Publications

3.88% efficient tin sulfide solar cells using congruent thermal evaporation

V. Steinmann, R. Jaramillo, K. Hartman, R. Chakraborty, R.E. Brandt, J.R. Poindexter, Y.S. Lee, L. Sun, A. Polizzotti, H.H. Park, R.G. Gordon, and T. Buonassisi
Advanced Materials 26, 7488 (2014)

Co-optimization of SnS absorber and Zn(O,S) buffer materials for improved solar cells

H.H. Park, L. Sun, K. Hartman, R. Chakraborty, P. Sinsermsuksakul, T. Buonassisi, and R.G. Gordon
Progress in Photovoltaics DOI 10.1002/pip.2504 (2014)

Enhancing the efficiency of SnS solar cells via band-offset engineering with a zinc oxysulfide buffer layer

P. Sinsermsuksakul, K. Hartman, S.B. Kim, J. Heo, L. Sun, H.H. Park, R. Chakraborty, T. Buonassisi, and R.G. Gordon
Applied Physics Letters 102, 053901 (2013)