Switchable molecular functionalization of an STM tip: from a Yu–Shiba–Rusinov Tip to a Kondo tip-Reference-Cited by-同舟云学术

Switchable molecular functionalization of an STM tip: from a Yu–Shiba–Rusinov Tip to a Kondo tip

Published:2022 Issue:40 Volume:14 Page:15111-15118
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Ayani Cosme G.¹²^ORCID,Calleja Fabian²,Ibarburu Ivan M.¹²,Casado Aguilar Pablo¹²,Nazriq Nana K. M.³,Yamada Toyo K.³⁴^ORCID,Garnica Manuela²⁵^ORCID,Vázquez de Parga Amadeo L.¹²⁶⁵,Miranda Rodolfo¹²⁶⁵

Affiliation:

1. Departamento de Física de la Materia Condensada, Universidad Autónoma de Madrid, Cantoblanco 28049, Madrid, Spain

2. IMDEA-Nanociencia, Calle Faraday 9, Cantoblanco 28049, Madrid, Spain

3. Department of Materials Science, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba 263-8522, Japan

4. Molecular Chirality Research center, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba 263-8522, Japan

5. Instituto ‘Nicolás Cabrera’, Universidad Autónoma de Madrid, 28049 Madrid, Spain

6. Condensed Matter Physics Center (IFIMAC), Cantoblanco 28049, Madrid, Spain

Abstract

A Niobium superconducting STM tip is fuctionalised with an electron acceptor molecule, showing the corresponding Yu–Shiba–Rusinov (YSR) states in STS. Applying an external magnetic field allows the controlled switching from a YSR tip to a Kondo tip.

Funder

Ministerio de Ciencia, Innovación y Universidades

Comunidad de Madrid

Ministerio de Economía y Competitividad

Ministerio de Ciencia e Innovación

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2022/NR/D1NR08227B

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