1360702-41-5

Upstream product

• 494-19-9 9,10-dihydrodibenzazepine 
• 78943-60-9 10,11-dihydro-N-phenyldibenzazepine 
• 106-37-6 1.4-dibromobenzene 
• 589-87-7 1,4-bromoiodobenzene 
• 591-50-4 iodobenzene 

Downstream Products

• 1360702-47-1 3-(5-(4-(10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)phenyl)thiophen-2-yl)-2-cyanoacrylic acid 
• 1360702-43-7 5-(4-(10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)phenyl)thiophene-2-carbaldehyde 

Relevant academic research and scientific papers

Organic compound containing dibenzodioxane and application thereof

The invention discloses an organic compound and an application thereof to an OLED (organic light emission diode) device. The organic compound contains dibenzo six-membered rings, and oxygen atoms, sulfur atoms, C1-10 linear or branched alkyl substituted alkylidene, aryl substituted alkylidene and alkyl or aryl substituted tertiary amide are contained between the two dibenzo six-membered rings. Thecompound has higher glass transition temperature and molecular thermal stability and appropriate HOMO and LUMO energy level, and photoelectric property of the OLED device can be effectively improvedand the service life of the OLED device can be effectively prolonged through structural optimization of the device.

Thermal activation delayed fluorescent material, preparation method therefor and display device

The invention provides a thermal activation delayed fluorescent material, a preparation method therefor and a display device. The thermal activation delayed fluorescent material comprises an electrondonor and an electron acceptor. The electron donor comprises at least two benzene rings and a seven-membered ring connected between the two benzene rings. According to the preparation method, the process is simple, the purification is easy, and the yield is high. A luminescent layer in the display device comprises the thermal activation delayed fluorescent material.

Performance improvement of dye-sensitizing solar cell by semi-rigid triarylamine-based donors

Novel organic dyes (IDB and ISB dyes), which contain 5-phenyl-iminodibenzyl (IDB) and 5-phenyl-iminostilbene (ISB) as electron donors and a cyanoacrylic acid moiety as an electron acceptor and an anchoring group, connected with a thiophene as a π-conjugated system, have been synthesized and used as the sensitizers for dye-sensitized solar cells (DSSCs). The photophysical and electrochemical properties of the dyes were investigated by absorption spectrometry, cyclic voltammetry and density functional theory calculations. As demonstrated, the IDB and ISB unit exhibited stronger electron-donating ability and broader absorption spectra when coated onto TiO2. The DSSC based on ISB-2 consisting of ISB unit produced 5.83% of η (Jsc = 13.14 mA cm-2, Voc = 0.64 V, and ff = 0.68) under 100 mW cm -2 simulated AM 1.5 G solar irradiation.