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Performing In Situ Closed-Cell Gas Reactions in the Transmission Electron Microscope
JoVE 杂志
工程学
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JoVE 杂志 工程学
Performing In Situ Closed-Cell Gas Reactions in the Transmission Electron Microscope

Performing In Situ Closed-Cell Gas Reactions in the Transmission Electron Microscope

DOI:
10.3791/62174-v

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14:21 min

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July 24, 2021

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, , , , , , ,
1Center for Nanophase Materials Sciences,Oak Ridge National Laboratory, 2Protochips Inc., 3Department of Materials Science & Engineering,University of Michigan, 4Catalytic Carbon Transformation & Scale-up,National Renewable Energy Laboratory, 5Materials Science & Technology Division,Oak Ridge National Laboratory

Chapters

  • 00:00Introduction
  • 01:40E-chip Preparation
  • 05:10Preparation of the CCGR-TEM Holder
  • 06:23Preparation of Experimental Setup
  • 07:59Residual Gas Analyzer (RGA) System
  • 10:52Running the Reaction
  • 12:46Representative Results
  • 13:29Summary

Summary

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Here, we present a protocol for performing in situ TEM closed-cell gas reaction experiments while detailing several commonly used sample preparation methods.

Tags

In SituClosed-cell Gas ReactionCCGRScanning Transmission Electron MicroscopyCatalystsStructural MaterialsCarbon NanotubesReal-time AnalysisElevated TemperatureAtmospheric PressureSample PreparationPowder DepositionColloidal SuspensionE-chipMask

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