JoVE Logo
Faculty Resource Center

Sign In

A Simple Dewar/Cryostat for Thermally Equilibrating Samples at Known Temperatures for Accurate Cryogenic Luminescence Measurements

DOI :

10.3791/54267-v

July 19th, 2016

July 19th, 2016

9,280 Views

1Chemical Physics Laboratory, Concordia University

A simple liquid nitrogen Dewar/cryostat apparatus comprised of a small fused silica optical Dewar, a thermocouple, and a charge-coupled device (CCD) spectrograph are described. The experiments for which this Dewar/cryostat is designed require fast sample loading, freezing, and alignment, accurate and stable sample temperatures, and small size/portability.

-- Views

Related Videos

article

Angle-resolved Photoemission Spectroscopy At Ultra-low Temperatures

article

Synthesis and Microdiffraction at Extreme Pressures and Temperatures

article

Measuring the Densities of Aqueous Glasses at Cryogenic Temperatures

article

Cryogenic Liquid Jets for High Repetition Rate Discovery Science

article

Fabrication of a Low-Cost, Fiber-Coupled, and Air-Spaced Fabry-Pérot Etalon

article

Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

article

Author Spotlight: Introduction to Active Probe Atomic Force Microscopy with Quattro-Parallel Cantilever Arrays

article

Author Spotlight: Advancements and Applications in Nanoparticle Synthesis Through Laser Ablation in Liquids

article

Author Spotlight: Revolutionizing Microfluidics Through Microchannel Fabrication on Nanopaper

article

Author Spotlight: Developing Cost-Effective and Customizable Balloon Tags for Fish Passage Studies

JoVE Logo

Privacy

Terms of Use

Policies

Research

Education

ABOUT JoVE

Copyright © 2024 MyJoVE Corporation. All rights reserved