Transition metal sulfides (TMSs), as highly promising candidate anode materials, are gradually attracting the attention for lithium-ion batteries (LIBs) recently on account of its multiple valence states as well as considerable capacity. Nevertheless, TMSs have relatively low inherent electronic...

The morphology, composition and mechanism of the non-NBT phase in the Sr-doped NBT [SNBT, (Na0.5Bi0.5)1-xSrxTiO3] thin films by chemical method were investigated using XRD, SEM, crystallization analysis and thermodynamics analysis. The results showed that the non-NBT phase is the porphyroblastic...

This study, based on a real problem in the industrial gas business, examines product bundling under B2B relations with two unique customer behavioral characteristics: (i) customers' discount expectation on products increases with the magnitude of the business offered to the seller, and (ii) they...