Evidence map›Paper›PMID 41860804›Full record

ArticleJournal of synchrotron radiation2026

The hard X-ray ptychography endstation at the Taiwan Photon Source.

Yi Wei Tsai, Gung Chian Yin, Bo Yi Chen, Hsin Wei Chen, Kang Ching Chu, Chi Yuan Cheng, Po Wei Lee, Jhih Min Lin, Chun Yu Chen, Yu Shan Huang

Abstract read
In one paragraph

Article in Journal of synchrotron radiation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Yi Wei TsaiNational Synchrotron Radiation Research Center, Hsinchu 300, Taiwan.ORCID 0000-0003-1301-9053
Gung Chian YinNational Synchrotron Radiation Research Center, Hsinchu 300, Taiwan.ORCID 0000-0001-5370-4624
Bo Yi ChenNational Synchrotron Radiation Research Center, Hsinchu 300, Taiwan.ORCID 0000-0002-2268-9895
Hsin Wei ChenNational Synchrotron Radiation Research Center, Hsinchu 300, Taiwan.
Kang Ching ChuNational Synchrotron Radiation Research Center, Hsinchu 300, Taiwan.ORCID 0000-0001-9413-1180
Chi Yuan ChengNational Synchrotron Radiation Research Center, Hsinchu 300, Taiwan.ORCID 0009-0006-0036-3081
Po Wei LeeNational Synchrotron Radiation Research Center, Hsinchu 300, Taiwan.ORCID 0009-0008-0738-1914
Jhih Min LinNational Synchrotron Radiation Research Center, Hsinchu 300, Taiwan.ORCID 0000-0002-8227-1335
Chun Yu ChenNational Synchrotron Radiation Research Center, Hsinchu 300, Taiwan.ORCID 0009-0006-7766-0519
Yu Shan HuangNational Synchrotron Radiation Research Center, Hsinchu 300, Taiwan.ORCID 0000-0002-6976-3730

Funding

National Science and Technology Council (Taiwan, Republic of China) MOST 111-2112-M-213-013-MY3
6 · The paper itself

Abstract

Following our initial demonstration of ptychography at the Taiwan Photon Source (TPS), the system has been substantially upgraded. This article details the design and performance of the new hard X-ray 2D ptychography endstation, TPS 25A2. A zone-plate focusing system has been inserted downstream of the previous Kirkpatrick-Baez mirror optics at the TPS 25A2 beamline. Operating at a photon energy of 8.979 keV, the endstation routinely achieves a spatial resolution of sub-10 nm in 2D, with a highest achieved resolution of 6.9 nm on a standard Siemens star test pattern. We present the full instrumental specifications and performance benchmarks, and showcase the endstation's capabilities with imaging examples of inorganic nanoparticles and a complex biological structure. The establishment of TPS 25A2 provides the scientific community with a powerful and accessible tool for nanoscale imaging.

Indexed as

coherent X-ray scatteringnano-imagingptychographysynchrotron

Identifiers

PMID41860804
PMCPMC13148616

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.