Alexander Birkel

Rapid Microwave Preparation of Highly Efficient Ce³⁺-Substituted Garnet Phosphors for Solid State White Lighting

Alexander Birkel, Kristin A. Denault, Nathan C. George et al. · Chemistry of Materials · 2012 · 184 citations

Optical Materials, Engineering, Solid State White +22

Highly efficient and stable dye-sensitized solar cells based on SnO₂nanocrystals prepared by microwave-assisted synthesis

Alexander Birkel, Yong-Gun Lee, Dominik Koll et al. · Energy & Environmental Science · 2011 · 165 citations

Engineering, Inorganic Photochemistry, Energy Conversion +19

Rapid Microwave Preparation of Thermoelectric TiNiSn and TiCoSb Half-Heusler Compounds

Christina S. Birkel, Wolfgang G. Zeier, Jason E. Douglas et al. · Chemistry of Materials · 2012 · 143 citations

Materials Science, Materials Engineering, Engineering +14

Average and Local Structural Origins of the Optical Properties of the Nitride Phosphor La_3–<i>x</i>Ce_<i>x</i>Si₆N₁₁ (0 &lt; <i>x</i> ≤ 3)

Nathan C. George, Alexander Birkel, Jakoah Brgoch et al. · Inorganic Chemistry · 2013 · 113 citations

Optical Materials, Engineering, Luminescent Glass +17

Eu2+-doped M2SiO4 (M = Ca, Ba) phosphors prepared by a rapid microwave-assisted sol–gel method: Phase formation and optical properties

Alexander Birkel, Nicholas A. DeCino, Nathan C. George et al. · Solid State Sciences · 2013 · 31 citations

Materials Science, Eu2+-doped M2sio4, Optical Materials +9