Structural transformations of films studied by electrical resistance measurements I Friedrich, V Weidenhof, W Njoroge, P Franz, M Wuttig
Journal of applied physics 87 (9), 4130-4134, 2000
799 2000 Density changes upon crystallization of films WK Njoroge, HW Wöltgens, M Wuttig
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films 20 (1 …, 2002
428 2002 Mechanical stresses upon crystallization in phase change materials TPL Pedersen, J Kalb, WK Njoroge, D Wamwangi, M Wuttig, F Spaepen
Applied Physics Letters 79 (22), 3597-3599, 2001
204 2001 Optical characterization of Copper Oxide thin films prepared by reactive dc magnetron sputtering for solar cell applications FK Mugwang’a, PK Karimi, WK Njoroge, O Omayio, S Waita
107 2012 Crystallization kinetics of sputter-deposited amorphous AgInSbTe films WK Njoroge, M Wuttig
Journal of Applied Physics 90 (8), 3816-3821, 2001
99 2001 Crystallization kinetics of Ge4Sb1Te5 films D Wamwangi, WK Njoroge, M Wuttig
Thin solid films 408 (1-2), 310-315, 2002
95 2002 Optical and electrical properties of CdO: Sn thin films for solar cell applications NE Makori, IA Amatalo, PM Karimi, WK Njoroge
Int. J. Optoelectron. Eng 4 (1), 11-15, 2014
80 2014 Physical properties of thin GeO2 films produced by reactive DC magnetron sputtering T Lange, W Njoroge, H Weis, M Beckers, M Wuttig
Thin Solid Films 365 (1), 82-89, 2000
79 2000 Structural and optical properties of thin lead oxide films produced by reactive direct current magnetron sputtering S Venkataraj, J Geurts, H Weis, O Kappertz, WK Njoroge, R Jayavel, ...
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films 19 (6 …, 2001
68 2001 Optical and electrical characterization of ZnS: Sn thin films for solar cell application KS Wanjala, WK Njoroge, JM Ngaruiya
Int. J. Energy Enginneering 6 (1), 2016
67 2016 Current-voltage characteristics of p-CuO/n-ZnO: Sn Solar cell EO Omayio, PM Karimi, WK Njoroge, FK Mugwanga
Int. J. Thin Film Sci. Tec 2 (1), 25-28, 2013
48 2013 Influence of dielectric capping layers on the crystallization kinetics of Ag5In6Sb59Te30 films WK Njoroge, H Dieker, M Wuttig
Journal of applied physics 96 (5), 2624-2627, 2004
35 2004 Phase Change Optical Recording: Preparation and X-ray Characterization of GeSbTe and AgInSbTe Films WK Njoroge
Techn. Hochsch.-Bibl., 2001
28 2001 The quest for fast phase change materials M Wuttig, R Detemple, I Friedrich, W Njoroge, I Thomas, V Weidenhof, ...
Journal of magnetism and magnetic materials 249 (3), 492-498, 2002
25 2002 Characterization of SnSe-CdO: Sn PN junction for solar cell applications NE Makori, IA Amatalo, PM Karimi, WK Njoroge
Int. J. Energy Eng 5 (1), 2015
24 2015 Characterization of aluminum doped zinc oxide (Azo) thin films prepared by reactive thermal evaporation for solar cell applications FK Mugwang’a, PK Karimi, WK Njoroge, O Omayio
Journal of Fundamentals of Renewable Energy and Applications 5 (4), 1000170 …, 2015
24 2015 Optical, electrical and structural properties of Al–Ti and Al–Cr thin films HW Wöltgens, I Friedrich, WK Njoroge, W Theiß, M Wuttig
Thin solid films 388 (1-2), 237-244, 2001
23 2001 Optical and electrical properties of Pbs thin films grown by chemically bath deposition [CBD] at different lead concentrations CO Mosiori, W Njororge, J Okumu
International Journal of Advanced Research in Physical Science 1 (1), 25-32, 2014
19 2014 Design and fabrication of a simple four point probe system for electrical characterization of thin films OJ Agumba
Kenyatta University, 2010
16 2010 Exploring the limits of fast phase change materials HW Wöltgens, R Detemple, I Friedrich, WK Njoroge, I Thomas, ...
MRS Online Proceedings Library 674, 1-6, 2001
15 2001