Evidence map›Paper›PMID 39975641›Full record

ArticleChem & bio engineering2024

3D-Printable Room Temperature Phosphorescence Polymer Materials with On-Demand Modulation for Modulus Visualization and Anticounterfeiting Applications.

Zhen Li, Chuanzhen Zhang, Wenhuan Huang, Chenhui Cui, Kexiang Chen, Zhiyuan He, Ting Xu, Haoqing Teng, Zhishen Ge, Xiaoqing Ming and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Chem & bio engineering, 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. 3D/4D Printing.Chem & bio engineering · 2026
    Article
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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

11 authors.

Zhen LiSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China.
Chuanzhen ZhangSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China.
Wenhuan HuangHefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, China.
Chenhui CuiSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China.
Kexiang ChenSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China.
Zhiyuan HeSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China.
Ting XuSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China.
Haoqing TengSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China.
Zhishen GeSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China.
Xiaoqing MingSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China.ORCID https://orcid.org/0000-0002-8290-5094
Yanfeng ZhangSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China.ORCID https://orcid.org/0000-0003-4711-8690

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Conventional room temperature phosphorescence (RTP) polymer materials lack a dynamic structural change mechanism for on-demand phosphorescence emission, limiting their application in specific scenarios, such as smart devices. However, the development of RTP polymer materials with an on-demand emission capability is highly attractive yet rather challenging. Herein, we report a novel RTP polymer material that doped purely organic chromophores into a polymer network with numerous free hydroxyl side chains. This unique polymer material can be 3D printed with RTP activated through thermal-triggered nonequilibrium transesterification, where on-demand phosphorescence emission is achieved because of the increased cross-linking degrees such that the thermal motion of chromophores is effectively restricted. As a result, ultralong RTP emission is successfully observed due to enhanced stiffness in the polymer network. Importantly, the modulus changes of the polymer during nonequilibrium transesterification are intuitively visualized based on the intensity of phosphorescence emission. Through liquid crystal display (LCD) 3D printing, complex shaped and multimaterial structured objects are demonstrated, targeting the information encryption of printed objects and on-demand regional emission of multicolored phosphorescence. This study would provide an avenue to control RTP with on-demand emission and contributes to the field of anticounterfeiting and detection applications for intelligent RTP materials.

Identifiers

PMID39975641
PMCPMC11835142

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