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公开(公告)号：EP1966586A1
公开(公告)日：2008-09-10
申请号：EP06847091.3
申请日：2006-12-20
CPC分类号： G01Q60/12
摘要： The present invention relates to an indirect-gap semiconductor substrate, the gap being greater than that of silicon and preferably greater than 1.5 eV, to its use for imaging a specimen by photon-emission scanning tunnel microscopy, and to a photon-emission scanning tunnel imaging method using such an indirect-gap semiconductor substrate. Advantageously, the indirect-gap semiconductor substrate is made of silicon carbide. The present invention also relates to devices for implementing the imaging method according to the invention.
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2.发明公开NOUVEAUX DERIVES DE LA TRIPHENYLAMINE UTILES COMME FLUOROPHORES EN BIOLOGIE, NOTAMMENT POUR LA MICROSCOPIE BIPHOTONIQUE 审中-公开FOR USE新三苯胺荧光团在生物学中，尤其是用于双光子显微镜
公开(公告)号：EP2086937A1
公开(公告)日：2009-08-12
申请号：EP07822407.8
申请日：2007-11-09
发明人： ALLAIN, Clémence , CHARRA, Fabrice , FIORINI-DEBUISSCHERT, Céline , LARTIA, Rémy , TEULADE-FICHOU, Marie-Paule
IPC分类号： C07D213/38 , C09B23/00 , A61K31/4425
CPC分类号： C07D213/38 , C09B23/00
摘要： The invention relates to novel triphenylamine derivatives for use as fluorophores, in particular for two-photon microscopy in biology. It also relates to compositions containing these derivatives, to the use of these compositions and also the derivatives themselves for labelling biological molecules (or 'biomolecules') such as nucleic acids, oligonucleotides, proteins, polypeptides, plasmids, etc., with a view to observing them in particular by two-photon microscopy, and to biomolecules labelled with said derivatives. Applications: biological and medical imaging (fundamental research for the structural or functional study of biological systems, applied research for clinical or therapeutic purposes, diagnosis and medical screening, etc.).
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