The simple ABO3 and A-site-ordered AA'3B4O12 perovskites represent two types of classical perovskite functional materials. There are well-known simple perovskites with ferroelectric properties, whi...
13-04-2021
Cavitation was proposed as an underlying mechanism governing the fracture of glasses, but direct evidence of cavitation is hitherto lacking. Here we report the experimental discovery of the cavitat...
30-03-2021
Majorana fermion is the particle whose antiparticle is itself. Searching for Majorana fermion is one of the most important research in high energy physics. However, there is no solid evidence about...
18-03-2021
How a cuprate parent insulator evolves into a conducting or superconducting state is a key issue in doping a Mott insulator and important to understand the physics for cuprate high temperature supe...
15-03-2021
Metamaterials, artificially engineered with periodic subwavelength meta-atoms, exhibit much distinct electromagnetic performance, such as negative refraction, optical cloak, and superlens, that are...
21-02-2021
Submilligram-scale separation of near-zigzag single-chirality carbon nanotubes has been achieved through temperature control of a binary surfactant system of sodium cholate (SC) and SDS in gel chro...
18-02-2021
Although the novel properties in 3D Weyl semimetals, such as topological surface Fermi arcs and chiral anomaly, are very interesting from the perspective of single-particle physics, researchers hav...
18-01-2021
Generally, the traditional configuration of electrochemical energy storage devices is constructed by sandwiching the separator between the cathode and anode, that is, the separator is simply locate...
23-12-2020
The defect engineering of magnetic quantum materials and the regulation of local spins are expected to build practical quantum spin devices in the future, which is currently one of the hotspots in ...
12-11-2020
Transparent conductive electrodes have pervaded modern technologies since they represent an essential component of various optoelectronic devices. Currently, indium tin oxide (ITO) is the most wide...
23-09-2020
Ultrafast optical spectroscopy experiment finds that a positive correlation between the SC Tc and λA1g holds universally among all known categories of Iron-based superconductors, which indicates t...
09-09-2020
The iron-based superconductor FeSe has attracted much recent attention because of its simple crystal structure, distinct electronic structure, and rich physics exhibited by itself and its derivativ...
04-09-2020
Using single molecule techniques and mismatch sequences, a new dynamic model of homologous recognition and strand exchange process during homologous recombination mediated by RecA was built.
12-08-2020
In spinful electronic systems, time-reversal symmetry makes that all Kramers pairs at the time-reversal-invariant momenta are Weyl points (WPs) in chiral crystals. Here, we find that such symmetry-...
21-07-2020
