Facile synthesis of TiO2/graphene composites for selective enrichment of phosphopeptides.
TiO(2)/graphene composites were synthesized through a simple one-step hydrothermal reaction and successfully used to selectively capture phosphopeptides from peptide mixtures for matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) analysis.
Department of Chemistry & Institutes of Biomedical Science, Fudan University, Shanghai 200433, China.
Jin
J
Lu
Mengyi
M
Wang
Yan
Y
Li
Chunhui
C
Deng
D006108:Graphite / Q000737:chemistry*; D053768:Metal Nanoparticles / Q000737:chemistry; D058608:Nanopores; D010455:Peptides / Q000032:analysis; D010748:Phosphopeptides / Q000032:analysis*; D019032:Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; D014025:Titanium / Q000737:chemistry*
D010455:Peptides; D010748:Phosphopeptides; C009495:titanium dioxide; D006108:Graphite; D014025:Titanium