Evidence map›Paper›PMID 41021907›Full record

ArticleACS applied materials & interfaces2025

Stress-Induced Directed Self-Assembly of Perpendicularly Oriented Block Copolymer Lamellae for Lithographic Density Multiplication.

Aum Sagar Panda, Cheng-Hsun Tung, Jui-Chang Chuang, The Anh Nguyen, Thuy Trinh, Pin-Chia Chen, Thanmayee Shastry, Fu-Rong Chen, Ming-Chang Lee, Chang-Chun Lee and 1 more

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Article in ACS applied materials & interfaces, 2025. 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
–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

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

11 authors.

Aum Sagar PandaDepartment of Chemical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.ORCID 0000-0001-9865-275X
Cheng-Hsun TungDepartment of Chemical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
Jui-Chang ChuangDepartment of Power Mechanical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.ORCID 0009-0006-9397-848X
The Anh NguyenDepartment of Electrical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
Thuy TrinhDepartment of Electrical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
Pin-Chia ChenDepartment of Chemical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
Thanmayee ShastryDepartment of Chemical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
Fu-Rong ChenDepartment of Engineering and System Science, National Tsing Hua University, Hsinchu 30013, Taiwan.
Ming-Chang LeeDepartment of Electrical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
Chang-Chun LeeDepartment of Power Mechanical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.ORCID 0000-0002-4278-6510
Rong-Ming HoDepartment of Chemical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.ORCID 0000-0002-2429-7617

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This work demonstrates a stress-induced directed self-assembly (DSA) approach to produce unidirectionally oriented perpendicular lamellae in block copolymer (BCP) thin films, achieving a smaller line width and a higher aspect-ratio for pattern transfer with lithographic density multiplication. A free-standing polystyrene-

Indexed as

block copolymercontrolled orientationdirected self-assemblyfinite element analysisvacuum

Identifiers

PMID41021907
PMCPMC12516688

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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.