Evidence map›Paper›PMID 39739596›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025

Polyethyleneimine-Based Cryogels Enabling the Selective and Reversible Adsorption of Chlorine.

Alejandro Lorente, Johanna S Sturm, Merlin Kleoff, Fabio Lorenz, Patrick Voßnacker, Olaf Wagner, Rainer Haag, Sebastian Riedel

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. 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. Separation and Valorization of Chlorine From Tail Gas Streams.Angewandte Chemie (International ed. in English) · 2026
    Article
  2. Polyethyleneimine-Based Cryogels Enabling the Selective and Reversible Adsorption of Chlorine.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    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

8 authors.

Alejandro LorenteFreie Universität Berlin, Institut für Chemie und Biochemie - Organische Chemie, Takustr. 3, 14195, Berlin, Germany.
Johanna S SturmFreie Universität Berlin, Institut für Chemie und Biochemie - Anorganische Chemie, Fabeckstr. 34/36, 14195, Berlin, Germany.ORCID https://orcid.org/0009-0009-7863-9924
Merlin KleoffFreie Universität Berlin, Institut für Chemie und Biochemie - Anorganische Chemie, Fabeckstr. 34/36, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0001-7350-542X
Fabio LorenzFreie Universität Berlin, Institut für Chemie und Biochemie - Anorganische Chemie, Fabeckstr. 34/36, 14195, Berlin, Germany.
Patrick VoßnackerFreie Universität Berlin, Institut für Chemie und Biochemie - Anorganische Chemie, Fabeckstr. 34/36, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0002-6059-2293
Olaf WagnerFreie Universität Berlin, Institut für Chemie und Biochemie - Organische Chemie, Takustr. 3, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0001-5113-0452
Rainer HaagFreie Universität Berlin, Institut für Chemie und Biochemie - Organische Chemie, Takustr. 3, 14195, Berlin, Germany.ORCID https://orcid.org/0000-0003-3840-162X
Sebastian RiedelFreie Universität Berlin, Institut für Chemie und Biochemie - Anorganische Chemie, Fabeckstr. 34/36, 14195, Berlin, Germany.

Funding

Deutsche Forschungsgemeinschaft 434130070Deutsche Forschungsgemeinschaft SFB 1349Dres.-Volker-and-Elke-Münch-FoundationEinstein Research Unit "Climate and Water under Change" from the Einstein Foundation Berlin and Berlin University Alliance GrantERU-2020-609Werner Siemens-Stiftung
6 · The paper itself

Abstract

Herein hyperbranched polyethyleneimine (hPEI) cryogels are reported for the selective and reversible adsorption of elemental chlorine. The cryogels are prepared in an aqueous solution by crosslinking with glutaraldehyde at subzero temperatures. The final macroporous composites bearing ammonium chloride groups are obtained after freeze-drying. The cryogels CG1[Cl]-CG3[Cl] adsorb chlorine with capacities of 0.22-0.26 g Cl

Indexed as

adsorptionchlorinecryogelspolychloridespolymers

Identifiers

PMID39739596
PMCPMC11848583

What OpenQuestion holds

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Registered trials

None linked

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.