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Updated: May 30, 2026

Synthesis of Metal Nanoparticles Supported on Carbon Nanotube with Doped Co and N Atoms and its Catalytic Applications in Hydrogen Production
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Synthesis of Metal Nanoparticles Supported on Carbon Nanotube with Doped Co and N Atoms and its Catalytic Applications in Hydrogen Production

Published on: December 6, 2021

碳纳米孔中的气封闭:在环境温度下极端密集

Nidia C Gallego1, Lilin He, Dipendu Saha

  • 1Materials Science and Technology Division, Oak Ridge National Laboratory, Tennessee 37831, United States. gallegonc@ornl.gov

Journal of the American Chemical Society
|August 9, 2011
PubMed
概括

这项研究表明,在活性碳孔中限制的 (H2) 在高压下达到类似液体的密度. 这证实了吸附性储存比压缩更有好处,可以有效地储存气.

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Microscopic Visualization of Porous Nanographenes Synthesized through a Combination of Solution and On-Surface Chemistry08:18

Microscopic Visualization of Porous Nanographenes Synthesized through a Combination of Solution and On-Surface Chemistry

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相关概念视频

¹³C NMR: ¹H–¹³C Decoupling01:04

¹³C NMR: ¹H–¹³C Decoupling

The probability of having two carbon-13 atoms next to each other is negligible because of the low natural abundance of carbon-13. Consequently, peak splitting due to carbon-carbon spin-spin coupling is not observed in spectra. However, protons up to three sigma bonds away split the carbon signal according to the n+1 rule, resulting in complicated spectra.
A broadband decoupling technique is used to simplify these complex, sometimes overlapping, signals. Broadband decoupling relies on a...