Evidence map›Paper›PMID 33733782›Full record

ArticleNano letters2021

Multimode Time-Resolved Superresolution Microscopy Revealing Chain Packing and Anisotropic Single Carrier Transport in Conjugated Polymer Nanowires.

Yifei Jiang, Haobin Chen, Xiaoju Men, Zezhou Sun, Zhen Yuan, Xuanjun Zhang, Daniel T Chiu, Changfeng Wu, Jason McNeill

Open access · greenAbstract read
In one paragraph

Article in Nano letters, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.3field-weighted citation impact, top 20% of its field
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

6 citing papers in PubMed, 16 citations in OpenAlex.

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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

9 authors at 4 institutions in 3 countries.

Yifei JiangDepartment of Chemistry, University of Washington, Seattle, Washington 98195, United States.ORCID 0000-0003-1818-4541
Haobin ChenDepartment of Chemistry, University of Washington, Seattle, Washington 98195, United States.ORCID 0000-0003-3111-9824
Xiaoju MenFaculty of Health Science, University of Macau, Taipa 999078, Macau.
Zezhou SunDepartment of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong 518055, China.
Zhen YuanFaculty of Health Science, University of Macau, Taipa 999078, Macau.ORCID 0000-0003-3061-6263
Xuanjun ZhangFaculty of Health Science, University of Macau, Taipa 999078, Macau.ORCID 0000-0001-6452-1778
Daniel T ChiuDepartment of Chemistry, University of Washington, Seattle, Washington 98195, United States.ORCID 0000-0003-2964-9578
Changfeng WuDepartment of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong 518055, China.
Jason McNeillDepartment of Chemistry, Clemson University, Clemson, South Carolina 29634, United States.ORCID 0000-0003-2568-8174
University of Macau · MOUniversity of Washington · USSouthern University of Science and Technology · CNClemson University · US

Funding

High-precision mapping of the spatial organization of synaptic-vesicle membrane proteinsR01MH113333 · NIMH · UNIVERSITY OF WASHINGTON · PI CHIU, DANIEL T · 2017 to 2021
$1.9M
NIMH NIH HHS R01 MH113333
6 · The paper itself

Abstract

Here, we developed a novel, multimode superresolution method to perform full-scale structural mapping and measure the energy landscape for single carrier transport along conjugated polymer nanowires. Through quenching of the local emission, the motion of a single photogenerated hole was tracked using blinking-assisted localization microscopy. Then, utilizing binding and unbinding dynamics of quenchers onto the nanowires, local emission spectra were collected sequentially and assembled to create a superresolution map of emission sites throughout the structure. The hole polaron trajectories were overlaid with the superresolution maps to correlate structures with charge transport properties. Using this method, we compared the efficiency of inter- and intrachain hole transport inside the nanowires and for the first time directly measured the depth of carrier traps originated from torsional disorder and chemical defects.

Indexed as

NanowiresMicroscopyPolymersPolymerscharge transportconjugated polymer nanowirefluorescence quenchingnanostructuresuperresolution microscopy

Identifiers

PMID33733782
PMCPMC10279485
OpenAlexW3137070853

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.