Multi-photon reacted articles with inorganic particles and method for fabricating structures
申请人:Leatherdale Catherine A.
公开号:US20090035528A1
公开(公告)日:2009-02-05
A three-dimensional shaped structure is prepared from a multi-photon reactive composition including: (a) at least one reactive species; (b) a multi-photon photoinitiator system; and (c) a plurality of substantially inorganic particles, wherein the particles have an average particle size of less than about 10 microns in diameter.
MULTI-PHOTON REACTIVE COMPOSITIONS WITH INORGANIC PARTICLES AND METHOD FOR FABRICATING STRUCTURES
申请人:Leatherdale A. Catherine
公开号:US20070264501A1
公开(公告)日:2007-11-15
A multi-photon reactive composition including: (a) at least one reactive species; and (b) multi-photon photoinitiator system; and (c) a plurality of substantially inorganic particles, wherein the particles have an average particle size of less than about 10 microns in diameter.
We disclosed a series of pi-conjugated systems containing 2,5-bis(dimesitylboryl)-1,4-phenylene as the core unit and electron-donating amino groups at the terminal positions. The extension of the ppi-pi* conjugation in the diborylphenylene moiety along the short axis of the pi-conjugated framework as well as the incorporation of two bulky dimesitylboryl groups at the para-positions makes this moiety act as a unique bulky pi-electron-accepting unit. As a consequence, these systems behave like donor-acceptor-donor quadrupolar pi-electron systems and show a large solvatochromism in the fluorescence spectra. Moreover, these organoboron pi systems exhibit intense fluorescence even in the solid state with the quantum yields of 0.73-0.90.
Polymeric fluorescent substance and polymer light-emitting device using the same
申请人:Sumitomo Chemical Company, Limited
公开号:EP1281745B1
公开(公告)日:2004-09-15
LIQUID PHOTOREACTIVE COMPOSITION AND METHOD OF FABRICATING STRUCTURES