Electron affinity

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Electron affinity

Quality:

Electron affinity - amount of energy released when an electron is attached to a neutral atom or molecule in the gaseous state to form a negative ion. Article “Electron affinity” in Simple English Wikipedia has 22 points for quality (as of July 1, 2026).

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

Since the creation of article “Electron affinity”, its content was written by 7 registered users of Simple English Wikipedia and edited by 957 registered Wikipedia users in all languages.

The article is cited 8 times in Simple English Wikipedia and cited 1230 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Simple English): #2816 in June 2016
  • Global: #8741 in August 2003

The highest popularity rank from 2008:

  • Local (Simple English): #8636 in October 2015
  • Global: #11263 in October 2013

There are 42 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, 2026 (including revision history and pageviews for previous years).

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

Languages with the highest quality

#LanguageQuality gradeQuality score
1Chinese (zh)
电子亲合能
70.7555
2Catalan (ca)
Afinitat electrònica
44.3183
3English (en)
Electron affinity
30.0567
4Croatian (hr)
Elektronski afinitet
28.7472
5Tamil (ta)
இலத்திரன் நாட்ட சக்தி
25.1716
6Swedish (sv)
Elektronaffinitet
24.2418
7Romanian (ro)
Afinitate pentru electroni
23.6946
8Serbo-Croatian (sh)
Afinitet prema elektronu
22.4914
9Serbian (sr)
Електронски афинитет
22.2559
10Kazakh (kk)
Электронға туыстық
22.0825
More...

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

Most popular in all the time

The most popular language versions of the article "Electron affinity" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Electron affinity
3 728 730
2Spanish (es)
Afinidad electrónica
3 709 196
3German (de)
Elektronenaffinität
543 954
4Italian (it)
Affinità elettronica
508 864
5Japanese (ja)
電子親和力
410 643
6Indonesian (id)
Afinitas elektron
382 125
7Portuguese (pt)
Afinidade eletrônica
373 920
8Russian (ru)
Энергия сродства к электрону
317 271
9French (fr)
Affinité électronique
286 264
10Chinese (zh)
电子亲合能
282 844
More...

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

Most popular in June 2026

The most popular language versions of the article "Electron affinity" in June 2026
#LanguagePopularity awardRelative popularity
1English (en)
Electron affinity
2 122
2Chinese (zh)
电子亲合能
561
3Japanese (ja)
電子親和力
509
4Spanish (es)
Afinidad electrónica
472
5German (de)
Elektronenaffinität
313
6Russian (ru)
Энергия сродства к электрону
282
7Italian (it)
Affinità elettronica
195
8French (fr)
Affinité électronique
174
9Korean (ko)
전자 친화도
131
10Polish (pl)
Powinowactwo elektronowe
89
More...

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

The highest AI

Language versions of the article "Electron affinity" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Electron affinity
188
2Spanish (es)
Afinidad electrónica
95
3German (de)
Elektronenaffinität
89
4Italian (it)
Affinità elettronica
65
5French (fr)
Affinité électronique
64
6Russian (ru)
Энергия сродства к электрону
34
7Chinese (zh)
电子亲合能
34
8Vietnamese (vi)
Ái lực electron
31
9Portuguese (pt)
Afinidade eletrônica
30
10Dutch (nl)
Elektronenaffiniteit
26
More...

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

The highest AI in June 2026

Language versions of the article "Electron affinity" with the highest AI in June 2026
#LanguageAI awardRelative AI
1Chinese (zh)
电子亲合能
1
2Arabic (ar)
ألفة إلكترونية
0
3Bulgarian (bg)
Електронно сродство
0
4Catalan (ca)
Afinitat electrònica
0
5Czech (cs)
Elektronová afinita
0
6German (de)
Elektronenaffinität
0
7English (en)
Electron affinity
0
8Esperanto (eo)
Elektrona afineco
0
9Spanish (es)
Afinidad electrónica
0
10Estonian (et)
Elektronafiinsus
0
More...

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

The highest CI

Language versions of the article "Electron affinity" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Electron affinity
182
2Arabic (ar)
ألفة إلكترونية
102
3Portuguese (pt)
Afinidade eletrônica
100
4Italian (it)
Affinità elettronica
76
5Korean (ko)
전자 친화도
61
6Russian (ru)
Энергия сродства к электрону
60
7Chinese (zh)
电子亲合能
55
8Serbian (sr)
Електронски афинитет
46
9Japanese (ja)
電子親和力
44
10Spanish (es)
Afinidad electrónica
42
More...

Scores

Estimated value for Wikipedia:
Simple English:
Global:
Popularity in June 2026:
Simple English:
Global:
Popularity in all years:
Simple English:
Global:
Authors in June 2026:
Simple English:
Global:
Registered authors in all years:
Simple English:
Global:
Citations:
Simple English:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
ألفة إلكترونية
bgBulgarian
Електронно сродство
caCatalan
Afinitat electrònica
csCzech
Elektronová afinita
deGerman
Elektronenaffinität
enEnglish
Electron affinity
eoEsperanto
Elektrona afineco
esSpanish
Afinidad electrónica
etEstonian
Elektronafiinsus
euBasque
Afinitate elektroniko
faPersian
الکترون‌خواهی
fiFinnish
Elektroniaffiniteetti
frFrench
Affinité électronique
glGalician
Afinidade electrónica
heHebrew
זיקה אלקטרונית
hiHindi
इलेक्ट्रॉन बन्धुता
hrCroatian
Elektronski afinitet
huHungarian
Elektronaffinitás
hyArmenian
Էլեկտրոնային խնամակցություն
idIndonesian
Afinitas elektron
itItalian
Affinità elettronica
jaJapanese
電子親和力
kkKazakh
Электронға туыстық
koKorean
전자 친화도
msMalay
Pertalian elektron
nlDutch
Elektronenaffiniteit
noNorwegian
Elektronaffinitet
plPolish
Powinowactwo elektronowe
ptPortuguese
Afinidade eletrônica
roRomanian
Afinitate pentru electroni
ruRussian
Энергия сродства к электрону
shSerbo-Croatian
Afinitet prema elektronu
simpleSimple English
Electron affinity
slSlovenian
Elektronska afiniteta
srSerbian
Електронски афинитет
svSwedish
Elektronaffinitet
taTamil
இலத்திரன் நாட்ட சக்தி
thThai
สัมพรรคภาพอิเล็กตรอน
trTurkish
Elektron ilgisi
ukUkrainian
Спорідненість до електрона
viVietnamese
Ái lực electron
zhChinese
电子亲合能

Popularity rank trends

Best Rank Simple English:
#8636
10.2015
Global:
#11263
10.2013

AI rank trends

Best Rank Simple English:
#2816
06.2016
Global:
#8741
08.2003

Local popularity rank history

Local AI rank history

Global AI rank history

Languages comparison

Important global interconnections (July 2025 – June 2026)

Wikipedia readers most often find their way to information on Electron affinity from Wikipedia articles about Electronegativity, Chlorine, Ionization energy, Periodic trends and Electron affinity. Whereas reading the article about Electron affinity people most often go to Wikipedia articles on Electron affinity, Electronegativity, Ionization energy, Electron capture ionization and Solid-state physics.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 1 July 2026

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Simple English Wikipedia the most popular articles on that day were: List of European countries, Black, List of sex positions, 2026 Iran war, Suresh Raina, Politics of Germany, Academy Award for Best Director, 2020, DYSS-TV, 2022.

About WikiRank

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information