ArticleNature communications2019
Direct imaging of light-element impurities in graphene reveals triple-coordinated oxygen.
Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
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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
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Who cites it
13 citing papers in PubMed, 56 citations in OpenAlex.
- Impact of Morphology and Composition of Graphene Aerosol-Gel Particles in Thin Films on Ultrafast Carrier Dynamics Studied via Transient Absorption Spectroscopy.The journal of physical chemistry. C, Nanomaterials and interfaces · 2026Article
- Controllable Formation of Threefold-Coordinated Oxygen in Graphene by Low-Energy Ion Implantation.Nano letters · 2026Article
- Monolayer Amorphous Carbon: Unlocking Disorder-Induced Lithiophilicity.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Unraveling the Atomistic Mechanisms Underlying Effective Reverse Osmosis Filtration by Graphene Oxide Membranes.Small methods · 2025Article
- Deciphering the chemical bonding of the trivalent oxygen atom in oxygen doped graphene.Chemical science · 2024Article
- EXSCLAIM!: Harnessing materials science literature for self-labeled microscopy datasets.Patterns (New York, N.Y.) · 2023Article
- Identifying and manipulating single atoms with scanning transmission electron microscopy.Chemical communications (Cambridge, England) · 2022Review
- Beam-driven Dynamics of Aluminium Dopants in Graphene.2d materials · 2022Article
- "We Are Here!" Oxygen Functional Groups in Carbons for Electrochemical Applications.ACS omega · 2022Review
- STEM Tools for Semiconductor Characterization: Beyond High-Resolution Imaging.Nanomaterials (Basel, Switzerland) · 2022Review
- Impurity-Induced Magnetization of Graphene.Materials (Basel, Switzerland) · 2022Article
- Article
- Tailoring the Structural and Electronic Properties of Graphene through Ion Implantation.Materials (Basel, Switzerland) · 2021Article
Corrections and comments
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Authors and funding
10 authors at 1 institution in 2 countries.
Funding
Abstract
Along with hydrogen, carbon, nitrogen and oxygen are the arguably most important elements for organic chemistry. Due to their rich variety of possible bonding configurations, they can form a staggering number of compounds. Here, we present a detailed analysis of nitrogen and oxygen bonding configurations in a defective carbon (graphene) lattice. Using aberration-corrected scanning transmission electron microscopy and single-atom electron energy loss spectroscopy, we directly imaged oxygen atoms in graphene oxide, as well as nitrogen atoms implanted into graphene. The collected data allows us to compare nitrogen and oxygen bonding configurations, showing clear differences between the two elements. As expected, nitrogen forms either two or three bonds with neighboring carbon atoms, with three bonds being the preferred configuration. Oxygen, by contrast, tends to bind with only two carbon atoms. Remarkably, however, triple-coordinated oxygen with three carbon neighbors is also observed, a configuration that is exceedingly rare in organic compounds.
Identifiers
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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.