BE495492A - - Google Patents

Info

Publication number

BE495492A

BE495492A BE495492DA BE495492A BE 495492 A BE495492 A BE 495492A BE 495492D A BE495492D A BE 495492DA BE 495492 A BE495492 A BE 495492A

Authority

BE

Belgium

Prior art keywords

anode

passages

screen

cathode

terized

Prior art date

Links

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• 239000000463 material Substances 0.000 claims description 5
• 238000010891 electric arc Methods 0.000 claims 2
• 150000002500 ions Chemical class 0.000 description 7
• 206010016754 Flashback Diseases 0.000 description 3
• 238000010849 ion bombardment Methods 0.000 description 3
• QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
• 229910052751 metal Inorganic materials 0.000 description 3
• 239000002184 metal Substances 0.000 description 3
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
• 230000005684 electric field Effects 0.000 description 2
• 229910002804 graphite Inorganic materials 0.000 description 2
• 239000010439 graphite Substances 0.000 description 2
• 229910052753 mercury Inorganic materials 0.000 description 2
• GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
• DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
• ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
• 229910052792 caesium Inorganic materials 0.000 description 1
• TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
• 239000010406 cathode material Substances 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 230000003247 decreasing effect Effects 0.000 description 1
• 238000005553 drilling Methods 0.000 description 1
• 239000000428 dust Substances 0.000 description 1
• 229910052733 gallium Inorganic materials 0.000 description 1
• 239000012535 impurity Substances 0.000 description 1
• 239000012212 insulator Substances 0.000 description 1
• 238000005192 partition Methods 0.000 description 1
• 230000035515 penetration Effects 0.000 description 1
• 229910052700 potassium Inorganic materials 0.000 description 1
• 239000011591 potassium Substances 0.000 description 1
• 230000037452 priming Effects 0.000 description 1
• 229910052708 sodium Inorganic materials 0.000 description 1
• 239000011734 sodium Substances 0.000 description 1
• 239000007787 solid Substances 0.000 description 1
• 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 description 1