PS -- panic over, an administrator has now removed the deletion notice ! --
I've posted a new entry for "Nanokosmos" on the German edition of Wikipedia, and it took all of 3 minutes until somebody kindly suggested it for deletion. Now it's on death row for 7 days, and then an administrator will decide whether to delete it or whether to remove the deletion notice.
German speaking readers can help to save the nanokosmos by contributing to the discussion or, indeed, by improving the article and making it less deletion-worthy.
I note that the english equivalent, nanoworld, although now widely used, is also lacking a wikipedia entry.