Electrode materials for electric lamps and methods of manufacture thereof
An electron emissive material comprises an alkaline earth metal halide composition and operable to emit electrons on excitation. A lamp including an envelope, an electrode including an alkaline earth metal halide electron emissive material and a discharge material, is also disclosed.
General Electric Company
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Prasanth Kumar Suchismita Madras Venugopal William Winder Alok Mani Holly Ann Gopi Chandran Timothy John
Nammalwar Sanyal Shankar Beers Srivastava Comanzo Ramachandran Sommerer