Li2MnSiO4 and Li2MnSiO4/Carbon/Carbon nano-tubes (Li2MnSiO4/C/CNT) nano materials have been synthesized via sol-gel reaction.The structure of as-prepared composites was characterized by X-ray diffract
We demonstrate the critical role of finite temperature effect and molecular polarity during self-assembly (SA) of glycine on Cu(001).The stable SA structure is determined by the lowest energy at room
he nature of the stereochemically active lone pair has long been in debate.Here,by application of our recently developed orbital selective external potential (OSEP) method,we have studied the microsco
The time-dependent Lanczos method is employed to investigate the ultrafast nonequilibrium response of a one-dimensional strongly correlated system,i.e.,the half-filled extended Hubbard model,when it i
Using the first-principles molecular dynamics simulations,we demonstrate that the penetration of lithium atoms into a silicon nanowire (SiNW) self-stops once a metallic amorphous Li-Si shell forms.
At first part,I will present the G and 2D bands shift of strained bilayer graphene by Raman spectra.Our experimental results show that both G and 2D bands of PMMA-coated graphene were stiff and broad
We have studied the atomic and electronic structures of p-benzoquinone (C6H4O2) on Si(100) surface by using density functional theory calculation within a slab model.