Results 11 to 20 of about 2,594 (178)

NanoMAX: the hard X-ray nanoprobe beamline at the MAX IV Laboratory. [PDF]

open access: yesJ Synchrotron Radiat, 2021
NanoMAX is the first hard X-ray nanoprobe beamline at the MAX IV laboratory. It utilizes the unique properties of the world's first operational multi-bend achromat storage ring to provide an intense and coherent focused beam for experiments with several methods. In this paper we present the beamline optics design in detail, show the performance figures,
Johansson U   +21 more
europepmc   +3 more sources

X-ray excited optical luminescence at Carnaúba, the Sirius X-ray nanoprobe beamline

open access: yesOptical Materials: X, 2023
This work presents the developments and initial results obtained using X-ray excited optical luminescence (XEOL) at the Carnaúba, the nanoprobe beamline from Sirius, the Brazilian 4th generation synchrotron source.
Verônica C. Teixeira   +11 more
doaj   +2 more sources

Probing the local emission of CaAlSiN3:Eu2+ via X-ray nanoprobe [PDF]

open access: yesAIP Advances, 2021
A synchrotron source offers the advantage of continuous and tunable x rays. Therefore, not only an X-ray nanoprobe can provide the desired spatial resolution to measure the elemental distribution of CaAlSiN3:Eu2+ via X-ray fluorescence mapping but X-ray ...
Shu-Chi Huang   +8 more
doaj   +2 more sources

Development and testing of a dual-frequency real-time hardware feedback system for the hard X-ray nanoprobe beamline of the SSRF [PDF]

open access: yesJournal of Synchrotron Radiation
A novel dual-frequency real-time feedback system has been developed to simultaneously optimize and stabilize beam position and energy at the hard X-ray nanoprobe beamline of the Shanghai Synchrotron Radiation Facility.
Zhisen Jiang   +7 more
doaj   +2 more sources

A distributed software system for integrating data-intensive imaging methods in a hard X-ray nanoprobe beamline at the SSRF [PDF]

open access: yesJournal of Synchrotron Radiation
The development of hard X-ray nanoprobe techniques has given rise to a number of experimental methods, like nano-XAS, nano-XRD, nano-XRF, ptychography and tomography. Each method has its own unique data processing algorithms.
Peicheng Zhang   +3 more
doaj   +2 more sources

Development of electron source feedback for enhanced X-ray beam stability at NSLS-II [PDF]

open access: yesJournal of Synchrotron Radiation
Future synchrotron light sources are being designed to deliver significantly higher brightness and coherence, enabling faster scanning and more advanced imaging techniques.
Sukho Kongtawong   +9 more
doaj   +2 more sources

Design and performance of an X-ray scanning microscope at the Hard X-ray Nanoprobe beamline of NSLS-II [PDF]

open access: yesJournal of Synchrotron Radiation, 2017
A hard X-ray scanning microscope installed at the Hard X-ray Nanoprobe beamline of the National Synchrotron Light Source II has been designed, constructed and commissioned. The microscope relies on a compact, high stiffness, low heat dissipation approach and utilizes two types of nanofocusing optics. It is capable of imaging with ∼15 nm × 15 nm spatial
Xiaojing Huang   +2 more
exaly   +3 more sources

Intelligent Control System for the Hard X-Ray Nanoprobe Beamline Beam Optimization Based on Automatic Evolution Algorithm and Expert System [PDF]

open access: yesSensors
A synchrotron radiation beamline automatic optimization system has been used in the Shanghai Synchrotron Radiation Facility, improving the optimization efficiency, but it does not store and use the beamline adjusting experience, and cannot quickly ...
Yuhao Liu   +4 more
doaj   +2 more sources

Hard X-ray nanoprobe at beamline P06 at PETRA III [PDF]

open access: yesNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2010
We describe the hard X-ray scanning microscope planned for the new synchrotron radiation source PETRA III at DESY in Hamburg, Germany. It is based on nanofocusing refractive X-ray lenses and is designed for two-dimensional mapping and scanning tomography.
Gerald Falkenberg   +2 more
exaly   +3 more sources

In Situ Synthesis of a Tumor Microenvironment‐Activated Radiosensitizing Cu2‐xS/LDH Probe for Photoacoustic Imaging‐Guided Radiotherapy [PDF]

open access: yesAdvanced Science
The efficient delivery of theranostic nanoprobes to tumor sites remains a major challenge, often hindering precise tumor imaging and effective treatment.
Kang Zhu   +8 more
doaj   +2 more sources

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