12 April 2024

• curprev 07:0607:06, 12 April 2024‎ MadeOfAtoms talk contribs‎ 3,024 bytes −420‎ Remove beta phase until there is better agreement on its structure and properties
• curprev 07:0207:02, 12 April 2024‎ MadeOfAtoms talk contribs‎ 3,444 bytes +456‎ Add Pearson symbol and lattice constant; update density

5 March 2023

• curprev 19:5619:56, 5 March 2023‎ DePiep talk contribs‎ m 2,988 bytes −1,238‎ →‎top: Taksforce REUSE Main Isotopes table: done, cleanup (remove param Isotopes=..) Tag: AWB

8 January 2023

• curprev 18:0318:03, 8 January 2023‎ DePiep talk contribs‎ 4,226 bytes +44‎ ok, exact same

28 December 2022

• curprev 18:4018:40, 28 December 2022‎ DePiep talk contribs‎ m 4,182 bytes −19‎ →‎top: remove unused |isotopes paramters (to merge Isotope IBboxes), removed: |isotopes comment= Tag: AWB

25 July 2022

• curprev 10:2610:26, 25 July 2022‎ JCW-CleanerBot talk contribs‎ m 4,201 bytes +1‎ →‎top: task, replaced: Acta Crystallographica Section B → Acta Crystallographica Section B: Tag: AWB

31 May 2021

• curprev 18:5418:54, 31 May 2021‎ DePiep talk contribs‎ m 4,200 bytes −28‎ →‎top: rm unused parameter (read from dataset), removed: |group=5 , |period=6 , |block=d Tag: AWB

27 April 2021

• curprev 19:4919:49, 27 April 2021‎ DePiep talk contribs‎ m 4,228 bytes −4‎ →‎top: middot · -- use ((val)) formatting for SI value, replaced: |magnetic susceptibility= +154.0·10⁻⁶ → |magnetic susceptibility= ((val|+154.0|e=−6)) Tag: AWB

16 December 2020

• curprev 20:1720:17, 16 December 2020‎ Monkbot talk contribs‎ m 4,232 bytes −12‎ Task 18a (cosmetic) (manual): eval 3 templates: del empty params (2×); Tag: AWB

5 October 2019

• curprev 15:0115:01, 5 October 2019‎ DePiep talk contribs‎ m 4,244 bytes −202‎ →‎top: rm parameters electron configuration, oxidation states: now read via data central, removed: |oxidation states='''5''', 4, 3, 2, 1, −1, −3 (2), |electron configuration=[Xe] 4f¹⁴ 5d³ 6s² Tag: AWB

13 August 2019

• curprev 12:1012:10, 13 August 2019‎ DePiep talk contribs‎ m 4,446 bytes −11‎ →‎top: rm deprecated parameter, now obsolete (category read from central list), removed: |category= Tag: AWB

29 June 2019

• curprev 09:4609:46, 29 June 2019‎ DePiep talk contribs‎ m 4,457 bytes −21‎ →‎top: rm phase setting, central data central, replaced: |phase=solid → |phase= , |category=transition metal → |category= Tag: AWB

28 June 2018

• curprev 09:0609:06, 28 June 2018‎ Newone talk contribs‎ 4,478 bytes +24‎ No edit summary

16 March 2018

• curprev 23:4723:47, 16 March 2018‎ DePiep talk contribs‎ m 4,454 bytes −353‎ remove unused parameters now read from data list, and undesired blank parameters (via WP:JWB)

2 December 2017

• curprev 22:4922:49, 2 December 2017‎ KolbertBot talk contribs‎ m 4,807 bytes +1‎ Bot: HTTP→HTTPS (v477)

27 March 2017

• curprev 00:4700:47, 27 March 2017‎ DePiep talk contribs‎ m 4,806 bytes −172‎ →‎top: Use 'standard a.w.' not 'relative a.m.'. See talk. Or: use mass number. using AWB

28 December 2016

• curprev 13:5713:57, 28 December 2016‎ DePiep talk contribs‎ m 4,978 bytes 0‎ fix minus or unit in |magnetic susceptibility= (via JWB)
• curprev 13:4613:46, 28 December 2016‎ DePiep talk contribs‎ m 4,978 bytes −2‎ fix minus or unit in |magnetic susceptibility= (via JWB)

27 December 2016

• curprev 21:1921:19, 27 December 2016‎ DePiep talk contribs‎ m 4,980 bytes +58‎ add template navigation box (walk through infoboxes) (via JWB)
• curprev 20:1520:15, 27 December 2016‎ TerpeneOtto talk contribs‎ 4,922 bytes +266‎ Published magnetic susceptibility with citation from the CRC 64th.

18 December 2016

• curprev 03:0703:07, 18 December 2016‎ DePiep talk contribs‎ m 4,656 bytes +56‎ add blank parameters |magnetic susceptibility= and |... ref= (via JWB)

3 December 2016

• curprev 16:1916:19, 3 December 2016‎ DePiep talk contribs‎ m 4,600 bytes +13‎ add Wikidata QID (to be used off-mainspace) (via JWB)

22 November 2016

• curprev 23:4023:40, 22 November 2016‎ DePiep talk contribs‎ 4,587 bytes +93‎ add parameters abundance (4x). replace "series" with "category". See WT:ELEM (via JWB)

22 October 2016

• curprev 03:1803:18, 22 October 2016‎ Double sharp talk contribs‎ 4,494 bytes −377‎ Ta-180m, Ta-181 are stable

12 September 2016

• curprev 22:4322:43, 12 September 2016‎ Materialscientist talk contribs‎ m 4,871 bytes 0‎ Protected "Template:Infobox tantalum": slow vandalism on high-visibility templates ([Edit=Require autoconfirmed or confirmed access] (indefinite) [Move=Require administrator access] (indefinite))

23 June 2016

• curprev 11:5911:59, 23 June 2016‎ Double sharp talk contribs‎ 4,871 bytes −148‎ Undid revision 726638920 by Double sharp (talk)ah,ok,alr referenced in article
• curprev 11:5711:57, 23 June 2016‎ Double sharp talk contribs‎ 5,019 bytes +148‎ No edit summary

2 December 2015

• curprev 08:4108:41, 2 December 2015‎ Dexbot talk contribs‎ m 4,871 bytes +286‎ Bot: Deprecating Template:Cite doi and some minor fixes

2 September 2015

• curprev 10:1410:14, 2 September 2015‎ Double sharp talk contribs‎ m 4,585 bytes +9‎ No edit summary

17 August 2015

• curprev 05:1005:10, 17 August 2015‎ DocWatson42 talk contribs‎ m 4,576 bytes +2‎ Changed a hyphen to an en dash.

22 March 2015

• curprev 17:3617:36, 22 March 2015‎ DePiep talk contribs‎ 4,574 bytes −24‎ |image name 2 comment= ... spectral lines: boldly removing the nm values that do not tell me anything.

7 March 2015

• curprev 12:4212:42, 7 March 2015‎ Alchemist-hp talk contribs‎ 4,598 bytes +192‎ format + ref.

4 March 2015

• curprev 05:0905:09, 4 March 2015‎ Materialscientist talk contribs‎ 4,406 bytes +195‎ correct Brinell/Vickers hardness per Hardnesses of the elements (data page)

1 February 2015

• curprev 21:0021:00, 1 February 2015‎ DePiep talk contribs‎ 4,211 bytes +9‎ delink units for year, day, hour. fmt with nbsp.

21 October 2014

• curprev 06:3906:39, 21 October 2014‎ Double sharp talk contribs‎ 4,202 bytes −35‎ less unexpected link

20 October 2014

• curprev 13:1113:11, 20 October 2014‎ DePiep talk contribs‎ 4,237 bytes −339‎ todo check IT link - isotopes table:rm double linking, use en-dash for "not existing" (not hyphen), replaced: [[Gamma ray → [[gamma radiation, replaced: hl=- → hl=– using AWB

25 September 2014

• curprev 08:5208:52, 25 September 2014‎ 2607:fb90:1402:2954:5f0a:ec5a:fd6f:f765 talk‎ 4,576 bytes 0‎ Changing half-life to match tantalum page (see reference there)

23 September 2014

• curprev 20:3120:31, 23 September 2014‎ DePiep talk contribs‎ 4,576 bytes 0‎ Undid revision 626781092 by 2601:0:9A00:882:F9F8:D624:2064:3256 (talk) unclear background
• curprev 16:2216:22, 23 September 2014‎ 2601:0:9a00:882:f9f8:d624:2064:3256 talk‎ 4,576 bytes 0‎ No edit summary

8 September 2014

• curprev 02:3702:37, 8 September 2014‎ Vsmith talk contribs‎ m 4,576 bytes +22‎ Reverted edits by 114.160.30.160 (talk) to last version by DePiep
• curprev 02:2302:23, 8 September 2014‎ 114.160.30.160 talk‎ 4,554 bytes −22‎ No edit summary

11 August 2014

• curprev 22:0222:02, 11 August 2014‎ DePiep talk contribs‎ 4,576 bytes −1‎ use pron. 2 rows for "previously"

6 August 2014

• curprev 16:0316:03, 6 August 2014‎ DePiep talk contribs‎ m 4,577 bytes +8‎ fix
• curprev 16:0116:01, 6 August 2014‎ DePiep talk contribs‎ 4,569 bytes +100‎ adjust to new infobox (refs & comments)

21 July 2014

• curprev 13:2213:22, 21 July 2014‎ DePiep talk contribs‎ 4,469 bytes 0‎ rename deprecated params, replaced: crystal structure comment 2 → crystal structure 2 comment using AWB

20 July 2014

• curprev 19:3919:39, 20 July 2014‎ DePiep talk contribs‎ 4,469 bytes −47‎ Replace/remove deprecated parameter names. Minor ws reduction/cleanup. using AWB

19 July 2014

• curprev 14:2614:26, 19 July 2014‎ Double sharp talk contribs‎ m 4,516 bytes +17‎ No edit summary

9 July 2014

• curprev 13:4213:42, 9 July 2014‎ DePiep talk contribs‎ 4,499 bytes +2‎ replace hyphen with minus (oxydation states), replaced: -1 → −1 using AWB

8 July 2014

• curprev 16:2416:24, 8 July 2014‎ DePiep talk contribs‎ m 4,497 bytes +3‎ adjust parameter names like |crystal structure 2

30 June 2014

• curprev 17:0717:07, 30 June 2014‎ DePiep talk contribs‎ m 4,494 bytes +5‎ skip redirect from old subtemplate name, replaced: ((Elementbox_isotopes_decay → ((infobox element/isotopes decay using AWB