Publications 2021
![https://www.empa.ch/documents/55905/15639407/Short-Channel+Double-Gate+FETs+with+Atomically+Precise+Graphene+Nanoribbons.jpg/90ba359c-1c70-48ff-bf45-78ca3e64905b?t=1648019342000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982](https://www.empa.ch/documents/55905/15639407/Short-Channel+Double-Gate+FETs+with+Atomically+Precise+Graphene+Nanoribbons.jpg/90ba359c-1c70-48ff-bf45-78ca3e64905b?t=1648019342000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982)
Short-Channel Double-Gate FETs with Atomically Precise Graphene Nanoribbons
Z. Mutlu, Y. Lin, G. Borin Barin, Z. Zhang, G. Pitner S. Wang, R. Darawish, M. Di Giovannantonio, H. Wang, J. Cai, M. Passlack, C. H. Diaz, A. Narita, K. Müllen, F. R. Fischer, P. Bandaru, A. C. Kummel, P. Ruffieux, R. Fasel, and J. Bokor
IEEE International Electron Devices Meeting (IEDM), 2021, pp. 37.4.1-37.4.4 (2021). DOI: 10.1109/IEDM19574.2021.9720620
![https://www.empa.ch/documents/55905/15639407/Spin-dependent+vibronic+response+of+a+carbon+radical+ion+in+two-dimensional+WS2.png/f1631572-2734-498a-9306-e6ec86dbd25e?t=1639654245000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982](https://www.empa.ch/documents/55905/15639407/Spin-dependent+vibronic+response+of+a+carbon+radical+ion+in+two-dimensional+WS2.png/f1631572-2734-498a-9306-e6ec86dbd25e?t=1639654245000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982)
Spin-dependent vibronic response of a carbon radical ion in two-dimensional WS2
K.A. Cochrane, J.-H. Lee, C. Kastl, J.B. Haber, T. Zhang, A. Kozhakhmetov, J.A. Robinson, M. Terrones, J. Repp, J.B. Neaton, A. Weber-Bargioni, B. Schuler
Nat. Commun. 12, 7287 (2021). DOI: 10.1038/s41467-021-27585-x
![https://www.empa.ch/documents/55905/15639407/Hydrogen+bonded+trimesic+acid+networks+on+Cu%28111%29+reveal+how+basic+chemical+properties+are+imprinted+in+HR-AFM+images.png/32fe4bda-de1c-4f02-b762-c26b12414941?t=1639655597000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982](https://www.empa.ch/documents/55905/15639407/Hydrogen+bonded+trimesic+acid+networks+on+Cu%28111%29+reveal+how+basic+chemical+properties+are+imprinted+in+HR-AFM+images.png/32fe4bda-de1c-4f02-b762-c26b12414941?t=1639655597000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982)
P. Zahl, A.V. Yakutovich, E. Ventura-Macías, J. Carracedo-Cosme, C. Romero-Muñiz, P. Pou, J.T. Sadowski, M.S. Hybertsen, R. Pérez
Nanoscale 13 (44), 18473-18482 (2021). DOI: 10.1039/D1NR04471K
![https://www.empa.ch/documents/55905/15639407/Lightwave-driven+scanning+tunnelling+spectroscopy+of+atomically+precise+graphene+nanoribbons.jpg/2dff6677-0aef-43a7-973f-68bcdfb02613?t=1637740873000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982](https://www.empa.ch/documents/55905/15639407/Lightwave-driven+scanning+tunnelling+spectroscopy+of+atomically+precise+graphene+nanoribbons.jpg/2dff6677-0aef-43a7-973f-68bcdfb02613?t=1637740873000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982)
Lightwave-driven scanning tunnelling spectroscopy of atomically precise graphene nanoribbons
S. E. Ammerman, V. Jelic, Y. Wei, V. N. Breslin, M. Hassan, N. Everett, S. Lee, Q. Sun, C. A. Pignedoli, P. Ruffieux, R. Fasel & T. L. Cocker
Nat. Commun. 12, 6794 (2021). DOI: 10.1038/s41467-021-26656-3
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Observation of fractional edge excitations in nanographene spin chains
S. Mishra, G. Catarina, F. Wu, R. Ortiz, D. Jacob, K. Eimre, J. Ma, C. A. Pignedoli, X. Feng, P. Ruffieux, J. Fernández-Rossier, and R. Fasel
Nature 598 (7880), 287-292 (2021). DOI: 10.1038/s41586-021-03842-3
![https://www.empa.ch/documents/55905/15639407/Engineering+and+probing+atomic+quantum+defects+in+2D+semiconductors_A+perspective.jpeg/ae8fc3fb-7d06-40af-a380-f848b6a37a01?t=1633936292000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982](https://www.empa.ch/documents/55905/15639407/Engineering+and+probing+atomic+quantum+defects+in+2D+semiconductors_A+perspective.jpeg/ae8fc3fb-7d06-40af-a380-f848b6a37a01?t=1633936292000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982)
Engineering and probing atomic quantum defects in 2D semiconductors: A perspective
J.A. Robinson, B. Schuler
Appl. Phys. Lett. 119, 140501 (2021). DOI: 10.1063/5.0065185
![https://www.empa.ch/documents/55905/15639407/Asymmetric+Elimination+Reaction+on+Chiral+Metal+Surfaces.png/932e13f8-7c0c-4f33-9695-b01a5274958f?t=1634029382000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982](https://www.empa.ch/documents/55905/15639407/Asymmetric+Elimination+Reaction+on+Chiral+Metal+Surfaces.png/932e13f8-7c0c-4f33-9695-b01a5274958f?t=1634029382000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982)
Asymmetric Elimination Reaction on Chiral Metal Surfaces
S. Stolz, M. Danese, M. Di Giovannantonio, J. I. Urgel, Q. Sun, A. Kinikar, M. Bommert, S. Mishra, H. Brune, O. Gröning, D. Passerone, R. Widmer
Adv. Mater. 202104481 (2021). DOI: 10.1002/adma.202104481
![https://www.empa.ch/documents/55905/15639407/Common+workflows+for+computing+material+properties+using+different+quantum+engines.png/6a5648b7-a4b2-4c30-93fb-4de5514e4120?t=1632129922000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982](https://www.empa.ch/documents/55905/15639407/Common+workflows+for+computing+material+properties+using+different+quantum+engines.png/6a5648b7-a4b2-4c30-93fb-4de5514e4120?t=1632129922000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982)
Common workflows for computing material properties using different quantum engines
S. P. Huber, E. Bosoni, M. Bercx, J. Bröder, A. Degomme, V. Dikan, K. Eimre, E. Flage-Larsen, A. Garcia, L. Genovese, D. Gresch, C. Johnston, G. Petretto, S. Poncé, G.-M. Rignanese, C. J. Sewell, B. Smit, V. Tseplyaev, M. Uhrin, D. Wortmann, A. V. Yakutovich, A. Zadoks, P. Zarabadi-Poor, B. Zhu, N. Marzari, G. Pizzi
npj Comput. Mater. 7, 136 (2021). DOI: 10.1038/s41524-021-00594-6
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Evolution of the Topological Energy Band in Graphene Nanoribbons
Q. Sun, Y. Yan, X. Yao, K. Müllen, A. Narita, R. Fasel, P. Ruffieux
J. Phys. Chem. Lett. 12 (35), 8679–8684 (2021). DOI: 10.1021/acs.jpclett.1c02541
![https://www.empa.ch/documents/55905/15639407/Robust%2C+Multi-Length-Scale%2C+Machine+Learning+Potential+for+Ag%E2%88%92Au+Bimetallic+Alloys+from+Clusters+to+Bulk+Materials.jpeg/5aa3f899-c050-46e9-83f9-944479b4d3e3?t=1631620225000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982](https://www.empa.ch/documents/55905/15639407/Robust%2C+Multi-Length-Scale%2C+Machine+Learning+Potential+for+Ag%E2%88%92Au+Bimetallic+Alloys+from+Clusters+to+Bulk+Materials.jpeg/5aa3f899-c050-46e9-83f9-944479b4d3e3?t=1631620225000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982)
C. M. Andolina, M. Bon, D. Passerone, W. A. Saidi
J. Phys. Chem. C 125 (31), 17438−17447 (2021). DOI: 10.1021/acs.jpcc.1c04403
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On-surface synthesis of organocopper metallacycles through activation of inner diacetylene moieties
B. Cirera, D. Écija,N. Martín, W. Auwärter, P. Jelinek, M. Bommert, Q. Sun, S. Stolz, R. Widmer, R. Fasel, J. Santos, M. Di Giovannantonio, J. I. Urgel, A. Riss and P. Mutombo,
Chem. Sci. 12 (38), 12806-12811 (2021). DOI: 10.1039/D1SC03703J
![https://www.empa.ch/documents/55905/15639407/On-Surface+Synthesis+and+Characterization+of+Super-nonazethrene.jpeg/014c7bf7-9727-40c4-943d-88fe35aacfad?t=1629978319000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982](https://www.empa.ch/documents/55905/15639407/On-Surface+Synthesis+and+Characterization+of+Super-nonazethrene.jpeg/014c7bf7-9727-40c4-943d-88fe35aacfad?t=1629978319000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982)
On-Surface Synthesis and Characterization of Super-nonazethrene
E. Turco, S. Mishra, J. Melidonie, K. Eimre, S. Obermann, C. A. Pignedoli, R. Fasel, X. Feng, P. Ruffieux
J. Phys. Chem. Lett. 12 (34), 8314–8319 (2021). DOI: 10.1021/acs.jpclett.1c02381
![https://www.empa.ch/documents/55905/15639407/Optimized+Graphene+Electrodes+for+contacting+Graphene+Nanoribbons.jpg/ffbdbfba-c69d-406b-b178-3dbb4db52ae6?t=1629716699000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982](https://www.empa.ch/documents/55905/15639407/Optimized+Graphene+Electrodes+for+contacting+Graphene+Nanoribbons.jpg/ffbdbfba-c69d-406b-b178-3dbb4db52ae6?t=1629716699000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982)
Optimized Graphene Electrodes for contacting Graphene Nanoribbons
O. Braun, J. Overbeck, M. El Abbassi, S. Käser, R. Furrer, A. Olziersky, A. Flasby, G. Borin Barin, R. Darawish, K. Müllen, P. Ruffieux, I. Shorubalko, R. Fasel, M. Perrin, M. Calame
Carbon 184, 331-339 (2021). DOI: 10.1016/j.carbon.2021.08.001
![https://www.empa.ch/documents/55905/15639407/Controllable+p-Type+Doping+of+2D+WSe2+via+Vanadium+Substitution.jpg/d0ffa2a0-af82-4f20-a09c-a151724c91ce?t=1628055119000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982](https://www.empa.ch/documents/55905/15639407/Controllable+p-Type+Doping+of+2D+WSe2+via+Vanadium+Substitution.jpg/d0ffa2a0-af82-4f20-a09c-a151724c91ce?t=1628055119000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982)
Controllable p-Type Doping of 2D WSe2 via Vanadium Substitution
A. Kozhakhmetov, S. Stolz, A. M. Z. Tan, R. Pendurthi, S. Bachu, F. Turker, N. Alem, J. Kachian, S. Das, R. G. Hennig, O. Gröning, B. Schuler, J. A. Robinson
Adv. Funct. Mater. 31 (42), 2105252 (2021). DOI: 10.1002/adfm.202105252
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Efficient photogeneration of nonacene on nanostructured graphene
C. G. Ayani, M. Pisarra, J. I. Urgel, J. J. Navarro, C. Díaz, H. Hayashi, H. Yamada, F. Calleja, R. Miranda, R. Fasel. F. Martín, A. Vazquez De Parga
Nanoscale Horiz. 6 (9), 744-750 (2021). DOI: 10.1039/D1NH00184A
![https://www.empa.ch/documents/55905/15639407/On-surface+synthesis+of+%CF%80-conjugated+ladder-type+polymers+comprising+nonbenzenoid+moieties.jpg/6dd24371-c73f-4a32-96bb-9093cfd74ce7?t=1625555349000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982](https://www.empa.ch/documents/55905/15639407/On-surface+synthesis+of+%CF%80-conjugated+ladder-type+polymers+comprising+nonbenzenoid+moieties.jpg/6dd24371-c73f-4a32-96bb-9093cfd74ce7?t=1625555349000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982)
On-surface synthesis of π-conjugated ladder-type polymers comprising nonbenzenoid moieties
J. I. Urgel, J. Bock, M. Di Giovannantonio, P. Ruffieux, C. A. Pignedoli, M. Kivala, R. Fasel
RSC Adv. 11 (38), 23437 (2021). DOI: 10.1039/D1RA03253D
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On-surface activation of benzylic C–H bonds for the synthesis of pentagon-fused graphene nanoribbons
X. Xu, M. Di Giovannantonio, J. I. Urgel, C. A. Pignedoli, P. Ruffieux, K. Müllen, R. Fasel, A. Narita
Nano Res. 14, 4754-4759 (2021). DOI: 10.1007/s12274-021-3419-2
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The role of chalcogen vacancies for atomic defect emission in MoS2
E. Mitterreiter, B. Schuler, A. Micevic, D. Hernangómez-Pérez, K. Barthelmi, K. A. Cochrane, J. Kiemle, F. Sigger, J. Klein, E. Wong, E. S. Barnard, K. Watanabe, T. Taniguchi, M. Lorke, F. Jahnke, J. J. Finley, A. M. Schwartzberg, D. Y. Qiu, S. Refaely-Abramson, A. W. Holleitner, A. Weber-Bargioni, C. Kastl
Nat. Commun. 12 (1), 3822 (2021). DOI: 10.1038/s41467-021-24102-y
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G. Buchs, M. Marganska, J. W. González, K. Eimre, C. A. Pignedoli, D. Passerone, A. Ayuela, O. Gröning, and D. Bercioux
Appl. Phys. Rev. 8 (2), 021406 (2021). DOI: 10.1063/5.0018944
![https://www.empa.ch/documents/55905/15639407/Edge+Disorder+in+Bottom-Up+Zigzag+Graphene+Nanoribbons_Implications+for+Magnetism+and+Quantum+Electronic+Transport.jpeg/b80187df-ec5c-4192-9ade-4db869f6aa5c?t=1621425754000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982](https://www.empa.ch/documents/55905/15639407/Edge+Disorder+in+Bottom-Up+Zigzag+Graphene+Nanoribbons_Implications+for+Magnetism+and+Quantum+Electronic+Transport.jpeg/b80187df-ec5c-4192-9ade-4db869f6aa5c?t=1621425754000&doAsUserId=mLYofz1ofIc4z2qdMCjTcg%3D%3D%3F_NewsPortlet_categoryId%3D56982)
M. Pizzochero, G. Borin Barin, K. Čerņevičs, S. Wang, P. Ruffieux, R. Fasel, O.V. Yazyev
J. Phys. Chem. Lett. 12 (19), 4692−4696 (2021). DOI: 10.1021/acs.jpclett.1c00921
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Large magnetic exchange coupling in rhombus-shaped nanographenes with zigzag periphery
S. Mishra, X. Yao, Q. Chen, K. Eimre, O. Gröning, R. Ortiz, M. Di Giovannantonio, J. C. Sancho-García, J. Fernández-Rossier, C. A. Pignedoli, K. Müllen, P. Ruffieux, A Narita and R. Fasel
Nat. Chem. 13, 581-586 (2021). DOI: 10.1038/s41557-021-00678-2
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Q. Sun, L. M. Mateo, R. Robles, N. Lorente, P. Ruffieux, G. Bottari, T. Torres, R. Fasel
Angew. Chem. Int. Ed. 60 (29), 16208-16214 (2021). DOI: 10.1002/anie.202105350
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D.J. Adams, L. Wang, G. Steinle-Neumann, D. Passerone, S. V. Churakov
J. Phys.: Condens. Matter 33 (17), 175501 (2021). DOI: 10.1088/1361-648X/abc972
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Quantum electronic transport across 'bite' defects in graphene nanoribbons
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2D Mater. 8 (3), 035025 (2021). DOI: 10.1088/2053-1583/abf716
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Organic Materials 3 (2), 128-133 (2021). DOI: 10.1055/s-0041-1726295
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P. Chen, S. Fatayer, B. Schuler, J.N. Metz, L. Gross, N. Yao, Y. Zhang
Energy and Fuels, 35 (3), 2224-2233 (2021). DOI: 10.1021/acs.energyfuels.0c04016
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On-Surface Synthesis of Dibenzohexacenohexacene and Dibenzopentaphenoheptaphene
X. Xu, A. Kinikar, M. Di Giovannantonio, P. Ruffieux, K. Müllen, R. Fasel, A. Narita
Bull. Chem. Soc. Jpn. 94 (3), 997-999 (2021). DOI: 10.1246/bcsj.20200382
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Simulating the ghost: quantum dynamics of the solvated electron
Lan, J., Kapil, V., Gasparotto, P., Ceriotti, M., Iannuzzi, M., & Rybkin, V. V.
Nat. Commun. 12 (1), 766 (2021). DOI: 10.1038/s41467-021-20914-0
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P. Gasparotto, M. Fischer, D. Scopece, M. O. Liedke, M. Butterling, A. Wagner, O. Yildirim, M. Trant, D. Passerone, H. J. Hug, and C. A. Pignedoli
ACS Appl. Mater. Interfaces 13 (4), 5762–5771 (2021). DOI: 10.1021/acsami.0c19270
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Asymmetric azide‐alkyne Huisgen cycloaddition on chiral metal surfaces
S. Stolz, M. Bauer, C. A. Pignedoli, N. Krane, M. Bommert, E. Turco, N. Bassi, A. Kinikar, N. Merino-Dìez, R. Hany, H. Brune, O. Gröning, and R. Widmer
Commun. Chem. 4, 51 (2021). DOI: 10.1038/s42004-021-00488-0
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Fitting a motor in a 1nm3 cube
S. Stolz , J. Prinz, H. Brune, R. Widmer, O. Gröning
SPS Communications 63, Progress in Physics 78
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Synthesis and characterization of [7]triangulene
S. Mishra, K. Xu, K. Eimre, H. Komber, J. Ma, C. A. Pignedoli, R. Fasel, X. Feng and P. Ruffieux
Nanoscale 13 (3), 1624-1628 (2021). DOI: 10.1039/D0NR08181G
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On-surface synthesis of singly and doubly porphyrin-capped graphene nanoribbon segments
L. M. Mateo, Q. Sun, K. Eimre, C. A. Pignedoli, T. Torres, R. Fasel, G. Bottari
Chem. Sci. 12 (1), 247-252 (2021). DOI: 10.1039/D0SC04316H
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AiiDAlab – an ecosystem for developing, executing, and sharing scientific workflows
A. V. Yakutovich, K. Eimre, O. Schütt, L. Talirz, C. S. Adorf, C.W. Andersen, E. Ditler, D. Du, D. Passerone, B. Smit, N. Marzari, G. Pizzi, C. A. Pignedoli
Comput. Mater. Sci 188, 110165 (2021). DOI: 10.1016/j.commatsci.2020.110165
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Graphene nanoribbons with mixed cove-cape-zigzag edge structure
P. P. Shinde, J. Liu, T. Dienel, O. Gröning, T. Dumslaff, M. Mühlinghaus, A. Narita, K. Müllen, C. A. Pignedoli, R. Fasel, P. Ruffieux, D. Passerone
Carbon 175, 50-59 (2021). DOI: 10.1016/j.carbon.2020.12.069