Evidence map›Paper›PMID 41951852›Full record

ArticleMikrochimica acta2026

Galvanic replacement synthesis of a Ni

Jiaming Chen, Yue Zhang, Linfeng Zhang, Siqi Zhang, Wei Song

Abstract read
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In one paragraph

Article in Mikrochimica acta, 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
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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

5 authors.

Jiaming ChenState Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, PR China.
Yue ZhangAlan G. MacDiarmid Institute, College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, PR China.
Linfeng ZhangAlan G. MacDiarmid Institute, College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, PR China.
Siqi ZhangAlan G. MacDiarmid Institute, College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, PR China.
Wei SongState Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, PR China. weisong@jlu.edu.cn.

Funding

National Natural Science Foundation of China 22474048
6 · The paper itself

Abstract

An efficient galvanic replacement synthesis strategy for the preparation of a bimetallic Ni2Pd1 aerogel with remarkable peroxidase-mimicking activity is presented. By employing a non-precious Ni aerogel as a structural template, the precious Pd component is successfully incorporated and alloyed within its three-dimensional (3D) porous network through rational interfacial design. The combination of the intrinsic through-pore structure of metal aerogels with optimized bimetallic composition results in significantly enhanced peroxidase-like performance. Investigations involving radical quenching/trapping experiments and electrochemical tests confirm that the catalytic mechanism proceeds via an electron transfer pathway. Furthermore, based on the specific inhibitory effect of L-cysteine on the catalytic behavior of optimized Ni2Pd1 alloy aerogel, a highly selective colorimetric sensing platform is developed, achieving a detection limit of 1.43 µM and robust anti-interference capability against various common amino acids. This study provides new design concepts and technical pathways for developing high-performance biomimetic sensing materials.

Indexed as

AlloysColorimetryCysteineNickelPalladiumAerogelsCatalysisElectrochemical TechniquesLimit of DetectionAerogelsAlloysCysteineNickelPalladiumBimetallic aerogelColorimetric sensingElectron transfer mechanismL-Cysteine detectionNi2Pdi1Peroxidase-like activity

Identifiers

PMID41951852

What OpenQuestion holds

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Registered trials

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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.