In-source photocatalytic reduction of disulfide bonds during laser desorption ionization.
A photosensitive plate based on sintered TiO2 nanoparticles has been developed to carry out in-source photo-induced reductions for cleavage of disulfide bridges using glucose as a hole scavenger during laser desorption ionization.
Qiao
Liang
L
Department of Chemistry and Institute of Biomedical Sciences, Fudan University, Shanghai, 200433, China.
Bi
Hongyan
H
Busnel
Jean-Marc
JM
Liu
Baohong
B
Girault
Hubert H
HH
D000327:Adsorption; D002254:Carbonates / Q000737:chemistry; D002384:Catalysis; D004220:Disulfides / Q000737:chemistry*; D004583:Electrons; D007477:Ions / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D010084:Oxidation-Reduction; D010777:Photochemistry
D002254:Carbonates; D004220:Disulfides; D007477:Ions