Evan N. Crites

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cond-mat.mtrl-sci2026

Enabling the Ambient Pressure Growth of ScB2 Crystals for AlGaN Power Electronics

Satya K. Kushwaha, Ahamed Raihan, Astrid D. Kengne +19

Here we report the growth of single crystalline ScB2, an ultrahigh-temperature ceramic, at ambient pressure in a laser-heated Optical Floating Zone via the travelling solvent metho…

cond-mat.mtrl-sci2026

Scandium diboride: a semi-metallic, lattice, thermally matched substrate for vertical AlGaN power electronics

MVS Chandrashekhar, Daniel Joel Harrison, Ahamed Raihan +22

We report the properties of hexagonal (space group P6/mmm) scandium diboride ( $ScB_{2}$ ) single crystals grown by a laser diode floating zone method at growth rates of ~1mm/…

cond-mat.mtrl-sci2026

Crystal growth and characterization of the ultra-high temperature substrate $T a_{1 - x} H f_{x} C_{0.5}$

Evan N. Crites, Sharad Mahatara, Joshua R. Hummel +12

Incorporation of $A l_{y} G a_{1 - y} N$ (AGN) semiconductors into high power electronics offers efficiency improvements in power transmission, generation, and use, if approache…

Enabling the Ambient Pressure Growth of ScB2 Crystals for AlGaN Power Electronics

Scandium diboride: a semi-metallic, lattice, thermally matched substrate for vertical AlGaN power electronics

Crystal growth and characterization of the ultra-high temperature substrate Ta1−x​Hfx​C0.5​

Crystal growth and characterization of the ultra-high temperature substrate $T a_{1 - x} H f_{x} C_{0.5}$