Results 41 to 50 of about 6,239 (205)

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

AIP Conference Proceedings, 2016
The hard x-ray scanning microscope at beamline P06 of PETRA III at DESY in Hamburg serves a large user community, from physics, chemistry, and nanotechnology to the bio-medical, materials, environmental, and geosciences. It has been in user operation since 2012, and is mainly based on nanofocusing refractive x-ray lenses.
Schroer, C. G., Baumbach, C., Scholz, Maria, Schropp, A., Seiboth, F., Seyrich, M., Wittwer, Felix, Falkenberg, G., Döhrmann, R., Klare, S., Hoppe, R., Kahnt, M., Patommel, J., Reinhardt, Juliane, Ritter, S., Samberg, D.   +15 more
openaire   +2 more sources

Nanostructural characterization of geopolymers by advanced beamline techniques [PDF]

, 2013
This paper presents the outcomes of a series of beamline-based studies, the results of which are combined to provide a more detailed multiscale understanding of the structure and chemistry of geopolymer binders.
Bernal, S.A., Hajimohammadi, A., Llobet, A., Myers, R.J., Proffen, T.E., Provis, J.L., Rose, V., van Deventer, J.S.J., White, C.E., Winarski, R.P.   +9 more
core   +1 more source

Multimodality hard-x-ray imaging of a chromosome with nanoscale spatial resolution [PDF]

, 2016
We developed a scanning hard x-ray microscope using a new class of x-ray nano-focusing optic called a multilayer Laue lens and imaged a chromosome with nanoscale spatial resolution.
Bouet, N, Chu, YS, Conley, R, Huang, X, Kalbfleisch, S, Lauer, K, Li, L, Nazaretski, E, Rau, C, Robinson, I, Wagner, U, Yan, H, Yusuf, M, Zhou, J   +13 more
core   +1 more source

Capabilities of time-resolved X-ray excited optical luminescence of the Taiwan Photon Source 23A X-ray nanoprobe beamline [PDF]

Journal of Synchrotron Radiation, 2020
Time-resolved X-ray excited optical luminescence (TR-XEOL) was developed successfully for the 23A X-ray nanoprobe beamline located at the Taiwan Photon Source (TPS). The advantages of the TR-XEOL facility include (i) a nano-focused X-ray beam (<60 nm) with excellent spatial resolution and (ii) a streak camera that can simultaneously record the XEOL ...
Bi-Hsuan Lin, Yu-Hao Wu, Xiao-Yun Li, Hsu-Cheng Hsu, Yu-Cheng Chiu, Chien-Yu Lee, Bo-Yi Chen, Gung-Chian Yin, Shao-Chin Tseng, Shih-Hung Chang, Mau-Tsu Tang, Wen-Feng Hsieh   +11 more
openaire   +2 more sources

Scale-invariant magnetic textures in the strongly correlated oxide NdNiO3

Nature Communications, 2019
The many strongly interacting degrees of freedom in transition metal oxides make it difficult to capture and describe the nature of their metal-insulator transitions. Li et al.
Jiarui Li, Jonathan Pelliciari, Claudio Mazzoli, Sara Catalano, Forrest Simmons, Jerzy T. Sadowski, Abraham Levitan, Marta Gibert, Erica Carlson, Jean-Marc Triscone, Stuart Wilkins, Riccardo Comin   +11 more
doaj   +1 more source

A next-generation in-situ nanoprobe beamline for the Advanced Photon Source [PDF]

, 2013
The Advanced Photon Source is currently developing a suite of new hard x-ray beamlines, aimed primarily at the study of materials and devices under real conditions.
Buonassisi, Tonio, Cai, Zhonghou, Chen, Si, Finney, Lydia, Gleber, Sophie-Charlotte, Harder, Ross, Jacobsen, Chris, Lai, Barry, Liu, Wenjun, Maser, Jorg, Murray, Conal, Preissner, Curt, Roehrig, Chris, Rose, Volker, Shu, Deming, Vine, David, Vogt, Stefan   +16 more
core   +1 more source

Coordinated analysis of two graphite grains from the CO3.0 LAP 031117 meteorite: First identification of a CO Nova graphite and a presolar iron sulfide subgrain [PDF]

, 2016
Presolar grains constitute remnants of stars that existed before the formation of the solar system. In addition to providing direct information on the materials from which the solar system formed, these grains provide ground-truth information for ...
Amari, S., Floss, C., Gyngard, F., Haenecour, P., Jadhav, M., José Pont, Jordi, Lodders, K., Wang, A.   +7 more
core   +3 more sources

Correlated nanoscale analysis of the emission from wurtzite versus zincblende (In,Ga)As/GaAs nanowire core-shell quantum wells

, 2019
While the properties of wurtzite GaAs have been extensively studied during the past decade, little is known about the influence of the crystal polytype on ternary (In,Ga)As quantum well structures.
Calvo-Almazán, Irene, Davtyan, Arman, Gao, Guanhui, Geelhaar, Lutz, Hassan, Ali Al, Herranz, Jesús, Hill, Megan O., Holt, Martin V., Hruszkewycz, Stephan O., Huang, Chunyi, Jahn, Uwe, Lauhon, Lincoln J., Lähnemann, Jonas, Marquardt, Oliver, Pietsch, Ullrich   +14 more
core   +1 more source

Chlorotoxin peptide-functionalized polyethylenimine-entrapped gold nanoparticles for glioma SPECT/CT imaging and radionuclide therapy

Journal of Nanobiotechnology, 2019
Background Malignant glioma is the most common and deadliest brain cancer due to the obstacle from indistinct tumor margins for surgical excision and blood brain barrier (BBB) for chemotherapy.
Lingzhou Zhao, Yujie Li, Jingyi Zhu, Na Sun, Ningning Song, Yan Xing, He Huang, Jinhua Zhao   +7 more
doaj   +1 more source

Multimodal imaging of cubic Cu2O@Au nanocage formation via galvanic replacement using X-ray ptychography and nano diffraction

Scientific Reports, 2023
Being able to observe the formation of multi-material nanostructures in situ, simultaneously from a morphological and crystallographic perspective, is a challenging task.
Lukas Grote, Sarah-Alexandra Hussak, Leif Albers, Karolina Stachnik, Federica Mancini, Martin Seyrich, Olga Vasylieva, Dennis Brückner, Mikhail Lyubomirskiy, Christian G. Schroer, Dorota Koziej   +10 more
doaj   +1 more source