is 53.95 KB, has a resolution of 1200x1568 pixels and was uploaded on March 23, 2019 @ 11:52 am by user: donbraun. It is filed under the tags: chemical substance, text, black and white, nvinylcarbazole, electroluminescence. Click the blue button at the top to freely download: Polydioctylfluorene Conductive Polymer Polyfluorene Organic Compound png.