Evidence map›Paper›PMID 34357222›Full record

ReviewMicromachines2021

A Comprehensive Review of Micro/Nano Precision Glass Molding Molds and Their Fabrication Methods.

Md Ali Asgar, Jun Kim, Muhammad Refatul Haq, Taekyung Kim, Seok-Min Kim

Open access · goldAbstract readReview
In one paragraph

Review in Micromachines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

4 citing papers in PubMed, 38 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

5 authors at 2 institutions in 2 countries.

Md Ali AsgarDepartment of Computer Science and Engineering, Chung-Ang University, 84 Heukseok-ro, Dongjak-gu, Seoul 06974, Korea.
Jun KimDepartment of Mechanical Engineering, Chung-Ang University, 84 Heukseok-dong, Dongjak-gu, Seoul 06974, Korea.
Muhammad Refatul HaqDepartment of Mechanical Engineering, Chung-Ang University, 84 Heukseok-dong, Dongjak-gu, Seoul 06974, Korea.ORCID 0000-0001-9041-1804
Taekyung KimDepartment of Systems Engineering, University of Texas at Dallas, Richardson, TX 75080, USA.
Seok-Min KimDepartment of Computer Science and Engineering, Chung-Ang University, 84 Heukseok-ro, Dongjak-gu, Seoul 06974, Korea.ORCID 0000-0002-1609-6786
Chung-Ang University · KRThe University of Texas at Dallas · US

Funding

Chung-Ang University Young Scientist Scholarship (CAYSS) program 2019National Research Foundation of Korea 2021R1A2C2004458
6 · The paper itself

Abstract

Micro/nano-precision glass molding (MNPGM) is an efficient approach for manufacturing micro/nanostructured glass components with intricate geometry and a high-quality optical finish. In MNPGM, the mold, which directly imprints the desired pattern on the glass substrate, is a key component. To date, a wide variety of mold inserts have been utilized in MNPGM. The aim of this article is to review the latest advances in molds for MNPGM and their fabrication methods. Surface finishing is specifically addressed because molded glass is usually intended for optical applications in which the surface roughness should be lower than the wavelength of incident light to avoid scattering loss. The use of molds for a wide range of molding temperatures is also discussed in detail. Finally, a series of tables summarizing the mold fabrication methods, mold patterns and their dimensions, anti-adhesion coatings, molding conditions, molding methods, surface roughness values, glass substrates and their glass transition temperatures, and associated applications are presented. This review is intended as a roadmap for those interested in the glass molding field.

Indexed as

anti-adhesion coatingglass transition temperaturemicro/nano-precision glass moldingmold materialssurface roughness

Identifiers

PMID34357222
PMCPMC8304585
OpenAlexW3180056039

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.