Lithium borate glasses are used in radiation detectors for a wide range of applications, including homeland security and nuclear nonproliferation.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/37940997@N05">Oak Ridge National Laboratory</a>
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<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/oakridgelab/4707107816/">Pouring lithium borate glass</a>