Platinum black

Platinum black - finely powdered platinum used as a catalyst. Article “Platinum black” in English Wikipedia has 32.5 points for quality (as of July 1, 2025). The article contains 10 references and 10 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (English) language version.

Since the creation of article “Platinum black”, its content was written by 56 registered users of English Wikipedia and edited by 139 registered Wikipedia users in all languages.

The article is cited 30 times in English Wikipedia and cited 105 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #28890 in February 2012
• Global: #84032 in October 2011

The highest popularity rank from 2008:

• Local (English): #229725 in February 2008
• Global: #298555 in February 2008

There are 10 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	English (en) Platinum black		32.4516
2	Indonesian (id) Platina hitam		32.1888
3	Czech (cs) Platinová čerň		29.2538
4	German (de) Platinschwarz		26.5604
5	Polish (pl) Czerń platynowa		16.9499
6	Spanish (es) Negro de platino		16.246
7	French (fr) Noir de platine		15.3686
8	Dutch (nl) Platinazwart		2.3269
9	Ukrainian (uk) Платинова чернь		1.0556
10	Swedish (sv) Platinasvart		0.2181

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Platinum black		348 689
2	Spanish (es) Negro de platino		53 628
3	German (de) Platinschwarz		26 574
4	Polish (pl) Czerń platynowa		24 470
5	French (fr) Noir de platine		12 009
6	Swedish (sv) Platinasvart		11 041
7	Dutch (nl) Platinazwart		4 846
8	Ukrainian (uk) Платинова чернь		3 110
9	Czech (cs) Platinová čerň		1 073
10	Indonesian (id) Platina hitam		569

More...

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 "Platinum black" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Platinum black		1 091
2	German (de) Platinschwarz		88
3	Spanish (es) Negro de platino		50
4	Polish (pl) Czerń platynowa		40
5	French (fr) Noir de platine		27
6	Czech (cs) Platinová čerň		25
7	Swedish (sv) Platinasvart		19
8	Ukrainian (uk) Платинова чернь		14
9	Indonesian (id) Platina hitam		6
10	Dutch (nl) Platinazwart		3

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Platinum black		56
2	German (de) Platinschwarz		21
3	Polish (pl) Czerń platynowa		13
4	Spanish (es) Negro de platino		11
5	French (fr) Noir de platine		11
6	Dutch (nl) Platinazwart		11
7	Ukrainian (uk) Платинова чернь		7
8	Swedish (sv) Platinasvart		4
9	Czech (cs) Platinová čerň		3
10	Indonesian (id) Platina hitam		2

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 "Platinum black" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Czech (cs) Platinová čerň		0
2	German (de) Platinschwarz		0
3	English (en) Platinum black		0
4	Spanish (es) Negro de platino		0
5	French (fr) Noir de platine		0
6	Indonesian (id) Platina hitam		0
7	Dutch (nl) Platinazwart		0
8	Polish (pl) Czerń platynowa		0
9	Swedish (sv) Platinasvart		0
10	Ukrainian (uk) Платинова чернь		0

More...

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

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

#	Language	CI award	Relative CI
1	English (en) Platinum black		30
2	German (de) Platinschwarz		17
3	Indonesian (id) Platina hitam		15
4	Czech (cs) Platinová čerň		7
5	Spanish (es) Negro de platino		7
6	Polish (pl) Czerń platynowa		7
7	Ukrainian (uk) Платинова чернь		7
8	French (fr) Noir de platine		6
9	Dutch (nl) Platinazwart		6
10	Swedish (sv) Platinasvart		3

More...

#	Language	Value
cs	Czech Platinová čerň
de	German Platinschwarz
en	English Platinum black
es	Spanish Negro de platino
fr	French Noir de platine
id	Indonesian Platina hitam
nl	Dutch Platinazwart
pl	Polish Czerń platynowa
sv	Swedish Platinasvart
uk	Ukrainian Платинова чернь

Best Rank

English: #229725 02.2008

Global: #298555 02.2008

Best Rank

English: #28890 02.2012

Global: #84032 10.2011

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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