TY - JOUR T1 - Stoichiometrically graded SiNx for improved surface passivation in high performance solar cells JO - Journal of Applied Physics UR - http://eprints.whiterose.ac.uk/74873/ PY - 2012/11/01 AU - Butler KT AU - Harding JH AU - Lamers MPWE AU - Weeber AW ED - DO - DOI: 10.1063/1.4764012 VL - 112 IS - 9 Y2 - 2024/12/26 ER -