Heterostructures of Cu2−xS/Cu2−xTe plasmonic semiconductors: disappearing and reappearing LSPR with anion exchange

Alba Roselia Espinosa; Marc Novak; Qi Luo; Brandon Hole; Clarisse Doligon; Kenya Prenza Sosa; Jennifer L. Gray; Daniel P. Rossi; Katherine E. Plass

doi:10.1039/d2cc01859d

Heterostructures of Cu_2−xS/Cu_2−xTe plasmonic semiconductors: disappearing and reappearing LSPR with anion exchange

Alba Roselia Espinosa
, Marc Novak
, Qi Luo
, Brandon Hole
, Clarisse Doligon
, Kenya Prenza Sosa
, Jennifer L. Gray
, Daniel P. Rossi
, Katherine E. Plass

Materials Characterization Lab

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

7 Scopus citations

Abstract

Localized surface plasmon resonance (LSPR) of Cu_2−xS nanorods is quenched during the initial Cu_2−xS/Cu_2−xTe core/shell stage of anion exchange then returns as Cu_2−xTe progresses into the nanorod. Phase change within the core accounts for this behaviour illustrating the complexity emergent from anion exchange.

Original language	English (US)
Pages (from-to)	9810-9813
Number of pages	4
Journal	Chemical Communications
Volume	58
Issue number	70
DOIs	https://doi.org/10.1039/d2cc01859d
State	Published - Aug 3 2022

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Catalysis
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/d2cc01859d

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title = "Heterostructures of Cu2−xS/Cu2−xTe plasmonic semiconductors: disappearing and reappearing LSPR with anion exchange",

abstract = "Localized surface plasmon resonance (LSPR) of Cu2−xS nanorods is quenched during the initial Cu2−xS/Cu2−xTe core/shell stage of anion exchange then returns as Cu2−xTe progresses into the nanorod. Phase change within the core accounts for this behaviour illustrating the complexity emergent from anion exchange.",

author = "Espinosa, \{Alba Roselia\} and Marc Novak and Qi Luo and Brandon Hole and Clarisse Doligon and \{Prenza Sosa\}, Kenya and Gray, \{Jennifer L.\} and Rossi, \{Daniel P.\} and Plass, \{Katherine E.\}",

note = "Publisher Copyright: {\textcopyright} 2022 The Royal Society of Chemistry.",

year = "2022",

month = aug,

day = "3",

doi = "10.1039/d2cc01859d",

language = "English (US)",

volume = "58",

pages = "9810--9813",

journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - Heterostructures of Cu2−xS/Cu2−xTe plasmonic semiconductors

T2 - disappearing and reappearing LSPR with anion exchange

AU - Espinosa, Alba Roselia

AU - Novak, Marc

AU - Luo, Qi

AU - Hole, Brandon

AU - Doligon, Clarisse

AU - Prenza Sosa, Kenya

AU - Gray, Jennifer L.

AU - Rossi, Daniel P.

AU - Plass, Katherine E.

PY - 2022/8/3

Y1 - 2022/8/3

N2 - Localized surface plasmon resonance (LSPR) of Cu2−xS nanorods is quenched during the initial Cu2−xS/Cu2−xTe core/shell stage of anion exchange then returns as Cu2−xTe progresses into the nanorod. Phase change within the core accounts for this behaviour illustrating the complexity emergent from anion exchange.

AB - Localized surface plasmon resonance (LSPR) of Cu2−xS nanorods is quenched during the initial Cu2−xS/Cu2−xTe core/shell stage of anion exchange then returns as Cu2−xTe progresses into the nanorod. Phase change within the core accounts for this behaviour illustrating the complexity emergent from anion exchange.

UR - https://www.scopus.com/pages/publications/85136512570

UR - https://www.scopus.com/pages/publications/85136512570#tab=citedBy

U2 - 10.1039/d2cc01859d

DO - 10.1039/d2cc01859d

M3 - Article

C2 - 35971959

AN - SCOPUS:85136512570

SN - 1359-7345

VL - 58

SP - 9810

EP - 9813

JO - Chemical Communications

JF - Chemical Communications

IS - 70

ER -

Heterostructures of Cu_2−xS/Cu_2−xTe plasmonic semiconductors: disappearing and reappearing LSPR with anion exchange

Abstract

All Science Journal Classification (ASJC) codes

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