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Lars Hultman

Professor

Professor

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Publications

2024

Yi-Ling Lo, Aditya Prabaswara, Jui-Che Chang, Samiran Bairagi, Igor Zhirkov, Per Sandström, Johanna Rosén, Kenneth Järrendahl, Lars Hultman, Jens Birch, Ching-Lien Hsiao (2024) Determination of effective Ga/N ratio to control GaN growth behavior in liquid-target reactive magnetron sputter epitaxy Materials Science in Semiconductor Processing, Vol. 176, Article 108292 Continue to DOI
Lars Hultman, Sara Mazur, Caroline Ankarcrona, Anders Palmqvist, Maria Abrahamsson, Marta-Lena Antti, Malin Baltzar, Lennart Bergstroem, Pontus de Laval, Ludvig Edman, Paul Erhart, Lars Kloo, Mats W. Lundberg, Anders Mikkelsen, Ellen Moons, Cecilia Persson, Hakan Rensmo, Johanna Rosén, Christina Ruden, Malin Selleby, Jan-Eric Sundgren, Kimberly Dick Thelander, Klas Tybrandt, Paer Weihed, Xiaodong Zou, Maria Astrand, Charlotte Platzer Bjoerkman, Jochen Schneider, Olle Eriksson, Magnus Berggren (2024) Advanced materials provide solutions towards a sustainable world Nature Materials, Vol. 23, p. 160-161 Continue to DOI
Shun Kashiwaya, Lars Hultman (2024) Synthesis of single-atom-thick gold layers NATURE SYNTHESIS Continue to DOI
Niklas Hellgren, Igor Zhirkov, Mauricio A. Sortica, Andrejs Petruhins, Grzegorz Greczynski, Lars Hultman, Johanna Rosén (2024) High-power impulse magnetron sputter deposition of TiBx thin films: Effects of pulse length and peak current density Vacuum, Vol. 222, Article 113070 Continue to DOI
Shun Kashiwaya, Yuchen Shi, Jun Lu, Davide Giuseppe Sangiovanni, Grzegorz Greczynski, Martin Magnuson, Mike Andersson, Johanna Rosén, Lars Hultman (2024) Synthesis of goldene comprising single-atom layer gold Nature Synthesis Continue to DOI

News

Two researchers in a lab.

A single atom layer of gold – LiU researchers create goldene

For the first time, scientists have managed to create sheets of gold only a single atom layer thick. According to the researchers from LiU this has given the gold new properties that can make it suitable for use in various applications.
Grzegorz Greczynski in the lab.

12,000 scientific articles a year – can they all be wrong?

X-ray photoelectron spectroscopy (XPS) is often used to determine the chemical composition of materials. It is accepted as a standard method in materials science. Researchers at LiU, however, have shown that the method is often used erroneously.

New method gives robust transistors

A new method to fit together layers of semiconductors as thin as a few nanometres has resulted in not only a scientific discovery but also a new type of transistor for high-power electronic devices. The result, published in Applied Physics Letters.

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