercapacitors.Materials (Basel, Switzerland) · 2026Article
- Structurally engineered Co-CeORSC advances · 2026Article
- Interfacial Engineering of N-Doped Carbon Host via Pore and Oxygen Coregulation for Superior Zinc-Iodine Batteries.Chemistry (Weinheim an der Bergstrasse, Germany) · 2026Article
- Covalent Ag-holey MXene link at interface boosting electrochemical dechlorination.Nature communications · 2026Article
- Synergistic Enhancement of Hydrogen Evolution Performance via Nitrogen-Doped Carbon and Titanium Oxide Modification in Platinum-Based Catalysts.ACS omega · 2026Article
- Dual lanthanides synergistically boost stability and kinetics for spinel LiMnCommunications chemistry · 2026Article
- Dual conversion pathways for efficient electrochemical extraction of uranium.Nature communications · 2025Article
- From efficiency to sustainability: organic additives for interfacial regulation in lithium metal batteries.Chemical science · 2025Review
- Directional Ion Transport Through Nanoarchitected 1D Mesochannels: 2D Polymer Interfacial Engineering for High-Efficiency Capacitive Deionization.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
Nitrogen-doped carbons (NCs) have demonstrated notable advantages for application in capacitive deionization (CDI). However, the potential roles of different nitrogen configurations in the CDI process, especially how the neglected oxygen doping synergistically works, remain unclear. In this work, we systematically addressed these critical issues and revealed the significant role of trace oxygen doping in enhancing the desalination performance of NC electrodes. By introducing oxygen into nitrogen-doped carbon nanosheets (ONC-S), using guanine as the precursor, we obtained abundant pyridinic and pyrrolic nitrogen configurations. This design aims to synergistically enhance the charge distribution, wettability, and ion diffusion of the target electrodes. Compared with commercial activated carbon and other state-of-the-art materials, our ONC-S electrode demonstrates superior specific capacitance, excellent cycling stability, and enhanced desalination efficiency. These findings highlight the synergistic effects of trace oxygen doping and the nitrogen configuration, offering valuable insights into the mechanisms driving the improved CDI performance.
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.