<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">Dear colleagues,<div><br><div>I am working at <b>vDiffraction (*)</b> a <b>free educational application</b>, a serious game, about crystals and diffraction that will be published on the Apple Store, Google Play and the web. This is developed in the framework of "International Year of crystallography 2014" launched by UNESCO.</div><div><br></div><div>To complete the scientific help pages, I am desperately looking for</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>a TRICLINIC ORGANIC MATERIAL (not biological)</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>whose name or applications are known to the general public.</div><div>Once I will get a name, the next step will be to find</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>a good picture of the structure</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>AND a photo of a single crystal, group of crystals or powder grains.</div><div><br></div><div>I unsuccessfully browsed many color dyes, pesticides, perfumes, medocs, etc., thus I badly need your help!</div></div><div><br></div><div>All the best</div><div><br></div><div>Alain Filhol</div><div><br></div><div>(*) application based on the same interactive 3D technology than <b>Neutrons4Science</b> (available in 6 languages, soon in Chinese).</div><div><<a href="https://itunes.apple.com/en/app/neutrons4science/id649939366?l=en&mt=8">https://itunes.apple.com/en/app/neutrons4science/id649939366?l=en&mt=8</a>></div><div><<a href="https://play.google.com/store/apps/details?id=eu.ill.Neutrons4Science&hl=en">https://play.google.com/store/apps/details?id=eu.ill.Neutrons4Science&hl=en</a>></div><div><<a href="http://www.ill.eu/computing/cs-software/all-software/neutrons4science/">http://www.ill.eu/computing/cs-software/all-software/neutrons4science/</a>></div></body></html>