93Nb核磁共振研究铌酸纳米棒的水热晶化机理
申长志,张琳琳,李新*(
),申万岭#()
),申万岭#()
Hydrothermal Crystallization of Niobium Oxide Nanorods Studied by 93Nb Nuclear Magnetic Resonance
SHEN Changzhi,ZHANG Linlin,LI Xin*(),SHEN Wanling#()
),SHEN Wanling#()
图4. 量化计算得到的一些典型铌氧单体、二聚体、三聚体、四聚体和五聚体的93Nb化学位移
Fig. 4. 93Nb chemical shift of some typical niobium-oxygen monomer, dimer, trimers, tetramers and pentamers calculated by quantum chemistry
