Title of article :
A novel synthetic route to prepare cubic BN nanorods
Author/Authors :
Hao، نويسنده , , X.P and Cui، نويسنده , , D.L. and Xu، نويسنده , , X.G. and Yu، نويسنده , , M.Y and Bai، نويسنده , , Y.J. and Liu، نويسنده , , Z.G. and Jiang، نويسنده , , M.H، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2002
Abstract :
Cubic boron nitride nanorods were prepared at 450°C by a low pressure benzene thermal synthesis method using BCl3 and Li3N as the reactants. The nanorods with various lengths and diameters were observed by transmission electron microscopy. The analysis of X-ray diffraction pattern and electron diffraction pattern revealed that the nanorods are cBN with a lattice constant of 3.62 إ. The Fourier transformation infrared spectra showed that the dominant phase is cBN, and the B:N ratio of 1.15:1 can be obtained from the X-ray photoelectron spectrum.
Keywords :
A. Nanostructures , A. Nitrides , B. Chemical synthesis , C. X-ray diffraction , C. Electron microscopy
Journal title :
Materials Research Bulletin
Journal title :
Materials Research Bulletin
