The Nd2O3 nanoparticles which modified by AOT was prepared using micrioemulsion method in the system of water /xylene.L3 edge XAFS was used to determine the difference of the local structure arund Nd^3+ ion and the el...The Nd2O3 nanoparticles which modified by AOT was prepared using micrioemulsion method in the system of water /xylene.L3 edge XAFS was used to determine the difference of the local structure arund Nd^3+ ion and the electrical structure between the nanocystalline Nd2O3 and the coarse bulk microcrystalline Nd2O3.It was found that Nd-O distance increased with the form of nanocrystallite and the intensity of absorption edge also enhanced at the same time.展开更多
文摘The Nd2O3 nanoparticles which modified by AOT was prepared using micrioemulsion method in the system of water /xylene.L3 edge XAFS was used to determine the difference of the local structure arund Nd^3+ ion and the electrical structure between the nanocystalline Nd2O3 and the coarse bulk microcrystalline Nd2O3.It was found that Nd-O distance increased with the form of nanocrystallite and the intensity of absorption edge also enhanced at the same time.
