| Role of nitrogen in the formation of hard and elastic CN x thin films by reactive magnetron sputtering N Hellgren, MP Johansson, E Broitman, L Hultman, JE Sundgren Physical Review B 59 (7), 5162, 1999 | 540 | 1999 |
| Growth of poly- and single-crystal ScN on MgO(001): Role of low-energy irradiation in determining texture, microstructure evolution, and mechanical properties D Gall, I Petrov, N Hellgren, L Hultman, JE Sundgren, JE Greene Journal of Applied Physics 84 (11), 6034-6041, 1998 | 270 | 1998 |
| Cross-Linked Nano-onions of Carbon Nitride in the Solid Phase: Existence of a Novel Aza-Fullerene L Hultman, S Stafström, Z Czigány, J Neidhardt, N Hellgren, IF Brunell, ... Physical review letters 87 (22), 225503, 2001 | 228 | 2001 |
| Interpretation of X-ray photoelectron spectra of carbon-nitride thin films: New insights from in situ XPS N Hellgren, RT Haasch, S Schmidt, L Hultman, I Petrov Carbon 108, 242-252, 2016 | 223 | 2016 |
| Carbon nitride nanotubulite–densely-packed and well-aligned tubular nanostructures K Suenaga, MP Johansson, N Hellgren, E Broitman, LR Wallenberg, ... Chemical Physics Letters 300 (5-6), 695-700, 1999 | 185 | 1999 |
| Vacancy hardening in single-crystal layers CS Shin, D Gall, N Hellgren, J Patscheider, I Petrov, JE Greene Journal of applied physics 93 (10), 6025-6028, 2003 | 182 | 2003 |
| Electronic structure of carbon nitride thin films studied by X-ray spectroscopy techniques N Hellgren, J Guo, Y Luo, C Såthe, A Agui, S Kashtanov, J Nordgren, ... Thin Solid Films 471 (1-2), 19-34, 2005 | 173 | 2005 |
| Growth, surface morphology, and electrical resistivity of fully strained substoichiometric epitaxial layers on MgO(001) CS Shin, S Rudenja, D Gall, N Hellgren, TY Lee, I Petrov, JE Greene Journal of Applied Physics 95 (1), 356-362, 2004 | 150 | 2004 |
| Fullerene-like carbon nitride: a resilient coating material L Hultman, J Neidhardt, N Hellgren, H Sjöström, JE Sundgren MRS bulletin 28 (3), 194-202, 2003 | 149 | 2003 |
| X-ray photoelectron spectroscopy of thin films G Greczynski, RT Haasch, N Hellgren, E Lewin, L Hultman Nature Reviews Methods Primers 3 (1), 40, 2023 | 148 | 2023 |
| Mechanical and tribological properties of CNx films deposited by reactive magnetron sputtering E Broitman, N Hellgren, O Wänstrand, MP Johansson, T Berlind, ... Wear 248 (1-2), 55-64, 2001 | 126 | 2001 |
| Nitrogen bonding structure in carbon nitride thin films studied by soft x-ray spectroscopy N Hellgren, J Guo, C Såthe, A Agui, J Nordgren, Y Luo, H Ågren, ... Applied Physics Letters 79 (26), 4348-4350, 2001 | 122 | 2001 |
| Microstructure, mechanical properties, and wetting behavior of Si–C–N thin films grown by reactive magnetron sputtering T Berlind, N Hellgren, MP Johansson, L Hultman Surface and Coatings Technology 141 (2-3), 145-155, 2001 | 111 | 2001 |
| Development of preferred orientation in polycrystalline NaCl-structure δ-TaN layers grown by reactive magnetron sputtering: Role of low-energy ion surface interactions CS Shin, D Gall, YW Kim, N Hellgren, I Petrov, JE Greene Journal of applied physics 92 (9), 5084-5093, 2002 | 109 | 2002 |
| Effect of chemical sputtering on the growth and structural evolution of magnetron sputtered CNx thin films N Hellgren, MP Johansson, E Broitman, P Sandström, L Hultman, ... Thin Solid Films 382 (1-2), 146-152, 2001 | 106 | 2001 |
| Nitrogen 1s electron binding energy assignment in carbon nitride thin films with different structures WT Zheng, KZ Xing, N Hellgren, M Lögdlund, Å Johansson, U Gelivs, ... Journal of electron spectroscopy and related phenomena 87 (1), 45-49, 1997 | 96 | 1997 |
| Predicted stability of a new aza [60] fullerene molecule, C48N12 S Stafström, L Hultman, N Hellgren Chemical physics letters 340 (3-4), 227-231, 2001 | 87 | 2001 |
| Carbon nitride films on orthopedic substrates E Broitman, W Macdonald, N Hellgren, G Radnoczi, Z Czigány, ... Diamond and Related materials 9 (12), 1984-1991, 2000 | 81 | 2000 |
| Influence of plasma parameters on the growth and properties of magnetron sputtered thin films N Hellgren, K Macák, E Broitman, MP Johansson, L Hultman, ... Journal of Applied Physics 88 (1), 524-532, 2000 | 73 | 2000 |
| Electrical and optical properties of films deposited by reactive magnetron sputtering E Broitman, N Hellgren, K Järrendahl, MP Johansson, S Olafsson, ... Journal of applied physics 89 (2), 1184-1190, 2001 | 70 | 2001 |
Lars Hultman, Professor, PhDLinköping University, Department of Physics, IFMVerified email at ifm.liu.se
