User talk:Rhelmich

Welcome!

Hello,, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are a few good links for newcomers: I hope you enjoy editing here and being a Wikipedian! Please sign your name on talk pages using four tildes (~&#126;); this will automatically produce your name and the date. If you need help, check out Where to ask a question, ask me on my talk page, or place  on your talk page and someone will show up shortly to answer your questions. Again, welcome! Karm a  fist  02:22, 30 January 2006 (UTC)
 * The five pillars of Wikipedia
 * How to edit a page
 * Help pages
 * Tutorial
 * How to write a great article
 * Manual of Style

Copper yttrium barium oxide
OK, I was once a PhD student so I will leave the Copper yttrium barium oxide article alone. I know how these days a PhD student in the UK is subject to more formal training than they used to be, I was in the last year when it was possible to miss out without any ill effect at my uni.

If you want to know how I made the diagrams, I used ORTEP to drive POVray. If you want to have the thoughts of an inorganic chemist then feel free to contact me via my talk page.Cadmium 20:01, 19 April 2006 (UTC)

YBaCu oxide
Why have you removed the diagrams of the coordination enviroments of the different metals ? I think that it is impossible to see what they are without diagrams similar to the POV ray drawings. Apart from that the rest of the article seems fine.Cadmium


 * Sorry, I messed up and put the remark about the CuYBaO on the wrong page. I have moved my comment to the right location.Cadmium

Proposed Image Deletion
A deletion discussion has just been created at Category talk:Unclassified Chemical Structures, which may involve one or more orphaned chemical structures, that has you user name in the upload history. Please feel free to add your comments.  Ron h jones (Talk) 23:04, 10 June 2011 (UTC)