W. X. Peng

Measurement of the Cosmic Ray Nickel Energy Spectrum from 10 GeV/n to 2 TeV/n with the DAMPE Space Mission

F. Alemanno, Q. An, P. Azzarello, F. C. T. Barbato et autres

Nickel, one of the most tightly bound nuclei alongside iron, is the most abundant heavy element beyond iron in cosmic rays. With DAMPE's excellent charge resolution and broad energy range, a high-precision energy spectrum provides valuable insights into the acceleration sources of …

it, cn, ch, hk (code pays fourni par la source)

Synergistic A-Site Codoping Enables Lattice Stabilization and Strain Balance in Wide-Bandgap Perovskites

Zijian Xu, W. X. Peng, Kai Zhang, Weiwei Chen et autres

Wide-bandgap (WBG, ∼1.75–1.80 eV) perovskites are essential for tandem solar cells, but suffer from rapid crystallization, defects, and instability. Single-cation strategies face intrinsic trade-offs: methylammonium (MA) accelerates lattice formation but volatilizes under thermal stress, whereas guanidinium (GA) strengthens lattice interactions yet introduces …

cn (code pays fourni par la source)

Passivated porous light-management structure resolves emission-photovoltaic trade-off in thick perovskite diodes

Kaitian Mao, Fengchun Cai, Ryan A. DeCrescent, Huaiyu Xu et autres

cn, us (code pays fourni par la source)

Diverse Properties of Electron Forbush Decreases Revealed by the Dark Matter Particle Explorer

Francesco Alemanno, Q. An, Philipp Azzarello, F. C. T. Barbato et autres

The Forbush decrease of cosmic rays is an important probe of the interplanetary environment disturbed by solar activities. In this Letter, we study the properties of eight Forbush decreases' electrons (including positrons) between 2 and 20 GeV from January 2016 to March …

it, cn, ch, hk (code pays fourni par la source)