Methods In Hubei province, students in Wuhan were restricted to home from January 23,
2020, and those in Huangshi (a city about 52 mi [85 km] from Wuhan) started observing the …

The quantized version of the anomalous Hall effect has been predicted to occur in magnetic
topological insulators, but the experimental realization has been challenging. Here, we …

Superior self-healability and stretchability are critical elements for the practical wide-scale
adoption of personalized electronics such as portable and wearable energy storage devices. …

Loss of PTEN function leads to activation of phosphoinositide 3-kinase (PI3K) signaling and
Akt. Clinical trials are now testing whether mammalian target of rapamycin (mTOR) inhibition …

Flexible and safe batteries, coupled with high performance and low cost, constitute a radical
advance in portable and wearable electronics, especially considering the fact that these …

A topological insulator 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 is a new state of quantum matter that is
characterized by a finite energy gap in the bulk and gapless modes flowing along the …

We investigated the electron-pairing mechanism in an iron-based superconductor, iron
selenide (FeSe), using scanning tunneling microscopy and spectroscopy. Tunneling …

We report high transition temperature superconductivity in one unit-cell (UC) thick FeSe
films grown on a Se-etched SrTiO 3 (001) substrate by molecular beam epitaxy (MBE). A …

Recent experiments on FeSe films grown on SrTiO 3 (STO) suggest that interface effects
can be used as a means to reach superconducting critical temperatures (T c ) of up to 80 K (ref. …

We report direct imaging of standing waves of the nontrivial surface states of topological
insulator Bi 2 Te 3 using a scanning tunneling microscope. The interference fringes are caused …