1. Characterization Sciences Department, Corning Research and Development Corporation , 21 Lynn Morse Dr, Painted Post, NY 14870 , USA
2. Crystalline Materials Research Department, Corning Research and Development Corporation , 21 Lynn Morse Dr, Painted Post, NY 14870 , USA
3. ITN Energy Systems , 8130 Shaffer Parkway, Littleton, CO 80127 , USA