File:Hafnium ebeam remelted.jpg
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Summary
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Deutsch: Reine (99,9 %), elektronenstrahlgeschmolzene Hafnium-Stücke, mit und ohne Oxidschicht, sowie für den Größenvergleich ein 1 cm3 Hafnium-Würfel. Die Metallstücke wurden auf einer weißen Glasplatte photographiert. English: Pure (99.98 %), Melted tip of a hafnium consumable electrode used in an ebeam remelting furnace (sample from the collection of Ethan Currens), oxidized hafnium ebeam remelted ingot (color from thin film effects in the oxide layer), and additional 1 cm3 hafnium cube for comparison. The metal piece-photo was taken on a white glass plate. Español: Hafnio puro (99,98%): punta fundida de un electrodo consumible usado en una caldera de refusión por rayo de electrones (muestra de la colección de Ethan Currens), lingote refundido por rayo de electrones oxidado (el color se debe al efecto película en la capa de óxido) y un cubo de 1 cm³ para comparar Français : (1) Pointe fondue d'une électrode sacrificielle d'hafnium pur à 99,98 % utilisé dans une fournaise appliquant la technologie electron beam melting (EBM) (échantillon de la collection d'Ethan Currens), (2) lingot refondu d'hafnium oxydé par application de l'EBM (la couleur est un phénomène d'optique provoqué par une mince couche d'oxyde) et (3) un cube de 1 cm3 d'hafnium. Les trois pièces se trouvent sur une plaque de verre blanc. |
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| Source | Own work |
| Author | Alchemist-hp (talk) (www.pse-mendelejew.de) |
| Camera Model | Canon 5D Mark II |
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| Lens | Zeiss Makro-Planar T*2/100mm ZE |
| Notes | made by focus stacking software from 18x single 16bit TIFF shots. |
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This photo was taken by Alchemist-hp. If you use one of my photos, an email (account needed) or a message or direct to: my email account would be greatly appreciated. |
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This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Focus stack with Helicon Focus of 18 images..
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Licensing
Copyleft: This work of art is free; you can redistribute it and/or modify it according to terms of the Free Art License. You will find a specimen of this license on the Copyleft Attitude site as well as on other sites.
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Please select "one" of your favorite license.
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This file is licensed under the Creative Commons ‘Attribution-NonCommercial-NonDerivative 3.0 (US)’ |
Assessment
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This image was selected as picture of the day on Wikimedia Commons for 29 October 2011. It was captioned as follows: English: Pure (99.98 %), Melted tip of a hafnium consumable electrode used in an ebeam remelting furnace (sample from the collection of Ethan Currens), oxidized hafnium ebeam remelted ingot (color from thin film effects in the oxide layer), and additional 1 cm3 hafnium cube for comparison. Other languages:
Dansk: Ren (99,98 %) smeltet spids af en hafniumelektrode, oxideret hafniumklump samt en 1 cm³ terning af hafnium til sammenligning. Deutsch: Reine (99,9 %), elektronenstrahlgeschmolzene Hafnium-Stücke, mit und ohne Oxidschicht, sowie für den Größenvergleich ein 1 cm3 Hafnium-Würfel. Die Metallstücke wurden auf einer weißen Glasplatte photographiert. English: Pure (99.98 %), Melted tip of a hafnium consumable electrode used in an ebeam remelting furnace (sample from the collection of Ethan Currens), oxidized hafnium ebeam remelted ingot (color from thin film effects in the oxide layer), and additional 1 cm3 hafnium cube for comparison. Español: Hafnio puro (99,98%): punta fundida de un electrodo consumible usado en una caldera de refusión por rayo de electrones (muestra de la colección de Ethan Currens), lingote refundido por rayo de electrones oxidado (el color se debe al efecto película en la capa de óxido) y un cubo de 1 cm³ para comparar. Français : (1) Pointe fondue d'une électrode sacrificielle d'hafnium pur à 99,98 % utilisé dans une fournaise appliquant la technologie electron beam melting (EBM) (échantillon de la collection d'Ethan Currens), (2) lingot refondu d'hafnium oxydé par application de l'EBM (la couleur est un phénomène d'optique provoqué par une mince couche d'oxyde) et (3) un cube de 1 cm3 d'hafnium. Les trois pièces se trouvent sur une plaque de verre blanc. Italiano: Punta fusa di un elettrodo consumato di afnio puro (99,98 %), usato in una electron beam furnace (campione della collezione di Ethan Currens), lingotto rifuso in ebeam di afnio ossidato (il colore deriva dal sottile film dello strato di ossido) e, per confronto, un cubo di 1 cm3 di afnio. Nederlands: Zuivere (99,98%), gesmolten punt van een hafniumelektrode, gebruikt in een ebeam-smeltoven. Daarnaast ter vergelijking een blokje hafnium van 1 kubieke centimeter en een geoxideerde, gesmolten hafnium lingot. Română: Capăt topit de electrod consumabil din hafniu pur (99.98 %), folosit într-un furnal de retopire cu fascicul de electroni (mostră din colecția lui Ethan Currens), lingou de hafniu oxidat retopit cu fascicul de electroni (culoarea e de la efectul de peliculă subțire din stratul de oxid) și un cub de hafniu suplimentar de 1cm3 pentru comparație. Sunda: Hafnium murni (99,98%) dina tungtung éléktroda nu dipaké dina prosés electron beam melting (conto simpenan Ethan Currens, kénca), nu geus ngalaman oksidasi (katuhu), jeung kubus 1 cm3 pikeun babandingan (tengah). Dipoto luhureun lambar kaca bodas. Ирон: Сыгдæг (99.98 %) гафнийæ арæзт, тад сгарæн, оксидгонд гафни æмæ 1 см3 гафнийын куб абарынæн. Русский: Щуп электрода из чистого гафния (99.98 %)используемого для обработки поверхности, окисленный переплавленный гафний и куб гафния объёмом 1 куб. см для сравнения Українська: Оплавлений кінчик спожитого електроду з чистого (99,98%) гафнію, такі електроди використовуються в печах електронно-променевої плавки; окислений злиток гафнію, отриманий в такій печі (кольори веселки спостерігаються через ефект оптики тонких плівок в оксидному шарі); куб гафнію об'ємом 1 см3 для порівняння. Шматки гафнію розміщені на білій скляній пластині. 日本語： 陰極線再溶融炉に用いられる純度 99.98% の融解したハフニウム消耗電極 (イーサン・カレンズ所蔵) と、再溶解した酸化ハフニウム陰極線のインゴット (酸化皮膜に薄膜の色が出ている)、および比較用の 1 cm3 のハフニウム立方体。 中文： 高纯度(99.98 %)的铪。 |
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This image was selected as picture of the day on Vietnamese Wikipedia.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
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| current | 00:07, 11 April 2011 | | 4,256 × 3,592 (2.68 MB) | wikimediacommons>Alchemist-hp | == {{int:filedesc}} == {{Information |Description={{de|1=Reine (99,9 %), elektronenstrahlgeschmolzene Hafnium-Stücke, mit und ohne Oxidschicht, sowie für den Größenv |
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