Evidence map›Paper›PMID 35631941›Full record

ArticlePolymers2022

Efficient All-Polymer Solar Cells with Sequentially Processed Active Layers.

Chaoyue Zhao, Hui Huang, Lihong Wang, Guoping Zhang, Guanyu Lu, Han Yu, Guanghao Lu, Yulai Han, Mingxia Qiu, Shunpu Li and 1 more

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Polymers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. 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 at 2 institutions in 2 countries.

Chaoyue ZhaoCollege of New Materials and New Energies, Shenzhen Technology University, Shenzhen 518118, China.
Hui HuangCollege of New Materials and New Energies, Shenzhen Technology University, Shenzhen 518118, China.
Lihong WangCollege of New Materials and New Energies, Shenzhen Technology University, Shenzhen 518118, China.
Guoping ZhangCollege of New Materials and New Energies, Shenzhen Technology University, Shenzhen 518118, China.
Guanyu LuFrontier Institute of Science and Technology, Xi'an Jiaotong University, Xi'an 710054, China.
Han YuDepartment of Chemistry and Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 999077, China.ORCID 0000-0003-1936-5328
Guanghao LuFrontier Institute of Science and Technology, Xi'an Jiaotong University, Xi'an 710054, China.
Yulai HanCollege of New Materials and New Energies, Shenzhen Technology University, Shenzhen 518118, China.
Mingxia QiuCollege of New Materials and New Energies, Shenzhen Technology University, Shenzhen 518118, China.
Shunpu LiCollege of New Materials and New Energies, Shenzhen Technology University, Shenzhen 518118, China.
Guangye ZhangCollege of New Materials and New Energies, Shenzhen Technology University, Shenzhen 518118, China.ORCID 0000-0002-2750-7720
Shenzhen Technology University · CNHong Kong University of Science and Technology · HK

Funding

Graduate School-Enterprise Cooperation Research Fund of SZTU 20213108010015Guangdong Basic and Applied Basic Research Foundation 2021A1515110017Guangdong Basic and Applied Basic Research Foundation 2022A1515010875Natural Science Foundation of Top Talent of SZTU grant no. 20200205Project of Education Commission of Guangdong Province of China 2021KQNCX080
6 · The paper itself

Abstract

In this work, we apply the sequential processing (SqP) method to address the relatively low electron mobility in recent all-polymer solar cells (all-PSCs) based on the polymerized small-molecule acceptor (PSMA). Compared to the blend-casting (BC) method, all-PSCs composed of PM6/PY-IT via the SqP method show boosted electron mobility and a more balanced charge carrier transport, which increases the FF of the SqP device and compensates for the short-circuit current loss, rendering comparable overall performance with the BC device. Through film-depth-dependent light absorption spectroscopy, we analyze the sub-layer absorption and exciton generation rate in the vertical direction of the device, and discuss the effect of the increased electron mobility on device performance, accordingly.

Indexed as

all-polymer solar cellspolymerized small-molecule acceptorssequential processing

Identifiers

PMID35631941
PMCPMC9144747
OpenAlexW4280590835

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.