{"id":226031,"date":"2023-05-23T07:05:06","date_gmt":"2023-05-23T07:05:06","guid":{"rendered":"https:\/\/www.healthbenefitstimes.com\/glossary\/?p=226031"},"modified":"2023-05-23T07:05:06","modified_gmt":"2023-05-23T07:05:06","slug":"photocathode","status":"publish","type":"post","link":"https:\/\/www.healthbenefitstimes.com\/glossary\/photocathode\/","title":{"rendered":"Photocathode"},"content":{"rendered":"<p>In the realm of light-sensitive devices, there exists a remarkable photosensitive surface that, when subjected to the presence of light or radiation, releases electrons. This innovative technology finds its application in television camera tubes and various other devices that rely on light sensitivity.<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the realm of light-sensitive devices, there exists a remarkable photosensitive surface that, when subjected to the presence of light or radiation, releases electrons. 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