Block nanostructures on the surface of the p-InP after photoelectrochemical etching  in the electrolyte 12H2O+2HCl+1HBr. Photos of nanostructures were obtained in scanning electron microscope JSM-6490 by the researchers of Berdyansk State Pedagogical University. Increased 50 times. Authors: Suchikova Yana &amp; Kovachov Sergey
<a href="//commons.wikimedia.org/w/index.php?title=User:%D0%AF%D0%BD%D0%B0_%D0%A1%D1%8B%D1%87%D0%B8%D0%BA%D0%BE%D0%B2%D0%B0&amp;action=edit&amp;redlink=1" class="new" title="User:Яна Сычикова (page does not exist)">Яна Сычикова</a>
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<span class="int-own-work" lang="en">Own work</span>