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
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