Interface treatment using amorphous-carbon and its applications

Myung Sik Choi; Han Gil Na; Jae Hoon Bang; Sun Woo Choi; Sang Sub Kim; Kyu Hyoung Lee; Hyoun Woo Kim; Changhyun Jin

doi:10.1038/s41598-020-61141-9

Interface treatment using amorphous-carbon and its applications

Myung Sik Choi, Han Gil Na, Jae Hoon Bang, Sun Woo Choi, Sang Sub Kim, Kyu Hyoung Lee, Hyoun Woo Kim, Changhyun Jin

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

Breakthrough process technologies have been introduced that can increase the chemical sensitivity of an interface at which reactions occur without significantly altering the physico-chemical properties of the material. Such an interfacial treatment method is based on amorphous-carbon as a base so that fluids can be deposited, and the desired thickness and quality of the deposition can be ensured irrespective of the interface state of the material. In addition, side effects such as diffusion and decreasing strength at the interface can be avoided. This is simpler than existing vacuum-based deposition technology and it has an unmatched industrial advantage in terms of economics, speed, accuracy, reliability, accessibility, and convenience. In particular, this amorphous-carbon interface treatment technology has been demonstrated to improve gas-sensing characteristics of NO₂ at room temperature.

Original language	English
Article number	4093
Journal	Scientific Reports
Volume	10
Issue number	1
DOIs	https://doi.org/10.1038/s41598-020-61141-9
State	Published - 1 Dec 2020

Access to Document

10.1038/s41598-020-61141-9

Cite this

@article{549dd7e148fc447f870b719362605937,

title = "Interface treatment using amorphous-carbon and its applications",

abstract = "Breakthrough process technologies have been introduced that can increase the chemical sensitivity of an interface at which reactions occur without significantly altering the physico-chemical properties of the material. Such an interfacial treatment method is based on amorphous-carbon as a base so that fluids can be deposited, and the desired thickness and quality of the deposition can be ensured irrespective of the interface state of the material. In addition, side effects such as diffusion and decreasing strength at the interface can be avoided. This is simpler than existing vacuum-based deposition technology and it has an unmatched industrial advantage in terms of economics, speed, accuracy, reliability, accessibility, and convenience. In particular, this amorphous-carbon interface treatment technology has been demonstrated to improve gas-sensing characteristics of NO2 at room temperature.",

author = "Choi, {Myung Sik} and Na, {Han Gil} and Bang, {Jae Hoon} and Choi, {Sun Woo} and Kim, {Sang Sub} and Lee, {Kyu Hyoung} and Kim, {Hyoun Woo} and Changhyun Jin",

note = "Publisher Copyright: {\textcopyright} 2020, The Author(s).",

year = "2020",

month = dec,

day = "1",

doi = "10.1038/s41598-020-61141-9",

language = "English",

volume = "10",

journal = "Scientific Reports",

issn = "2045-2322",

publisher = "Nature Publishing Group",

number = "1",

}

TY - JOUR

T1 - Interface treatment using amorphous-carbon and its applications

AU - Choi, Myung Sik

AU - Na, Han Gil

AU - Bang, Jae Hoon

AU - Choi, Sun Woo

AU - Kim, Sang Sub

AU - Lee, Kyu Hyoung

AU - Kim, Hyoun Woo

AU - Jin, Changhyun

PY - 2020/12/1

Y1 - 2020/12/1

N2 - Breakthrough process technologies have been introduced that can increase the chemical sensitivity of an interface at which reactions occur without significantly altering the physico-chemical properties of the material. Such an interfacial treatment method is based on amorphous-carbon as a base so that fluids can be deposited, and the desired thickness and quality of the deposition can be ensured irrespective of the interface state of the material. In addition, side effects such as diffusion and decreasing strength at the interface can be avoided. This is simpler than existing vacuum-based deposition technology and it has an unmatched industrial advantage in terms of economics, speed, accuracy, reliability, accessibility, and convenience. In particular, this amorphous-carbon interface treatment technology has been demonstrated to improve gas-sensing characteristics of NO2 at room temperature.

AB - Breakthrough process technologies have been introduced that can increase the chemical sensitivity of an interface at which reactions occur without significantly altering the physico-chemical properties of the material. Such an interfacial treatment method is based on amorphous-carbon as a base so that fluids can be deposited, and the desired thickness and quality of the deposition can be ensured irrespective of the interface state of the material. In addition, side effects such as diffusion and decreasing strength at the interface can be avoided. This is simpler than existing vacuum-based deposition technology and it has an unmatched industrial advantage in terms of economics, speed, accuracy, reliability, accessibility, and convenience. In particular, this amorphous-carbon interface treatment technology has been demonstrated to improve gas-sensing characteristics of NO2 at room temperature.

UR - http://www.scopus.com/inward/record.url?scp=85081331020&partnerID=8YFLogxK

U2 - 10.1038/s41598-020-61141-9

DO - 10.1038/s41598-020-61141-9

M3 - Article

C2 - 32139781

AN - SCOPUS:85081331020

SN - 2045-2322

VL - 10

JO - Scientific Reports

JF - Scientific Reports

IS - 1

M1 - 4093

ER -

Interface treatment using amorphous-carbon and its applications

Abstract

Access to Document

Other files and links

Fingerprint

Cite this