A novel quinoline derivative 6-(10-thiol-decaoxy ) quinoine (abbreviated as QC10SH )was synthesized and its seif-assembled monoayers (SAMs) were prepared on gold for the first time. Wettability measurement on QC10SH S...A novel quinoline derivative 6-(10-thiol-decaoxy ) quinoine (abbreviated as QC10SH )was synthesized and its seif-assembled monoayers (SAMs) were prepared on gold for the first time. Wettability measurement on QC10SH SAM reveals a hydrophilic surface. RA-IR researches suggests that the SAM has formed highly-organized and closely-packed structure. A method is developed for quanitatively evaluating the molecular orientation in monoayer. By this method the result that the twisting and tilting angles of QC10SH moecule in SAM are 50±4° and 24±3°respectively has been obtained.展开更多
The three-layer electroluminescent ( EL ) devices were fabricated with two amphiphilic8-aminoquinoline derivatives ( H 2 A 12 and H 2 A 16 ) and one complex ( CuA 12 ) as hole transport Layer ( HTL ) .The structure of...The three-layer electroluminescent ( EL ) devices were fabricated with two amphiphilic8-aminoquinoline derivatives ( H 2 A 12 and H 2 A 16 ) and one complex ( CuA 12 ) as hole transport Layer ( HTL ) .The structure of this EL device was ITO/TPD/HTL/Alq 3 /Al,where HTL being Langmuir-Blodgett films and evaporated films.The hig hest luminance was621cd · m -2 .It were proved that the transport efficiency of H 2 A 16 in LB film was180%higher than that of H 2 A 16 in evaporated film;H 2 A 12 in LB film was320%higher than that of H 2 A 16 in LB film and172%higher than that of CuA 12 in LB film.展开更多
文摘A novel quinoline derivative 6-(10-thiol-decaoxy ) quinoine (abbreviated as QC10SH )was synthesized and its seif-assembled monoayers (SAMs) were prepared on gold for the first time. Wettability measurement on QC10SH SAM reveals a hydrophilic surface. RA-IR researches suggests that the SAM has formed highly-organized and closely-packed structure. A method is developed for quanitatively evaluating the molecular orientation in monoayer. By this method the result that the twisting and tilting angles of QC10SH moecule in SAM are 50±4° and 24±3°respectively has been obtained.
文摘The three-layer electroluminescent ( EL ) devices were fabricated with two amphiphilic8-aminoquinoline derivatives ( H 2 A 12 and H 2 A 16 ) and one complex ( CuA 12 ) as hole transport Layer ( HTL ) .The structure of this EL device was ITO/TPD/HTL/Alq 3 /Al,where HTL being Langmuir-Blodgett films and evaporated films.The hig hest luminance was621cd · m -2 .It were proved that the transport efficiency of H 2 A 16 in LB film was180%higher than that of H 2 A 16 in evaporated film;H 2 A 12 in LB film was320%higher than that of H 2 A 16 in LB film and172%higher than that of CuA 12 in LB film.
