TY - JOUR
T1 - MoO3 nanowire growth on VO2/WO3 for thermochromic applications
AU - Houimi, Amina
AU - Basyooni, Mohamed A.
AU - Yılmaz, Mücahit
AU - Eker, Yasin Ramazan
PY - 2024
Y1 - 2024
N2 - This study explores the structural, electronic, and optical properties of sandwich-structured thin films composed of WO3, MoWO3, and MoO3 as window layers on VO2/WO3 via a physical vapor deposition method. Morphological analysis demonstrates the evolution of distinct nanowires, offering insights into the lattice strain of the VO2 layer toward high-performance thermochromatic devices. Temperature-dependent sheet resistivity is investigated, showcasing significant improvements in conductivity for samples with MoO3 as a window layer. The electrical and optical properties of the MoO3/VO2/WO3 device showed a phase transition temperature (Tc) of 36.8 °C, a transmittance luminous (Tlum) of 54.57%, and a solar modulation ability (ΔTsol) of 12.43. This comprehensive analysis contributes to understanding the growth of nanowires on multi-layered thin films, offering valuable insights into potential applications in bright windows.
AB - This study explores the structural, electronic, and optical properties of sandwich-structured thin films composed of WO3, MoWO3, and MoO3 as window layers on VO2/WO3 via a physical vapor deposition method. Morphological analysis demonstrates the evolution of distinct nanowires, offering insights into the lattice strain of the VO2 layer toward high-performance thermochromatic devices. Temperature-dependent sheet resistivity is investigated, showcasing significant improvements in conductivity for samples with MoO3 as a window layer. The electrical and optical properties of the MoO3/VO2/WO3 device showed a phase transition temperature (Tc) of 36.8 °C, a transmittance luminous (Tlum) of 54.57%, and a solar modulation ability (ΔTsol) of 12.43. This comprehensive analysis contributes to understanding the growth of nanowires on multi-layered thin films, offering valuable insights into potential applications in bright windows.
UR - http://www.scopus.com/inward/record.url?scp=85184188011&partnerID=8YFLogxK
U2 - 10.1039/D3CP05942A
DO - 10.1039/D3CP05942A
M3 - Article
SN - 1463-9076
VL - 26
SP - 5548
EP - 5557
JO - Physical chemistry chemical physics (PCCP)
JF - Physical chemistry chemical physics (PCCP)
IS - 6
ER -