Photocathode

Photocathode - surface which converts light into electrons via the photoelectric effect. Article “Photocathode” in French Wikipedia has 5.2 points for quality (as of July 1, 2025). The article contains 0 references and 5 sections.

This article has the best quality in Catalan Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “Photocathode”, its content was written by 17 registered users of French Wikipedia and edited by 158 registered Wikipedia users in all languages.

The article is cited 22 times in French Wikipedia and cited 373 times in all languages.

The highest Authors Interest rank from 2001:

• Local (French): #34908 in August 2023
• Global: #31734 in February 2004

The highest popularity rank from 2008:

• Local (French): #187344 in May 2009
• Global: #233080 in March 2010

There are 18 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	Catalan (ca) Fotocàtode		36.4117
2	English (en) Photocathode		34.0548
3	Vietnamese (vi) Âm cực quang		22.9054
4	Kazakh (kk) Фотокатод		21.3362
5	Turkish (tr) Fotokatot		17.0567
6	Swedish (sv) Fotokatod		15.8837
7	Polish (pl) Fotokatoda		12.0591
8	German (de) Photokathode		11.6512
9	Russian (ru) Фотокатод		8.2907
10	Arabic (ar) مهبط ضوئي		8.1591

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Photocathode" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Photocathode		283 090
2	Russian (ru) Фотокатод		78 255
3	German (de) Photokathode		67 046
4	Polish (pl) Fotokatoda		47 453
5	Spanish (es) Fotocátodo		29 558
6	French (fr) Photocathode		24 993
7	Persian (fa) فوتوکاتد		8 481
8	Arabic (ar) مهبط ضوئي		7 458
9	Simple English (simple) Photocathode		4 943
10	Dutch (nl) Fotokathode		4 247

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Photocathode" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Photocathode		1 238
2	Simple English (simple) Photocathode		248
3	Russian (ru) Фотокатод		185
4	German (de) Photokathode		128
5	French (fr) Photocathode		67
6	Spanish (es) Fotocátodo		48
7	Polish (pl) Fotokatoda		42
8	Persian (fa) فوتوکاتد		23
9	Turkish (tr) Fotokatot		21
10	Ukrainian (uk) Фотокатод		20

More...

The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Photocathode" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Photocathode		43
2	German (de) Photokathode		22
3	French (fr) Photocathode		17
4	Polish (pl) Fotokatoda		15
5	Arabic (ar) مهبط ضوئي		9
6	Dutch (nl) Fotokathode		9
7	Spanish (es) Fotocátodo		8
8	Catalan (ca) Fotocàtode		7
9	Russian (ru) Фотокатод		5
10	Vietnamese (vi) Âm cực quang		5

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Photocathode" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Photocathode		1
2	Arabic (ar) مهبط ضوئي		0
3	Belarusian (be) Фотакатод		0
4	Catalan (ca) Fotocàtode		0
5	German (de) Photokathode		0
6	Spanish (es) Fotocátodo		0
7	Persian (fa) فوتوکاتد		0
8	French (fr) Photocathode		0
9	Armenian (hy) Ֆոտոկաթոդ		0
10	Kazakh (kk) Фотокатод		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Photocathode" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Russian (ru) Фотокатод		97
2	English (en) Photocathode		54
3	Ukrainian (uk) Фотокатод		51
4	German (de) Photokathode		33
5	French (fr) Photocathode		22
6	Spanish (es) Fotocátodo		20
7	Persian (fa) فوتوکاتد		15
8	Arabic (ar) مهبط ضوئي		13
9	Catalan (ca) Fotocàtode		13
10	Kazakh (kk) Фотокатод		13

More...

#	Language	Value
ar	Arabic مهبط ضوئي
be	Belarusian Фотакатод
ca	Catalan Fotocàtode
de	German Photokathode
en	English Photocathode
es	Spanish Fotocátodo
fa	Persian فوتوکاتد
fr	French Photocathode
hy	Armenian Ֆոտոկաթոդ
kk	Kazakh Фотокатод
nl	Dutch Fotokathode
pl	Polish Fotokatoda
ru	Russian Фотокатод
simple	Simple English Photocathode
sv	Swedish Fotokatod
tr	Turkish Fotokatot
uk	Ukrainian Фотокатод
vi	Vietnamese Âm cực quang

Best Rank

French: #187344 05.2009

Global: #233080 03.2010

Best Rank

French: #34908 08.2023

Global: #31734 02.2004

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information