Results 161 to 170 of about 2,162,368 (373)

Theoretical analysis of segmented Wolter/LSM X-ray telescope systems [PDF]

The Segmented Wolter I/LSM X-ray Telescope, which consists of a Wolter I Telescope with a tilted, off-axis convex spherical Layered Synthetic Microstructure (LSM) optics placed near the primary focus to accommodate multiple off-axis detectors, has been ...
Chao, S. H., Shealy, D. L.
core   +1 more source

Wave optical simulations for x-ray nano-focusing optics

, 2012
Markus Osterhoff
openalex   +1 more source

Development of precision hard x-ray multilayer optics with sub-arcminute performance [PDF]

, 2003
Jason E. Koglin, Hubert C. Chen, Finn E. Christensen, Jim Chonko, William W. Craig, Todd Decker, Mario A. Jimenez-Garate, Charles J. Hailey, Fiona A. Harrison, Carsten P. Jensen, Mike Sileo, David L. Windt, Haitao Yu   +12 more
openalex   +1 more source

Composition and Resulting Band Alignment at the TiO2/InP Heterointerface: A Fundamental Study Combining Photoemission Spectroscopy and Theory

Advanced Functional Materials, EarlyView.
The chemical composition and band alignment are systematically investigated at the TiO2/InP heterointerface. Thin TiO2 films are deposited by ALD on atomically ordered, P‐terminated p‐InP(100). By combining UPS, XPS, and ab initio molecular dynamics, the atomistic structure and electronic alignment are revealed.
Mohammad Amin Zare Pour, Muhammad Nawaz Qaisrani, Christian Höhn, Johannes Laurenz Wolf, Negin Mogharehabed, Jennifer Velazquez Rojas, Wolfram Jaegermann, Erich Runge, Roel van de Krol, Thomas Hannappel, Christian Dreßler, Agnieszka Paszuk   +11 more
wiley   +1 more source

Z‐Scheme Water Splitting Systems Based on Solid‐State Electron Conductors

Advanced Functional Materials, EarlyView.
This review examines the latest advances in Z‐scheme overall water splitting (OWS) systems for solar hydrogen production. These systems consist of suspended or immobilized hydrogen evolution photocatalysts (HEPs) and oxygen evolution photocatalysts (OEPs).
Chen Gu, Takashi Hisatomi, Tsuyoshi Takata, Kazunari Domen   +3 more
wiley   +1 more source

Bimetallic Nanoparticles as Cocatalysts for Photocatalytic Hydrogen Production

Advanced Functional Materials, EarlyView.
Recent developments have introduced bimetallic nanoparticles as effective cocatalysts for photocatalytic systems. This review explores the rapidly expanding research on bimetallic cocatalysts for photocatalytic production of hydrogen, emphasizing the creation of carrier‐selective contacts, localized surface plasmon resonance effects, methodologies for ...
Yufen Chen, Asier Agrelo‐Lestón, Ignasi Burgués‐Ceballos, Jordi Llorca, Lluís Soler   +4 more
wiley   +1 more source

X-ray optics for advanced ultrafast pump-probe X-ray experiments at SACLA. [PDF]

J Synchrotron Radiat, 2019
Katayama T, Hirano T, Morioka Y, Sano Y, Osaka T, Owada S, Togashi T, Yabashi M.   +7 more
europepmc   +1 more source

Diamond x-ray optics: Transparent, resilient, high-resolution, and wavefront preserving

MRS bulletin, 2017
Y. Shvyd’ko, V. Blank, S. Terentyev
semanticscholar   +1 more source

The Influence of Annealing on the Sb Layer in the Synthesis of [001]‐Oriented Sb2Se3 Film for Photoelectrochemical Hydrogen Gas Generation

Advanced Functional Materials, EarlyView.
[001]‐oriented Sb2Se3 film with improved crystallinity and adjusted composition is achieved via a new thermal treatment approach consisting of preliminary annealing of the Sb layer before its selenization. The findings of this work demonstrate enhanced charge carriers' transportation, a stable performance, and an improvement of H2 generation from ...
Magno B. Costa, Moisés A. de Araújo, Joaquim Puigdollers, Pablo Ortega, Teresa Andreu, Cristobal Voz, Edgardo Saucedo, Lucia H. Mascaro   +7 more
wiley   +1 more source

Spectral control of a cavity-based x-ray free-electron laser via active mode locking

Physical Review Research
Precise spectral control in the hard x-ray regime remains a long-standing challenge that limits applications in atomic-scale science and ultrafast spectroscopy.
Nanshun Huang, Hanxiang Yang, Haixiao Deng   +2 more
doaj   +1 more source