Mohammad Khaja Nazeeruddin

Research topics

• Advanced Photocatalysis Techniques · 3 papers
• TiO2 Photocatalysis and Solar Cells · 3 papers
• Porphyrin and Phthalocyanine Chemistry · 2 papers
• Electrochemical Analysis and Applications · 1 paper
• Analytical Chemistry and Sensors · 1 paper
• Conducting polymers and applications · 1 paper

Frequent co-authors

• Michaël Grätzel · 5 papers
• Paul Liska · 3 papers
• Shaik Mohammed Zakeeruddin · 3 papers
• Robin Humphry‐Baker · 2 papers
• Andreas Kay · 1 paper
• I. Rodicio · 1 paper
• E. Mueller · 1 paper
• Nick Vlachopoulos · 1 paper

Papers

1. Conversion of light to electricity by cis-X2bis(2,2'-bipyridyl-4,4'-dicarboxylate)ruthenium(II) charge-transfer sensitizers (X = Cl-, Br-, I-, CN-, and SCN-) on nanocrystalline titanium dioxide electrodesJournal of the American Chemical Society · 1993 · 6,028 citations

   ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTConversion of light to electricity by cis-X2bis(2,2'-bipyridyl-4,4'-dicarboxylate)ruthenium(II) charge-transfer sensitizers (X = Cl-, Br-, I-, CN-, and SCN-) on nanocrystalline titanium dioxide electrodesM. K. Nazeeruddin, A. Kay, I. Rodicio, R. Humphry-Baker, E. Mueller, P. Liska, N. Vlachopoulos, and…

2. Porphyrin-Sensitized Solar Cells with Cobalt (II/III)–Based Redox Electrolyte Exceed 12 Percent EfficiencyScience · 2011 · 5,982 citations

   The iodide/triiodide redox shuttle has limited the efficiencies accessible in dye-sensitized solar cells. Here, we report mesoscopic solar cells that incorporate a Co((II/III))tris(bipyridyl)-based redox electrolyte in conjunction with a custom synthesized donor-π-bridge-acceptor zinc porphyrin dye as sensitizer (designated YD2-o-C8). The…

3. Cesium-containing triple cation perovskite solar cells: improved stability, reproducibility and high efficiencyEnergy & Environmental Science · 2016 · 5,471 citations

   Today's best perovskite solar cells use a mixture of formamidinium and methylammonium as the monovalent cations. With the addition of inorganic cesium, the resulting triple cation perovskite compositions are thermally more stable, contain less phase impurities and are less sensitive…

4. Combined Experimental and DFT-TDDFT Computational Study of Photoelectrochemical Cell Ruthenium SensitizersJournal of the American Chemical Society · 2005 · 2,749 citations

   We report a combined experimental and computational study of several ruthenium(II) sensitizers originated from the [Ru(dcbpyH(2))(2)(NCS)(2)], N3, and [Ru(dcbpyH(2))(tdbpy)(NCS)(2)], N621, (dcbpyH(2) = 4,4'-dicarboxy-2,2'-bipyridine, tdbpy = 4,4'-tridecyl-2,2'-bipyridine) complexes. A purification procedure was developed to obtain pure N-bonded isomers of both types…

5. Engineering of Efficient Panchromatic Sensitizers for Nanocrystalline TiO 2 -Based Solar CellsJournal of the American Chemical Society · 2001 · 2,590 citations

   A new series of panchromatic ruthenium(II) sensitizers derived from carboxylated terpyridyl complexes of tris-thiocyanato Ru(II) have been developed. Black dye containing different degrees of protonation [(C(2)H(5))(3)NH][Ru(H(3)tcterpy)(NCS)(3)] 1, [(C(4)H(9))(4)N](2)[Ru(H(2)tcterpy)(NCS)(3)] 2, [(C(4)H(9))(4)N](3)[Ru(Htcterpy)(NCS)(3)] 3, and [(C(4)H(9))(4)N](4)[Ru(tcterpy)(NCS)(3)] 4 (tcterpy = 4,4',4' '-tricarboxy-2,2':6',2' '-terpyridine) have…