Evidence map›Paper›PMID 38834600›Full record

ArticleNature communications2024

Direct observation of photoinduced sequential spin transition in a halogen-bonded hybrid system by complementary ultrafast optical and electron probes.

Yifeng Jiang, Stuart Hayes, Simon Bittmann, Antoine Sarracini, Lai Chung Liu, Henrike M Müller-Werkmeister, Atsuhiro Miyawaki, Masaki Hada, Shinnosuke Nakano, Ryoya Takahashi and 5 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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

15 authors.

Yifeng JiangEuropean XFEL, Holzkoppel 4, 22869, Schenefeld, Germany. yifeng.jiang@xfel.eu.ORCID http://orcid.org/0000-0003-0685-0498
Stuart HayesDepartments of Chemistry and Physics, University of Toronto, 80 St. George St., Toronto, M5S 3H6, ON, Canada.ORCID http://orcid.org/0009-0007-6750-5563
Simon BittmannMax Planck Institute for the Structure and Dynamics of Matter, Luruper Chaussee 149, 22761, Hamburg, Germany.
Antoine SarraciniDepartments of Chemistry and Physics, University of Toronto, 80 St. George St., Toronto, M5S 3H6, ON, Canada.
Lai Chung LiuUncharted Software, 600-2 Berkeley St., Toronto, M5A 4J5, ON, Canada.ORCID http://orcid.org/0000-0002-7775-5933
Henrike M Müller-WerkmeisterInstitute of Chemistry, University of Potsdam, Karl-Liebknecht-Str. 24-25, 14476, Potsdam-Golm, Germany.ORCID http://orcid.org/0000-0001-9471-882X
Atsuhiro MiyawakiDepartment of Chemistry, Graduate School of Science, Kobe University, 1-1, Rokkodai-cho, Nada-ku, Kobe, Hyogo, 657-8501, Japan.
Masaki HadaTsukuba Research Center for Energy Materials Science, University of Tsukuba, 1-1-1, Tennodai, Tsukuba, Ibaraki, 305-8573, Japan.ORCID http://orcid.org/0000-0001-8148-0971
Shinnosuke NakanoDepartment of Chemistry, School of Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo, 152-8551, Japan.
Ryoya TakahashiDepartment of Chemistry, School of Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo, 152-8551, Japan.
Samiran BanuDepartment of Chemistry, School of Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo, 152-8551, Japan.ORCID http://orcid.org/0000-0002-0315-6196
Shin-Ya KoshiharaDepartment of Chemistry, School of Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo, 152-8551, Japan.ORCID http://orcid.org/0000-0002-7119-2017
Kazuyuki TakahashiDepartment of Chemistry, Graduate School of Science, Kobe University, 1-1, Rokkodai-cho, Nada-ku, Kobe, Hyogo, 657-8501, Japan. ktaka@crystal.kobe-u.ac.jp.ORCID http://orcid.org/0000-0002-1776-4416
Tadahiko IshikawaDepartment of Chemistry, School of Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo, 152-8551, Japan. tishi@chem.titech.ac.jp.ORCID http://orcid.org/0000-0001-7018-654X
R J Dwayne MillerDepartments of Chemistry and Physics, University of Toronto, 80 St. George St., Toronto, M5S 3H6, ON, Canada. dmiller@lphys2.chem.utoronto.ca.ORCID http://orcid.org/0000-0003-0884-0541

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A detailed understanding of the ultrafast dynamics of halogen-bonded materials is desired for designing supramolecular materials and tuning various electronic properties by external stimuli. Here, a prototypical halogen-bonded multifunctional material containing spin crossover (SCO) cations and paramagnetic radical anions is studied as a model system of photo-switchable SCO hybrid systems using ultrafast electron diffraction and two complementary optical spectroscopic techniques. Our results reveal a sequential dynamics from SCO to radical dimer softening, uncovering a key transient intermediate state. In combination with quantum chemistry calculations, we demonstrate the presence of halogen bonds in the low- and high-temperature phases and propose their role during the photoinduced sequential dynamics, underscoring the significance of exploring ultrafast dynamics. Our research highlights the promising utility of halogen bonds in finely tuning functional properties across diverse photoactive multifunctional materials.

Identifiers

PMID38834600
PMCPMC11150260

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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.