β-NaYF4:Yb,Er is a kind of high efficient up-conversion materials. In this article, β-NaYF4:Yb,Er nanocrystals are synthesized via a two-step process by the thermolysis of trifluoroacetate precursors.
β-NaYF4:Yb,Er is a kind of high efficient up-conversion materials. In this article, β-NaYF4:Yb,Er nanocrystals are synthesized via a two-step process by the thermolysis of trifluoroacetate precursors.
Intramolecular charge-transfer (ICT) process in low-dimension systems has attracted great interest. It has been found the acetylene-bridged molecular wires, where triple bonds perform as electronic co
Intramolecular charge-transfer (ICT) process in low-dimension systems has attracted great interest. It has been found the acetylene-bridged molecular wires, where triple bonds perform as electronic co
This abstract describes the synthesis, structures and magnetic behaviors of two isomerism complexes [Mn(L)(N3)2]n (A and B): the thermodynamic form B was obtained from the kinetic form A. Complex B sh
This abstract describes the synthesis, structures and magnetic behaviors of two isomerism complexes [Mn(L)(N3)2]n (A and B): the thermodynamic form B was obtained from the kinetic form A. Complex B sh
Recent years, nanocrystals with high luminescence as boilable are of great interest because of their high photostability and high luminescence intensity. Rare earth doped NaYF4 is proved to be one of
Recent years, nanocrystals with high luminescence as boilable are of great interest because of their high photostability and high luminescence intensity. Rare earth doped NaYF4 is proved to be one of
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