P. Hapke

Intrinsic microcrystalline silicon: A new material for photovoltaics

O. Vetterl, F. Finger, R. Carius et al. · Solar Energy Materials and Solar Cells · 2000 · 574 citations

Materials Science, Engineering, Solar Power +6

Structural properties of microcrystalline silicon in the transition from highly crystalline to amorphous growth

Lothar Houben, M. Luysberg, P. Hapke et al. · Philosophical magazine. A/Philosophical magazine. A. Physics of condensed matter. Structure, defects and mechanical properties · 1998 · 258 citations

Improvement of grain size and deposition rate of microcrystalline silicon by use of very high frequency glow discharge

F. Finger, P. Hapke, M. Luysberg et al. · Applied Physics Letters · 1994 · 150 citations

Engineering, Crystal Growth Technology, Glow Discharge +18

Structure and growth of hydrogenated microcrystalline silicon: Investigation by transmission electron microscopy and Raman spectroscopy of films grown at different plasma excitation frequencies

M. Luysberg, P. Hapke, R. Carius et al. · Philosophical magazine. A/Philosophical magazine. A. Physics of condensed matter. Structure, defects and mechanical properties · 1997 · 103 citations

Engineering, Transmission Electron Microscopy, Silicon On Insulator +19

Optical and transport studies on thin microcrystalline silicon films prepared by very high frequency glow discharge for solar cell applications

Marian Tzolov, F. Finger, R. Carius et al. · Journal of Applied Physics · 1997 · 81 citations · Full text

Optical Materials, Engineering, Glow Discharge +21