1. Institute of Materials Science and Nanotechnology and UNAM-National Nanotechnology Research Center, Bilkent University, Ankara 06800, Turkey
2. Department of Food Engineering, Faculty of Engineering and Natural Sciences, Bursa Technical University, Bursa 16310, Turkey
3. Department of Chemistry, Faculty of Science and Letters, Istanbul Technical University, Maslak 34469, Istanbul, Turkey
4. Fiber Science Program, Department of Human Centered Design, College of Human Ecology, Cornell University, Ithaca, New York 14853, United States