AU - Jafary, Hamid reza AU - Yadi, Arsalan AU - mohammadi, Hamid reza AU - soltanolkotabi, Mahmood TI - Detection of breaking carbon double band (C=C) and creation cross link in polymers by Laser-induced breakdown spectroscopy (LIBS) technique PT - JOURNAL ARTICLE TA - opsi JN - opsi VO - 21 VI - 0 IP - 0 4099 - http://opsi.ir/article-1-706-en.html 4100 - http://opsi.ir/article-1-706-en.pdf SO - opsi 0 ABĀ  - A chemical structure of unsaturable polyester before and after laser hardening has been investigated using LIBS technique. We have shown LIBS along. With the usual techniques such as FT-IR and Raman can be used to identity in chemical structure of polymers. CP - IRAN IN - LG - eng PB - opsi PG - 1465 PT - Research YR - 2015