A novel metal dissolution coupled with reverse micelle formation approach is used as a generalized synthesis method for a series of high surface area metal titanates where the metals used are Bi, Mg, V, Mn, Fe, Co, Ni, Cu, Zn, Mo, W, and Ce. This study reports the highest surface areas published so far. The homogeneous distributions of the metals and titanium are observed in SEM-EDX and TEM mapping. The synthesized materials were comprehensively characterized using PXRD, Raman, nitrogen adsorption isotherms, SEM; EDX, TEM, TEM mapping, TGA, and XPS. The green catalytic oxidation of aniline to nitrosobenzene occurs within 30 min at room temperature when mesoporous W/Ti binary metal oxide is used as the catalyst. The radical mediated catalytic reaction gives excellent yields and the catalyst is reusable up to 4 reaction cycles without losing significant activity.

一种新颖的金属溶解与反胶束形成方法相结合用作一系列高表面积金属钛酸盐的通用合成方法，其中使用的金属为Bi，Mg，V，Mn，Fe，Co，Ni，Cu，Zn，Mo ，W和Ce。这项研究报告了迄今为止公布的最高表面积。在SEM-EDX和TEM图中观察到金属和钛的均匀分布。用PXRD，拉曼，氮吸附等温线，SEM对合成材料进行了全面表征。EDX，TEM，TEM映射，TGA和XPS。当使用介孔的W / Ti二元金属氧化物作为催化剂时，在室温下30分钟内苯胺绿色催化氧化为亚硝基苯。