Molecular bonding method and molecular bonding device
申请人:Otomo Akiro
公开号:US20070172600A1
公开(公告)日:2007-07-26
External energy is fed to N-[3-3,5-bis3,5-bis[3,5-bis(4-mercaptobenzylthio)benzylthio]benzylthio}benzyloxy}-propionyl-4-nitro-1-naphthylamine (
18
a
) being a molecule capable of photosensitization as an intermediate excitation medium, fixed on support (
12
) of a metal, so as to photosensitized molecule of excited triplet state (
18
b
), thereby inducing an excited triplet energy transfer from this photosensitized molecule to first molecule (
28
a
) having a residue capable of bonding. The first molecule (
28
b
) having thus been excited by the excited triplet energy transfer is bonded with second molecule (
30
) having a residue capable of bonding which is a bonding object to be bonded with the first molecule.
Abstract: A probe comprising support (
12
) of a gold wire and, fixed thereon, intermediate excited medium (
18
a
) having been excited to an excited triplet state by supply of external energy thereto, wherein transfer of excited triplet energy is effected from the intermediate excited medium toward a first molecule having a residue with bonding capability. The first molecule having thus been excited by the transfer of excited triplet energy is bonded with a second molecule having a residue with bonding capability as a bonding target to be bonded with the first molecule.