User profiles for Juan J. Leon
Juan J. Diaz LeonSenior R&D Engineer, CSEM Verified email at csem.ch Cited by 1736 |
[HTML][HTML] Rickettsia felis as emergent global threat for humans
…, JE Zavala-Velázquez, JJA León… - Emerging infectious …, 2008 - ncbi.nlm.nih.gov
Rickettsia felis is an emergent pathogen belonging to transitional group rickettsiae. First
described in 1990, R. felis infections have been reported to occur worldwide in fleas, mammals, …
described in 1990, R. felis infections have been reported to occur worldwide in fleas, mammals, …
[HTML][HTML] An increase in human cases of spotted fever rickettsiosis in Yucatan, Mexico, involving children
…, KR Dzul-Rosado, JJA León… - The American journal …, 2008 - ncbi.nlm.nih.gov
The first human case of infection caused by Rickettsia in Yucatan was detected in 1996, and
it was determined that the species was R. felis. Since then, passive epidemiologic …
it was determined that the species was R. felis. Since then, passive epidemiologic …
[HTML][HTML] Localisation of front side passivating contacts for direct metallisation of high-efficiency c-Si solar cells
In this work, we present the development of passivating contacts based on thin interfacial
oxide/doped poly-silicon for two side contacted c-Si solar cells. In the first part, we discuss our …
oxide/doped poly-silicon for two side contacted c-Si solar cells. In the first part, we discuss our …
Ultrathin ALD aluminum oxide thin films suppress the thermal shrinkage of battery separator membranes
Thermal runaway is a major safety concern in the applications of Li-ion batteries, especially
in the electric vehicle (EV) market. A key component to mitigate this risk is the separator …
in the electric vehicle (EV) market. A key component to mitigate this risk is the separator …
[HTML][HTML] Optimization of front SiNx/ITO stacks for high-efficiency two-side contacted c-Si solar cells with co-annealed front and rear passivating contacts
In this contribution, we present an electron selective passivating contact metallised with a low
temperature process to target front side applications in crystalline silicon (c-Si) solar cells. …
temperature process to target front side applications in crystalline silicon (c-Si) solar cells. …
Design rules for tailoring antireflection properties of hierarchical optical structures
JJD Leon, AM Hiszpanski, TC Bond… - Advanced Optical …, 2017 - Wiley Online Library
Hierarchical structures consisting of small sub‐wavelength features stacked atop larger
structures have been demonstrated as an effective means of reducing the reflectance of surfaces…
structures have been demonstrated as an effective means of reducing the reflectance of surfaces…
[HTML][HTML] Rear textured p-type high temperature passivating contacts and their implementation in perovskite/silicon tandem cells
Silicon solar cells based on high temperature passivating contacts are becoming mainstream
in the photovoltaic industry. Here, we developed a high-quality boron-doped poly-silicon …
in the photovoltaic industry. Here, we developed a high-quality boron-doped poly-silicon …
Contributions to the contact resistivity in fired tunnel-oxide passivating contacts for crystalline silicon solar cells
In this article, we investigate the contact resistivity of p-type passivating contacts for silicon
solar cells. Our contact structures are compatible with firing, a rapid annealing process similar …
solar cells. Our contact structures are compatible with firing, a rapid annealing process similar …
A comprehensive analysis of electron emission from a-Si: H/Al2O3 at low energies
…, N Bundaleski, JJD Leon, J Thomet… - Journal of Physics D …, 2023 - iopscience.iop.org
Recently developed microchannel plates (MCPs) based on amorphous silicon offer potential
advantages with respect to glass based ones. In this context, secondary electron emission (…
advantages with respect to glass based ones. In this context, secondary electron emission (…
[PDF][PDF] Surgical management of Aspergillus colonization associated with lung hydatid disease
…, L Rojas, J Peralta, J Delarosa, JJ Leon - Annals of Thoracic …, 2008 - researchgate.net
Aspergillus sp. can form a fungus ball (aspergilloma) in lung cavities caused by tuberculosis,
cancer, or other conditions. 1) Residual cavities can also result from the surgical treatment …
cancer, or other conditions. 1) Residual cavities can also result from the surgical treatment …