supported by the National Natural Science Foundation of China(No.61875095);the State Grid Science and Technology Planning Project(No.SGZJ0000KXJS1800332);the Sinopec Science and Technology Project(No.317018-4);the Fundamental Research Funds for the Central Universities(No.16CX06052A)
The Yb2 O3 component was introduced into the Er^3+/Ce^3+ co-doped tellurite glasses with the composition of TeO2-WO3-Na2 O-Nb2 O5 to study the effect of Yb^3+ on the 1.53 μm spectroscopic properties of Er^3+. The X-r...
financially supported by the National Natural Science Foundation of China (No.51471023);the Major State Basic Research Development Program of China (No.2014GB120000)
Al2O3/TiOe/FeeO3/Yb2O3 composite powder was synthesized via the sol-gel method. The structure, morphology, and ra- dar-absorption properties of the composite powder were characterized by transmission electron microsco...