Photonic van der Waals integration from 2D materials to 3D nanomembranes
The integration of functional nanomaterials and heterostructures with photonic architectures
has laid the foundation for important photonic and optoelectronic applications. The advent of …
has laid the foundation for important photonic and optoelectronic applications. The advent of …
Controlled Spalling of 4H Silicon Carbide with Investigated Spin Coherence for Quantum Engineering Integration
CP Horn, C Wicker, A Wellisz, C Zeledon, PVK Nittala… - ACS …, 2024 - ACS Publications
We detail scientific and engineering advances which enable the controlled spalling and
layer transfer of single crystal 4H silicon carbide (4H-SiC) from bulk substrates. 4H-SiC's …
layer transfer of single crystal 4H silicon carbide (4H-SiC) from bulk substrates. 4H-SiC's …
Controlling the balance between remote, pinhole, and van der Waals epitaxy of heusler films on graphene/sapphire
Remote epitaxy is promising for the synthesis of lattice-mismatched materials, exfoliation of
membranes, and reuse of expensive substrates. However, clear experimental evidence of a …
membranes, and reuse of expensive substrates. However, clear experimental evidence of a …
Room Temperature NUV‐To‐NIR Up‐and Down‐Conversion Photoluminescence in Erbium‐Doped GaAs
Y Cheng, Z Zuo, J Yao, K Zhang, Y Lu… - Advanced Optical …, 2024 - Wiley Online Library
Abstract Erbium (Er)‐doped III‐V semiconductors are promising for optoelectronic devices
due to the unique intra‐4f electronic transitions of Er3+; however, the Er‐related …
due to the unique intra‐4f electronic transitions of Er3+; however, the Er‐related …
Pulsed laser ejection of single-crystalline III-V solar cells from GaAs substrates
BA Reeves, MA Steiner, TE Carver, Z Zhang… - Cell Reports Physical …, 2023 - cell.com
The best III-V solar cells start out as single-crystalline multilayers on GaAs substrates.
Separating these multilayers from their growth substrate enables higher performance and …
Separating these multilayers from their growth substrate enables higher performance and …
Analysis of crystalline defects caused by growth on partially planarized spalled (100) GaAs substrates
We analyze the effect of growth on non-(100) surfaces resulting from incomplete
planarization of spalled GaAs wafers on the defect structure of GaAs solar cell layers grown …
planarization of spalled GaAs wafers on the defect structure of GaAs solar cell layers grown …
Fabrication and structure analysis of freestanding BaTiO3–CeO2 epitaxial nanocomposite membranes
X Chen, L Wei, J Li, Z Wang, L Kuang, Y Tao… - Applied Physics …, 2023 - pubs.aip.org
Vertically aligned nanocomposite films hold the promise of making a significant contribution
to the performance enhancement and multifunctional integration of flexible thin-film devices …
to the performance enhancement and multifunctional integration of flexible thin-film devices …
Glass-based air-cavity with parylene C/spin-on-glass suspended film process for low loss microstrip antenna
This paper proposes a novel antenna process strategy with Parylene C/spin-on-glass (SOG)
film on air-cavity glass substrate for low dielectric loss. This innovative process utilizes wafer …
film on air-cavity glass substrate for low dielectric loss. This innovative process utilizes wafer …
Characterization of Spin Properties in Novel Silicon Carbide Defects and Material Platforms
C Wicker - 2024 - knowledge.uchicago.edu
Silicon carbide is a crystalline semiconductor with wide availability in the form of
commercially produced wafers, due to it's application in the power electronics industry …
commercially produced wafers, due to it's application in the power electronics industry …
Substrate engineering and advanced epitaxial growth for the production of group IV semiconductor freestanding membranes
T Hanuš - 2024 - hal.science
Semiconductor-based freestanding membranes (FSMs) have recently become central to the
rapidly expanding frontiers of nanoscience and technology, and a highly promising area of …
rapidly expanding frontiers of nanoscience and technology, and a highly promising area of …