157 citations · 613 across the 29 of their papers we have counts for
29 papers
Low temperature Terahertz Spectroscopy of LaFeO, PrFeO, ErFeO, and LuFeO: Quasimagnon resonances and ground multiplet transitions
Nestor E. Massa, Leire del Campo, Vinh Ta Puoc +2
We report on zone center THz excitations of non-Jahn Teller LaFeO, PrFeO, ErFeO, and LuFeO distorted perovskites under external magnetic fields up 7 T. Low temperat…
Integrating van der Waals materials on paper substrates for electrical and optical applications
Wenliang Zhang, Qinghua Zhao, Carmen Munuera +12
Paper holds the promise to replace silicon substrates in applications like internet of things or disposable electronics that require ultra-low-cost electronic components and an env…
Evolution from sinusoidal to collinear A-type antiferromagnetic spin-ordered magnetic phase transition in Tb0.6Pr0.4MnO3
Harshit Agarwal, Jose A Alonso, Ángel Muñoz +3
The present study reports on the structural and magnetic phase transitions in Pr-doped polycrystalline Tb0.6Pr0.4MnO3, using high-resolution neutron powder diffraction (NPD) collec…
h-ErMnO3 absorbance, reflectivity and, emissivity in the THz to mid-infrared from 2 K to 1700 K: carrier screening, Fröhlich resonance, small polarons, and bipolarons
Néstor E. Massa, Leire del Campo, Karsten Holldack +4
We report the temperature dependent THz to mid-infrared response of hexagonal-ErMnO3 using absorption, reflectivity, and emissivity techniques from 2 K to 1700 K. At low temperatur…
Direct transformation of crystalline MoO into few-layers MoS
Felix Carrascoso, Gabriel Sanchez-Santolino, Chun-wei Hsu +9
We fabricate large-area atomically thin MoS layers through the direct transformation of crystalline molybdenum MoS (MoO) by sulfurization at relatively low temperatures…
Far- and Mid-infrared Emission and Reflectivity of Orthorhombic and Cubic ErMnO3: polarons and bipolarons
Néstor E. Massa, Leire del Campo, Karsten Holldack +4
We report on the high-temperature evolution of far- and mid- infrared reflectivity and emissivity spectra of ambient orthorhombic ErMnO3 from 12 K to sample decomposition above 180…