Topographic signatures and manipulations of Fe atoms, CO molecules and NaCl islands on superconducting Pb(111)

Autor: Carl Drechsel, Philipp D’Astolfo, Jung-Ching Liu, Thilo Glatzel, Rémy Pawlak, Ernst Meyer

Publikováno v: Beilstein Journal of Nanotechnology, Vol 13, Iss 1, Pp 1-9 (2022)

Topological superconductivity emerging in one- or two-dimensional hybrid materials is predicted as a key ingredient for quantum computing. However, not only the design of complex heterostructures is primordial for future applications but also the cha

Externí odkaz: https://doaj.org/article/0ec8b471bc1f4e20bd205066c8272253

Proximity-Induced Superconductivity in Atomically Precise Nanographene on Ag/Nb(110)

Autor: Jung-Ching Liu, Rémy Pawlak, Xing Wang, Hongyan Chen, Philipp D’Astolfo, Carl Drechsel, Ping Zhou, Robert Häner, Silvio Decurtins, Ulrich Aschauer, Shi-Xia Liu, Wulf Wulfhekel, Ernst Meyer

Publikováno v: Liu, Jung-Ching; Pawlak, Rémy; Wang, Xing; Chen, Hongyan; D’Astolfo, Philipp; Drechsel, Carl; Zhou, Ping; Häner, Robert; Decurtins, Silvio; Aschauer, Ulrich; Liu, Shi-Xia; Wulfhekel, Wulf; Meyer, Ernst (2023). Proximity-Induced Superconductivity in Atomically Precise Nanographene on Ag/Nb(110). ACS materials letters, 5(4), pp. 1083-1090. ACS Publications 10.1021/acsmaterialslett.2c00955
ACS Materials Letters, 5 (4), 1083–1090

Obtaining a robust superconducting state in atomically precise nanographene (NG) structures by proximity to a superconductor could foster the discovery of topological superconductivity in graphene. On-surface synthesis of such NGs has been achieved o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b8a7c01df75db0e7af434b90f5b0ef1
https://boris.unibe.ch/179831/1/acsmaterialslett.2c00955.pdf

Flexible Superlubricity Unveiled in Sidewinding Motion of Individual Polymeric Chains

Autor: J. G. Vilhena, Rémy Pawlak, Philipp D’Astolfo, Xunshan Liu, Enrico Gnecco, Marcin Kisiel, Thilo Glatzel, Rúben Pérez, Robert Häner, Silvio Decurtins, Alexis Baratoff, Giacomo Prampolini, Shi-Xia Liu, Ernst Meyer

Publikováno v: Physical review letters 128 (2022): 216102-1–216102-6. doi:10.1103/PhysRevLett.128.216102
info:cnr-pdr/source/autori:Vilhena J.G.; Pawlak R.; D'Astolfo P.; Liu X.; Gnecco E.; Kisiel M.; Glatzel T.; Perez R.; Haner R.; Decurtins S.; Baratoff A.; Prampolini G.; Liu S.-X.; Meyer E./titolo:Flexible Superlubricity Unveiled in Sidewinding Motion of Individual Polymeric Chains/doi:10.1103%2FPhysRevLett.128.216102/rivista:Physical review letters/anno:2022/pagina_da:216102-1/pagina_a:216102-6/intervallo_pagine:216102-1–216102-6/volume:128
Vilhena, J. G.; Pawlak, Rémy; D’Astolfo, Philipp; Liu, Xunshan; Gnecco, Enrico; Kisiel, Marcin; Glatzel, Thilo; Pérez, Rúben; Häner, Robert; Decurtins, Silvio; Baratoff, Alexis; Prampolini, Giacomo; Liu, Shi-Xia; Meyer, Ernst (2022). Flexible Superlubricity Unveiled in Sidewinding Motion of Individual Polymeric Chains. Physical review letters, 128(21) American Physical Society 10.1103/PhysRevLett.128.216102

A combination of low temperature atomic force microcopy and molecular dynamic simulations is used to demonstrate that soft designer molecules realize a sidewinding motion when dragged over a gold surface. Exploiting their longitudinal flexibility, py

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98dcd4799068ddb3e6cd84967072974b
https://publications.cnr.it/doc/468336

Topographic signatures and manipulations of Fe atoms, CO molecules and NaCl islands on superconducting Pb(111)

Autor: Carl Drechsel, Thilo Glatzel, Rémy Pawlak, Ernst Meyer, Jung-Ching Liu, Philipp D'Astolfo

Background: Topological superconductivity emerging in one- or two-dimensional hybrid materials is predicted as a key ingredient for quantum computing. However, not only the design of complex heterostructures is primordial for future applications but

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::90500b54e2dc5bd29aa765a745408770
https://doi.org/10.3762/bxiv.2021.61.v1

Sequential Bending and Twisting around C–C Single Bonds by Mechanical Lifting of a Pre-Adsorbed Polymer

Autor: Philipp D'Astolfo, Giacomo Prampolini, Rémy Pawlak, Silvio Decurtins, Alexis Baratoff, Shi-Xia Liu, Justin A. Lemkul, Thilo Glatzel, Robert Häner, J. G. Vilhena, Xunshan Liu, Tobias Meier, Ernst Meyer, Rubén Pérez

Publikováno v: Nano letters
20 (2020): 652–657. doi:10.1021/acs.nanolett.9b04418
info:cnr-pdr/source/autori:Pawlak, Rémy; Vilhena, J. G.; D'Astolfo, Philipp; Liu, Xunshan; Prampolini, Giacomo; Meier, Tobias; Glatzel, Thilo; Lemkul, Justin A.; Häner, Robert; Decurtins, Silvio; Baratoff, Alexis; Pérez, Rubén; Liu, Shi Xia; Meyer, Ernst/titolo:Sequential Bending and Twisting around C-C Single Bonds by Mechanical Lifting of a Pre-Adsorbed Polymer/doi:10.1021%2Facs.nanolett.9b04418/rivista:Nano letters (Print)/anno:2020/pagina_da:652/pagina_a:657/intervallo_pagine:652–657/volume:20
Nano Letters

Bending and twisting around carbonâEuro"carbon single bonds are ubiquitous in natural and synthetic polymers. Force-induced changes were so far not measured at the single-monomer level, owing to limited ways to apply local forces. We quantified down

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::520213e061289568f6aef39ae659e052
https://doi.org/10.7892/boris.136325