國立虎尾科技大學 |

Liquid Metal Based Surface-Enhanced Raman Spectroscopy for Trace Analyte Detection.

紀錄類型:	書目-語言資料,手稿 : Monograph/item
正題名/作者:	Liquid Metal Based Surface-Enhanced Raman Spectroscopy for Trace Analyte Detection./
作者:	Datta, Shreyan.
面頁冊數:	1 online resource (49 pages)
附註:	Source: Masters Abstracts International, Volume: 85-03.
Contained By:	Masters Abstracts International85-03.
標題:	Plasma physics. -
電子資源:	click for full text (PQDT)
ISBN:	9798380346559

Liquid Metal Based Surface-Enhanced Raman Spectroscopy for Trace Analyte Detection.
Datta, Shreyan.

Liquid Metal Based Surface-Enhanced Raman Spectroscopy for Trace Analyte Detection. - 1 online resource (49 pages)

Source: Masters Abstracts International, Volume: 85-03.

Thesis (M.S.)--State University of New York at Buffalo, 2023.

Includes bibliographical references

Surface Enhanced Raman Spectroscopy (SERS), is a ubiquitously used sensing technique implemented in the detection of important molecules like biomarkers, drugs, toxic chemicals and etc. Inelastic scattering of light due to molecular vibrational modes is the fundamental principle in raman spectroscopy. Certain molecular vibrations result in very distinct and narrow spectral features which serve as a fingerprint for a molecule and help in its identification. Implementation of plasmonically-active noble metals like silver, gold, and platinum can drastically enhance raman signals. This enhancement is immensely dependent and varies proportionally to the 4th power of the local field enhancement. Nanostructures fabricated on substrates using plasmonically active noble metals can result in an increase of 10e6 times in the efficiency of raman scattering. In this work, a liquid metal-based SERS sensor is proposed which can be fabricated with comparatively less sophistication and is cost-effective to produce.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2024

Mode of access: World Wide Web

ISBN: 9798380346559Subjects--Topical Terms:

1030958
Plasma physics.
Subjects--Index Terms:

EnhancementIndex Terms--Genre/Form:

554714
Electronic books.

Liquid Metal Based Surface-Enhanced Raman Spectroscopy for Trace Analyte Detection.
LDR:02320ntm a22003617 4500 001 1144841
005 20240611104931.5
006 m o d
007 cr mn ---uuuuu
008 250605s2023 xx obm 000 0 eng d
020 $a 9798380346559
035 $a (MiAaPQ)AAI30634742
035 $a AAI30634742
040 $a MiAaPQ $b eng $c MiAaPQ $d NTU
100 1 $a Datta, Shreyan. $3 1470000
245 1 0 $a Liquid Metal Based Surface-Enhanced Raman Spectroscopy for Trace Analyte Detection.
264 0 $c 2023
300 $a 1 online resource (49 pages)
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
500 $a Source: Masters Abstracts International, Volume: 85-03.
500 $a Advisor: Liu, Peter Qiang.
502 $a Thesis (M.S.)--State University of New York at Buffalo, 2023.
504 $a Includes bibliographical references
520 $a Surface Enhanced Raman Spectroscopy (SERS), is a ubiquitously used sensing technique implemented in the detection of important molecules like biomarkers, drugs, toxic chemicals and etc. Inelastic scattering of light due to molecular vibrational modes is the fundamental principle in raman spectroscopy. Certain molecular vibrations result in very distinct and narrow spectral features which serve as a fingerprint for a molecule and help in its identification. Implementation of plasmonically-active noble metals like silver, gold, and platinum can drastically enhance raman signals. This enhancement is immensely dependent and varies proportionally to the 4th power of the local field enhancement. Nanostructures fabricated on substrates using plasmonically active noble metals can result in an increase of 10e6 times in the efficiency of raman scattering. In this work, a liquid metal-based SERS sensor is proposed which can be fabricated with comparatively less sophistication and is cost-effective to produce.
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2024
538 $a Mode of access: World Wide Web
650 4 $a Plasma physics. $2 bicssc $3 1030958
650 4 $a Electrical engineering. $3 596380
653 $a Enhancement
653 $a Rapid thermal annealing
653 $a Surface Enhanced Raman Spectroscopy
655 7 $a Electronic books. $2 local $3 554714
690 $a 0544
690 $a 0759
710 2 $a State University of New York at Buffalo. $b Electrical Engineering. $3 845470
710 2 $a ProQuest Information and Learning Co. $3 1178819
773 0 $t Masters Abstracts International $g 85-03.
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=30634742 $z click for full text (PQDT)