journal article·2026Open access

Structure and electrical properties of Ga 2 O 3 thin films grown by atomic layer deposition on Ru and TiN electrodes

Lauri Aarik, Aivar Tarre, Hugo Mändar, Joonas Merisalu, Jun Lu, Lars Hultman, Jaan Aarik

Journal of Materials Chemistry C· Volume 14· Issue 16

Abstract

The composition, structure, and electrical properties of Ga 2 O 3 thin films, grown by atomic layer deposition (ALD) from GaI 3 and O 3 precursors, were characterized.
Only a short abstract or summary was supplied by the source.
Source: crossref · Quality: short

Research context

OpenAlex topics: Ga2O3 and related materials · GaN-based semiconductor devices and materials · Semiconductor materials and devices

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Institute of Physics, University of Tartu, W. Ostwaldi 1, 50411 Tartu, Estonia

Thin Film Physics Division, Department of Physics, Chemistry and Biology (IFM), Linköping University, SE-581 83 Linköping, Sweden

Wallenberg Initiative Material Science for Sustainability, Thin Films Physics Division, Department of Physics (IFM), Linköping University, SE 581 83 Linköping, Sweden

Center for Plasma and Thin Film Technologies, Ming Chi University of Technology, 84 Gungjuan Rd., Taishan Dist., New Taipei City 24301, Taiwan

Funding

Eesti Teadusagentuur

References (50)

Show source-provided references
1. Tak · J. Phys. D: Appl. Phys. · 2021 · 54 · 45300210.1088/1361-6463/ac1af2 ↗
2. Zheng · Appl. Phys. Lett. · 2022 · 120 · 04050210.1063/5.0073005 ↗
3. Li · Fundam. Res. · 2025 · 5 · 80410.1016/j.fmre.2023.10.008 ↗
4. Wu · J. Phys. D: Appl. Phys. · 2025 · 58 · 06300310.1088/1361-6463/ad902f ↗
5. Moore · Adv. Electron. Mater. · 2025 · 240089810.1002/aelm.202400898 ↗
6. Pavesi · Mater. Chem. Phys. · 2018 · 205 · 50210.1016/j.matchemphys.2017.11.023 ↗
7. Chen · Vacuum · 2020 · 180 · 10963210.1016/j.vacuum.2020.109632 ↗
8. An · Korean Chem. Soc. · 2013 · 34 · 610.5012/bkcs.2013.34.6.1632 ↗
9. Zhu · Materials · 2022 · 15 · 733910.3390/ma15207339 ↗
10. Li · J. Vac. Sci. Technol., A · 2023 · 41 · 04340410.1116/6.0002722 ↗
11. Bokemeyer · Phys. Status Solidi RRL · 2025 · 240038810.1002/pssr.202400388 ↗
12. Sato · Sci. Rep. · 2023 · 13 · 126110.1038/s41598-023-28075-4 ↗
13. Ohta · Solid-State Electron. · 2003 · 226110.1016/S0038-1101(03)00208-9 ↗
14. Choi · Thin Solid Films · 2013 · 546 · 3110.1016/j.tsf.2013.03.066 ↗
15. Li · Curr. Appl. Phys. · 2019 · 19 · 7210.1016/j.cap.2018.11.013 ↗
16. Pearton · Appl. Phys. Rev. · 2018 · 5 · 01130110.1063/1.5006941 ↗
17. Fiedler · ECS J. Solid State Sci. Technol. · 2019 · 8 · Q308310.1149/2.0201907jss ↗
18. Gopalan · Appl. Phys. Lett. · 2020 · 117 · 25210310.1063/5.0031464 ↗
19. Lee · Small Struct. · 2024 · 5 · 240032110.1002/sstr.202400321 ↗
20. Yusa · CrystEngComm · 2020 · 22 · 38110.1039/c9ce01532a ↗
21. He · J. Appl. Phys. · 2023 · 134 · 20410110.1063/5.0169420 ↗
22. Playford · Chem. – Eur. J. · 2013 · 19 · 280310.1002/chem.201203359 ↗
23. Cora · CrystEngComm · 2017 · 19 · 150910.1039/c7ce00123a ↗
24. Dobročka · Materials · 2023 · 16 · 2010.3390/ma16010020 ↗
25. Aarik · Cryst. Growth Des. · 2023 · 23 · 589910.1021/acs.cgd.3c00502 ↗
26. Oshima · J. Cryst. Growth · 2012 · 359 · 6010.1016/j.jcrysgro.2012.08.025 ↗
27. Aarik · J. Mater. Chem. C · 2024 · 12 · 1056210.1039/d4tc01846j ↗
28. Ilhom · ACS Appl. Mater. Interfaces · 2021 · 13 · 853810.1021/acsami.0c21128 ↗
29. Cao · Mater. Sci. Semicond. Process. · 2018 · 77 · 5810.1016/j.mssp.2018.01.010 ↗
30. Yen · Mater. Today Adv. · 2023 · 17 · 10034810.1016/j.mtadv.2023.100348 ↗
31. Baunthiyal · APL Mater. · 2025 · 13 · 04113010.1063/5.0270431 ↗
32. Nishinaka · Jpn. J. Appl. Phys. · 2016 · 55 · 1202BC10.7567/JJAP.55.1202BC ↗
33. Oshima · J. Appl. Phys. · 2015 · 118 · 08530110.1063/1.4929417 ↗
34. Boschi · J. Cryst. Growth · 2016 · 443 · 2510.1016/j.jcrysgro.2016.03.013 ↗
35. Gottschalch · J. Cryst. Growth · 2019 · 510 · 7610.1016/j.jcrysgro.2019.01.018 ↗
36. Nishinaka · Jpn. J. Appl. Phys. · 2018 · 57 · 11560110.7567/JJAP.57.115601 ↗
37. Kato · ACS Appl. Electron. Mater. · 2023 · 5 · 171510.1021/acsaelm.2c01750 ↗
38. Aarik · J. Cryst. Growth · 2013 · 382 · 6110.1016/j.jcrysgro.2013.08.006 ↗
39. Aarik · Cryst. Growth Des. · 2023 · 23 · 54810.1021/acs.cgd.2c01174 ↗
40. Aarik · J. Mater. Chem. · 1994 · 4 · 123910.1039/JM9940401239 ↗
41. Klinger · J. Appl. Crystallogr. · 2017 · 50 · 122610.1107/S1600576717006793 ↗
42. Fröhlich · Electrochem. Solid State Lett · 2008 · 11 · G1910.1149/1.2898184 ↗
43. Aarik · J. Cryst. Growth · 2000 · 220 · 53110.1016/S0022-0248(00)00897-6 ↗
44. Aarik · Appl. Surf. Sci. · 2001 · 181 · 33910.1016/S0169-4332(01)00430-5 ↗
45. Racko · J. Vac. Sci. Technol., B · 2011 · 29 · 01AC0810.1116/1.3534022 ↗
46. Kaya · IEEE Trans. Electron Devices · 2017 · 64 · 204710.1109/TED.2017.2675990 ↗
47. Yan · Appl. Phys. Lett. · 2018 · 112 · 03210110.1063/1.5002138 ↗
48. Yi · Nat. Electron. · 2024 · 7 · 12610.1038/s41928-024-01286-x ↗
49. Hou · Appl. Phys. Lett. · 2019 · 114 · 03350210.1063/1.5079423 ↗
50. Mitchell · Appl. Surf. Sci. · 2006 · 253 · 60610.1016/j.apsusc.2005.12.133 ↗