公开(公告)号：US20100069229A1

公开(公告)日：2010-03-18

申请号：US12549968

申请日：2009-08-28

Applicant: Shihe YANG ,  Chenmin LIU

Inventor： Shihe YANG ,  Chenmin LIU

IPC: B01J27/24 ,  C01B13/32 ,  C01G23/04 ,  C01G25/02 ,  B01J27/14

CPC classification number: C01G23/047 ,  B01J21/06 ,  B01J21/063 ,  B01J27/14 ,  B01J27/24 ,  B01J35/0013 ,  B01J35/004 ,  B01J37/10 ,  B82Y30/00 ,  C01B13/36 ,  C01P2002/52 ,  C01P2002/84 ,  C01P2004/04 ,  C01P2004/16 ,  C01P2004/64 ,  Y10S977/70 ,  Y10S977/762

Abstract: A method for the synthesis of nano-products, such as atomic titanium oxide wires. The method allows wires of anatase titanium oxide wires to be formed in a range of tunable diameters and aspect ratios in the nanometer and subnanometer size scales. The method also allows the titanium wires to be capped by oleic acid to enhance dispersing and solubility. The method allows the titanium wires to be surface doped with nitrogen species to enhance stability and functionality such as enhanced absorption in the visible wavelength region, which is useful for photodegradation of organic wastes in water by sunlight.

Abstract translation: 一种合成纳米产品的方法，如原子氧化钛丝。 该方法允许在纳米和亚纳米尺度尺度的可调直径和纵横比的范围内形成锐钛矿氧化钛线的线。 该方法还允许钛线被油酸封端以增强分散和溶解度。 该方法允许钛线被表面掺杂氮物质以增强稳定性和功能性，例如在可见波长区域增强的吸收，其可用于通过阳光对水中的有机废物进行光降解。