Afiliat la Department of Physics and Industrial Physics, Nnamdi Azikiwe University

2013 - 1

A study of the band gap of sensitized titanium dioxide nanoparticles and their photovoltaic applications

Ozuomba J. , Ekpunobi A.

Moldavian Journal of the Physical Sciences

Nr. 3-4(12) / 2013 / ISSN 1810-648X / ISSNe 2537-6365

Disponibil online 19 March, 2014

-----------------------------------------------------------------------------------------------------------------------------------

2012 - 2

Effects of complexing agents on chemically deposited Mg1-xNxS thin films

Ottih I. , Ekpunobi A.

Moldavian Journal of the Physical Sciences

Nr. 3(11) / 2012 / ISSN 1810-648X / ISSNe 2537-6365

Disponibil online 30 November, 2013

-----------------------------------------------------------------------------------------------------------------------------------

Fabrication of screen-printing pastes of carbon powders for dye-sensitized solar cells

Ozuomba J. , Okoli L. , Ekpunobi A. , Ekwo P.

Moldavian Journal of the Physical Sciences

Nr. 1-2(11) / 2012 / ISSN 1810-648X / ISSNe 2537-6365

Disponibil online 16 December, 2013

-----------------------------------------------------------------------------------------------------------------------------------

2011 - 2

Influence of deposition time on the optical and structural properties of chemical bath deposited magnesium nickel sulphide (mgnis) thin films

Ottih I. , Ekpunobi A. , Ekwo P.

Moldavian Journal of the Physical Sciences

Nr. 3-4(10) / 2011 / ISSN 1810-648X / ISSNe 2537-6365

Disponibil online 15 December, 2013

-----------------------------------------------------------------------------------------------------------------------------------

Photovoltaic performance of dye sesitized solar cells based on Ruthenium-620 and chlorine local due

Ozuomba J. , Ekpunobi A. , Ekwo P.

Moldavian Journal of the Physical Sciences

Nr. 2(10) / 2011 / ISSN 1810-648X / ISSNe 2537-6365

Disponibil online 19 November, 2013

-----------------------------------------------------------------------------------------------------------------------------------

10203040501005001000