Research

Equipment

Electron Microscopes

Aberration-Corrected

Electron Microscopes 

Aberration-Corrected

Titan 60-300

Double Cs corrected
70 pm spatial resolution

Monochromated
GIF Quantum ER System
SuperX EDX detector

ARTEMI Publications:
2024
6. Reflective, polarizing, and magnetically soft amorphous neutron optics with 11B-enriched B4C
Science Advances 10, 7 (2024)
doi.org/10.1126/sciadv.adl0402
5. Enhanced quality of single crystal CrBx/TiBy diboride superlattices by controlling B-stoichiometry during sputter deposition
Applied Surface Science 159606 (2024)
doi.org/10.1016/j.apsusc.2024.159606
4. Superhard oxidation-resistant Ti1-xAlxBy thin films grown by hybrid HiPIMS/DCMS co-sputtering diboride targets without external substrate heating
Materials & Design 238, 112727 (2024)
doi.org/10.1016/j.matdes.2024.112727
3. Exploring the thermal behavior and diffusive functionality of structural defects and phase boundaries in near-stoichiometric chromium diborides by in situ scanning transmission electron microscopy
Journal of Vacuum Science & Technology A 42, 020401 (2024)
doi.org/10.1116/6.0003389
2. High-rate metal-free MXene microsupercapacitors on paper substrates
Carbon Energy e442 (2024)
doi.org/10.1002/cey2.442
1. A-site alloying-guided universal design of noble metal-based MAX phasess
Matter (2024)
doi.org/10.1016/j.matt.2023.12.006
2023
28. Nonequilibrium phonon dynamics and its impact on the thermal conductivity of the benchmark thermoelectric material SnSe
ACS Nano 17, 21, 21006–21017 (2023)
doi.org/10.1021/acsnano.3c03827
27. Structural stability under Xe-ion irradiation of TiZrNbTaV-based high-entropy alloy and nitride films
Surface and Coatings Technology 454, 129198 (2023)
doi.org/10.1016/j.surfcoat.2022.129198
26. Enhanced thermoelectric properties of Mg2Sn-Mg3Sb2 nanocomposites by tailoring matrix/inclusion interface toward energy harvesting applications
ACS Applied Nano Materials 6, 7, 6133–6140 (2023)
doi.org/10.1021/acsanm.3c00439
25. Tuning composition in graded AlGaN channel HEMTs toward improved linearity for low-noise radio-frequency amplifiers
Applied Physics Letters 122, 153501 (2023)
doi.org/10.1063/5.0141517
24. Microstructure control and property switching in stress-free van der Waals epitaxial VO2 films on mica
Materials & Design 229, 111864 (2023)
doi.org/10.1016/j.matdes.2023.111864
23. Phase formation in CrFeCoNi nitride thin films
Physcal Review Materials 7, 055002 (2023)
doi.org/10.1103/PhysRevMaterials.7.055002
22. Correlating cathodoluminescence and scanning transmission electron microscopy for InGaN platelet nano-LEDs
Applied Physics Letters 123 (2), 022103 (2023)
doi.org/10.1063/5.0150863
21. Structural investigation of ultra-low resistance deeply recessed sidewall ohmic contacts for AlGaN/GaN HEMTs based on Ti/Al/Ti-metallization
Semiconductor Science and Technology 38 (10) 105006 (2023)
doi.org/10.1088/1361-6641/acf396
20. Upscaled synthesis protocol for phase‐pure, colloidally stable MXenes with long shelf lives
Small Methods, 2300776 (2023)
doi.org/10.1002/smtd.202300776
19. Room temperature two-dimensional electron gas scattering time, effective mass, and mobility parameters in AlxGa1−xN/GaN heterostructures (0.07≤x≤0.42)
Journal of Applied Physics 134, 185701 (2023)
doi.org/10.1063/5.0163754
18. Room temperature ferromagnetism in the nanolaminated MAX phase (Mn1− xCrx)2GaC
APL Materials 11 (12), 121102 (2023)
doi.org/10.1063/5.0176571
17. Phase separation paths in metastable Zr1-xAlxN monolithic layers compared to multilayers with TiN: Growth versus annealing temperatures
Materialia 28, 101758 (2023)
doi.org/10.1016/j.mtla.2023.101758
16. Effect of modulation period and thickness ratio on the growth and mechanical properties of heteroepitaxial c-Ti0.4Al0.6N/h-Cr2N multilayer films
Surface and Coatings Technology 472, 129921 (2023)
doi.org/10.1016/j.surfcoat.2023.129921
15. Efficient CuO/Ag2WO4 photoelectrodes for photoelectrochemical water splitting using solar visible radiation
RSC advances 13 (17) 11297-11310 (2023)
doi.org/10.1039/D3RA00867C
14. Kinetically controlled synthesis of quasi-square CsPbI3 nanoplatelets with excellent stability
Small 2306360 (2023)
doi.org/10.1002/smll.202306360
13. High-mass metal ion irradiation enables growth of high-entropy sublattice nitride thin films from elemental targets
Journal of Vacuum Science & Technology A 41 (6), 063108 (2023)
doi.org/10.1116/6.0003065
12. Discovery of Guinier-Preston zone hardening in refractory nitride ceramics
Acta Materialia 255, 119105 (2023)
doi.org/10.1016/j.actamat.2023.119105
11. Single-phase growth, stabilization, and electrical properties of B phase VO2 films grown on mica by reactive magnetron sputtering
Advanced Physics Research, 2300032 (2023)
doi.org/10.1002/apxr.202300032
10. Efficient CuO/Ag2WO4 photoelectrodes for photoelectrochemical water splitting using solar visible radiation
RSC Advances 13, 11297-11310 (2023)
doi.org/10.1039/d3ra00867c
9. Computationally-driven discovery of quaternary tantalum-based MAB-phases: Ta4M”SiB2 (M” = V, Cr, or Mo): synthesis, characterization, and elastic properties
Crystal Growth & Design 23, 6, 4442–4447 (2023)
doi.org/10.1021/acs.cgd.3c00197
8. Structural stability under Xe-ion irradiation of TiZrNbTaV-based high-entropy alloy and nitride films
Surface and Coatings Technology 45, 129198 (2023)
doi.org/10.1016/j.surfcoat.2022.129198
7. Synthesis, characterization, and modeling of a chemically ordered quaternary boride, Mo4MnSiB2
Crystal Growth & Design 23, 5, 3258-3263, (2023)
doi.org/10.1021/acs.cgd.2c01416
6. Tuning composition in graded AlGaN channel HEMTs toward improved linearity for low-noise radio-frequency amplifiers
Applied Physics Letters 122, 153501 (2023)
doi.org/10.1063/5.0141517
5. Enhanced thermoelectric properties of Mg2Sn-Mg3Sb2 nanocomposites by tailoring matrix/inclusion interface toward energy harvesting applications
ACS Applied Nano Materials 6 (7), 6133-6140 (2023)
doi.org/10.1021/acsanm.3c00439
4. Effects of stoichiometry and individual layer thickness ratio on the quality of epitaxial CrBx/TiBy superlattice thin films
Materials & Design 228, 111842 (2023)
doi.org/10.1016/j.matdes.2023.111842
3. Chemical-scissor-mediated structural editing of layered transition metal carbides
Science 379 (6637), 1130-1135 (2023)
doi.org/10.1126/science.add5901
2. Experimental and theoretical investigations of out-of-plane ordered nanolaminate transition metal borides: M4CrSiB2 (M = Mo, W, Nb)
Inorganic Chemistry 62(14), 5341-5347 (2023)
doi.org/10.1021/acs.inorgchem.2c03729
1. Mo3Ni2N nanoparticle generation by spark discharge
Materials 16(3), 1113 (2023)
doi.org/10.3390/ma16031113
2022
3. Mg segregation at inclined facets of pyramidal inversion domains in GaN:Mg
Scientific Reports 12, 17987 (2022)
doi.org/10.1038/s41598-022-22622-1
2. Homogeneous high In content InxGa1-xN films by supercycle atomic layer deposition
Journal of Vacuum Science & Technology A 40, 060402 (2022)
doi.org/10.1116/6.0002079
1. On the nature of planar defects in transition metal diboride line compounds
Materialia 24, 101478 (2022)
doi.org/10.1016/j.mtla.2022.101478