Adsorption 4 Alkanes 4 Alkanethiols 4 Amino-terminated Gold 4 Hydrogen-Ion Concentration 4 Self assembled monolayers 4 Sulfhydryl Compounds 4 adsorption 4 alkane 4 article 4 chemistry 4 gold 4 pH 4 thiol derivative 4 Adsorption behavior 2 Adsorption mechanism 2 Atomic levels 2 Bacterial Proteins 2 Chemically modified electrode 2 Cytochromes c 2 Desulfovibrio 2 Desulfovibrio gigas 2 Desulfovibrio vulgaris 2 Electrodes 2 Electron Transport 2 Fluorine 2 Functionalized surfaces 2 Gigas 2 Heterogeneous electron transfer 2