Orange photoluminescent N-doped graphene quantum dots as an effective co-sensitizer for dye-sensitized solar cells

A low-cost, high-efficiency solar cell based on dye-sensitized colloidal TiO2 films

Brian C. O’Regan, Michaël Grätzel · Nature · 1991 · 28.4K citations · Full text

Natural Sciences, Materials Engineering, Materials Science +14

Raman Spectrum of Graphene and Graphene Layers

Andrea C. Ferrari, Jannik C. Meyer, Vittorio Scardaci et al. · Physical Review Letters · 2006 · 14.9K citations · Full text

Natural Sciences, Materials Science, Physics +17

Nitrogen-Doped Carbon Nanotube Arrays with High Electrocatalytic Activity for Oxygen Reduction

Kuanping Gong, Feng Du, Zhenhai Xia et al. · Science · 2009 · 7.2K citations

Natural Sciences, Chemical Engineering, Materials Science +17

Nitrogen-Doped Graphene for High-Performance Ultracapacitors and the Importance of Nitrogen-Doped Sites at Basal Planes

Hyung Mo Jeong, Jung Woo Lee, Weon Ho Shin et al. · Nano Letters · 2011 · 1.7K citations

Natural Sciences, Materials Engineering, Materials Science +17

Highly luminescent S, N co-doped graphene quantum dots with broad visible absorption bands for visible light photocatalysts

Dan Qu, Min Zheng, Peng Du et al. · Nanoscale · 2013 · 1.2K citations

Natural Sciences, Chemistry, Materials Science +17