Phonon-Driven Selective Modulation of Exciton Oscillator Strengths in Anatase TiO<sub>2</sub> Nanoparticles.

Baldini, Edoardo; Palmieri, Tania; Dominguez, Adriel; Ruello, Pascal; Rubio, Angel; Chergui, Majed

Phonon-Driven Selective Modulation of Exciton Oscillator Strengths in Anatase TiO₂ Nanoparticles.

Baldini, Edoardo; Palmieri, Tania; Dominguez, Adriel; Ruello, Pascal; Rubio, Angel; Chergui, Majed.

Afiliação

Baldini E; Laboratory of Ultrafast Spectroscopy, ISIC, and Lausanne Centre for Ultrafast Science (LACUS) , École Polytechnique Fédérale de Lausanne , CH-1015 Lausanne , Switzerland.
Palmieri T; Department of Physics , Massachusetts Institute of Technology , Cambridge , Massachusetts 02139 , United States.
Dominguez A; Laboratory of Ultrafast Spectroscopy, ISIC, and Lausanne Centre for Ultrafast Science (LACUS) , École Polytechnique Fédérale de Lausanne , CH-1015 Lausanne , Switzerland.
Ruello P; Departamen to Fisicade Materiales , Universidad del País Vasco , Avenue Tolosa 72 , E-20018 , San Sebastian , Spain.
Rubio A; Institut des Molécules et Matériaux du Mans, UMR CNRS 6283 , Le Mans Université , 72085 Le Mans , France.
Chergui M; Departamen to Fisicade Materiales , Universidad del País Vasco , Avenue Tolosa 72 , E-20018 , San Sebastian , Spain.

Nano Lett ; 18(8): 5007-5014, 2018 08 08.

Article em En | MEDLINE | ID: mdl-30040906

Palavras-chave

Ultrafast spectroscopy; anatase TiO2; coherent acoustic phonons; deep-ultraviolet; excitons; nanoparticles

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2018 Tipo de documento: Article

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2018 Tipo de documento: Article