204475 ⎘
Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps; Main electrodes Electrodes exhibiting both secondary emission and photo-emission
Method of Manufacturing and Operating Nano-Scale Energy Conversion Device
#2Method of manufacturing and operating nano-scale energy conversion device
#3Nano-scale energy conversion device
#4Electron emission device and transistor provided with the same
#5Photocathode, photomultiplier and electron tube
#6Photovoltaic device and lamp and display using the photovoltaic device
#7Alkali metal generating agent, alkali metal generator, photoelectric surface, secondary electron emission surface, electron tube, method for manufacturing photoelectric surface, method for manufacturing secondary electron emission surface, and method for manufacturing electron tube
#8Alkali metal generating agent, alkali metal generator, photoelectric surface, secondary electron emission surface, electron tube, method for manufacturing photoelectric surface, method for manufacturing secondary electron emission surface, and method for manufacturing electron tube
#9Alkali metal generating agent, alkali metal generator, photoelectric surface, secondary electron emission surface, electron tube, method for manufacturing photoelectric surface, method for manufacturing secondary electron emission surface, and method for manufacturing electron tube