Chang-Ryul Lee

Research topics

• Perovskite Materials and Applications · 2 papers
• Advanced Photocatalysis Techniques · 2 papers
• Quantum Dots Synthesis And Properties · 2 papers

Frequent co-authors

• Jeong‐Hyeok Im · 2 papers
• Nam‐Gyu Park · 2 papers
• Hui‐Seon Kim · 1 paper
• Ki-beom LEE · 1 paper
• Thomas Moehl · 1 paper
• Arianna Marchioro · 1 paper
• Soo‐Jin Moon · 1 paper
• Robin Humphry‐Baker · 1 paper

Papers

1. Lead Iodide Perovskite Sensitized All-Solid-State Submicron Thin Film Mesoscopic Solar Cell with Efficiency Exceeding 9%Scientific Reports · 2012 · 8,113 citations

   We report on solid-state mesoscopic heterojunction solar cells employing nanoparticles (NPs) of methyl ammonium lead iodide (CH(3)NH(3))PbI(3) as light harvesters. The perovskite NPs were produced by reaction of methylammonium iodide with PbI(2) and deposited onto a submicron-thick mesoscopic TiO(2) film,…

2. 6.5% efficient perovskite quantum-dot-sensitized solar cellNanoscale · 2011 · 3,180 citations

   Highly efficient quantum-dot-sensitized solar cell is fabricated using ca. 2-3 nm sized perovskite (CH(3)NH(3))PbI(3) nanocrystal. Spin-coating of the equimolar mixture of CH(3)NH(3)I and PbI(2) in γ-butyrolactone solution (perovskite precursor solution) leads to (CH(3)NH(3))PbI(3) quantum dots (QDs) on nanocrystalline TiO(2) surface.…