1032678-01-5Relevant articles and documents
Covalently patterned graphene surfaces by a force-accelerated Diels-Alder reaction
Bian, Shudan,Scott, Amy M.,Cao, Yang,Liang, Yong,Osuna, Silvia,Houk,Braunschweig, Adam B.
, p. 9240 - 9243 (2013)
Cyclopentadienes (CPs) with Raman and electrochemically active tags were patterned covalently onto graphene surfaces using force-accelerated Diels-Alder (DA) reactions that were induced by an array of elastomeric tips mounted onto the piezoelectric actuators of an atomic force microscope. These force-accelerated cycloadditions are a feasible route to locally alter the chemical composition of graphene defects and edge sites under ambient atmosphere and temperature over large areas (~1 cm2).
COVALENTLY PATTERNED GRAPHENE SURFACES BY A FORCE ACCELERATED CYCLOADDITION REACTION
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, (2015/09/22)
The present invention relates generally to molecular printing techniques for use in sensors, arrays, and integrated optics and electronics. The invention features described give rise to the ability to immobilize biological probes by force-induced patterning, while still maintaining the conductivity of the graphene substrate. Most particularly, the present invention relates to covalent patterning of graphene surface using a force-accelerated reaction.
A convenient synthesis of cyanine dyes: Reagents for the labeling of biomolecules
Kvach, Maksim V.,Ustinov, Alexey V.,Stepanova, Irina A.,Malakhov, Andrei D.,Skorobogatyi, Mikhail V.,Shmanai, Vadim V.,Korshun, Vladimir A.
experimental part, p. 2107 - 2117 (2009/04/05)
Four tetramethylindo(di)carbocyanine-derived carboxylic acids have been prepared using a modified one-pot procedure for the dye assembly. The acids were converted into oxysuccinimide esters and phosphoramidite reagents. The efficiency of the reagents in t