Photoluminescence properties of spark-processed CuO

Preparation of copper oxide thin film by the sol–gel-like dip technique and study of their structural and optical properties

Sekhar C. Ray · Solar Energy Materials and Solar Cells · 2001 · 402 citations

Natural Sciences, Materials Engineering, Materials Science +16

Copper oxide reduction through vacuum annealing

S.Y. Lee, N. Mettlach, Yong Sun et al. · Applied Surface Science · 2003 · 205 citations

Natural Sciences, Materials Engineering, Materials Science +9

Novel technique for preparing porous silicon

Rolf E. Hummel, Sung-Sik Chang · Applied Physics Letters · 1992 · 154 citations

Engineering, Materials Engineering, Materials Science +17

On the origin of photoluminescence in spark-eroded (porous) silicon

Rolf E. Hummel, A. Morrone, Matthias Ludwig et al. · Applied Physics Letters · 1993 · 59 citations

Engineering, Materials Engineering, Materials Science +16

Bright visible photoluminescence of spark-processed Ge, GaAs, and Si

Matthias Ludwig, Rolf E. Hummel, Shih-Sen Chang · Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena · 1994 · 51 citations

Natural Sciences, Materials Engineering, Materials Science +17