Eric Doris
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View article: Palladium-Catalyzed C–H Arylation of Quinoidal Scaffolds Through Homogeneous and Heterogeneous Pathways: Advancing Toward Trypanocidal Prototypes
Palladium-Catalyzed C–H Arylation of Quinoidal Scaffolds Through Homogeneous and Heterogeneous Pathways: Advancing Toward Trypanocidal Prototypes Open
A Pd-mediated C-H activation methodology was developed for the direct arylation of quinoidal skeletons, both by means of homogeneous catalysis and heterogeneous catalysis using metal-decorated carbon nanotubes, enabling the direct function…
View article: Light-triggered quenching of the 19F-MRI signal from micelle-encapsulated PERFECTA
Light-triggered quenching of the 19F-MRI signal from micelle-encapsulated PERFECTA Open
We report the development of a fluorinated micellar nanosystem whose 19F-MRI signal can be selectively dimmed by application of an external stimulus. A photo-activatable quencher unit (ferrocene) was co-encapsulated with the superfluorinat…
View article: Light-triggered quenching of the <sup>19</sup> F-MRI signal from micelle-encapsulated PERFECTA
Light-triggered quenching of the <sup>19</sup> F-MRI signal from micelle-encapsulated PERFECTA Open
We report the development of a fluorinated micellar nanosystem whose 19 F-MRI signal can be selectively dimmed by application of an external stimulus.
View article: A swift and efficient approach to boron-functionalized scaffolds: borylation of alkenes and alkynes using a carbon nanotube–copper ferrite catalyst
A swift and efficient approach to boron-functionalized scaffolds: borylation of alkenes and alkynes using a carbon nanotube–copper ferrite catalyst Open
This article describes a practical and sustainable carbon nanotube–CuFe 2 O 4 -catalyzed borylation reaction of alkenes and alkynes that operates with low catalytic loading (0.05 mol%), under air, and allows recycling of the heterogeneous …
View article: <sup>177</sup>Lu‐Gold Nanohybrids in Radiotherapeutic Approaches Against Cancer
<sup>177</sup>Lu‐Gold Nanohybrids in Radiotherapeutic Approaches Against Cancer Open
Internal radionuclide therapy using lutetium‐177 ( 177 Lu)‐based radiopharmaceuticals has emerged as a promising approach in the field of nuclear medicine and oncology. Combining the radioactive lanthanide with high atomic number metal nan…
View article: Visioning Energy: Science Fiction Author-Energy Researcher Collaboration Workshop Recap
Visioning Energy: Science Fiction Author-Energy Researcher Collaboration Workshop Recap Open
The Visioning Energy: Science Fiction Author-Energy Researcher Collaboration Workshop brought together speculative fiction authors and NREL researchers to examine possible scenarios of the future. The goals of the workshop were to support …
View article: JISEA-CSU Sustainable Agriculture Workshop [Slides]
JISEA-CSU Sustainable Agriculture Workshop [Slides] Open
The JISEA-CSU Sustainable Agriculture Workshop was co-hosted by the National Renewable Energy Laboratory's Joint Institute for Strategic Energy Analysis Sustainable Agriculture Catalyzer and the Colorado State University Ag Innovation Cent…
View article: Aqueous Photocatalytic Oxidation of Thioethers with Polydiacetylene Micelle Nanoreactors
Aqueous Photocatalytic Oxidation of Thioethers with Polydiacetylene Micelle Nanoreactors Open
A semi‐heterogeneous photocatalytic system was assembled through encapsulation of a lipophilic porphyrin in stabilized polydiacetylene micelles. The colloidal nanohybrid catalyst was valorized in the aerobic photo‐oxidation of sulfides to …
View article: All-optical organic photochemical integrated nanophotonic memory: low-loss, continuously tunable, non-volatile
All-optical organic photochemical integrated nanophotonic memory: low-loss, continuously tunable, non-volatile Open
Controlling changes in the optical properties of photonic devices allows photonic integrated circuits (PICs) to perform useful functions, leading to a large breadth of applications in communications, computing, and sensing. Many mechanisms…
View article: Selective Photocatalytic Oxidation of Thioethers to Sulfoxides Mediated by a Carbon Nanotube‐Porphyrin Nanohybrid
Selective Photocatalytic Oxidation of Thioethers to Sulfoxides Mediated by a Carbon Nanotube‐Porphyrin Nanohybrid Open
A heterogeneous photocatalyst was assembled through electrostatic immobilization of a cationic porphyrin at the surface of functionalized carbon nanotubes. The supra‐molecular nanohybrid catalyst was valorized in the aerobic photo‐oxidatio…
View article: Improved electro-destruction of bacterial biofilms by coating conductive surfaces with polymers
Improved electro-destruction of bacterial biofilms by coating conductive surfaces with polymers Open
International audience
View article: Interfacing spiking VCSEL-neurons with silicon photonics weight banks towards integrated neuromorphic photonic systems
Interfacing spiking VCSEL-neurons with silicon photonics weight banks towards integrated neuromorphic photonic systems Open
Spiking neurons and neural networks constitute a fundamental building block for brain-inspired computing, which is posed to benefit significantly from photonic hardware implementations. In this work, we experimentally investigate an interc…
View article: Continuous Flow Photocatalytic Hydrogen Production from Water Synergistically Activated by TiO2, Gold Nanoparticles, and Carbon Nanotubes
Continuous Flow Photocatalytic Hydrogen Production from Water Synergistically Activated by TiO2, Gold Nanoparticles, and Carbon Nanotubes Open
Titanium dioxide nanoparticles were combined with carbon nanotubes and gold to develop improved photocatalysts for the production of hydrogen from water. The entangled nature of the nanotubes allowed for the integration of the photoactive …
View article: Solvent-free hydroboration of alkenes and alkynes catalyzed by rhodium-ruthenium nanoparticles on carbon nanotubes
Solvent-free hydroboration of alkenes and alkynes catalyzed by rhodium-ruthenium nanoparticles on carbon nanotubes Open
A heterogeneous catalyst consisting of bimetallic rhodium-ruthenium particles immobilized on carbon nanotubes was used in the hydroboration reaction and proved highly effective for a variety of alkenes and alkynes.
View article: Sonoporation-assisted micelle delivery in subcutaneous glioma-bearing mice evaluated by PET/fluorescent bi-modal imaging
Sonoporation-assisted micelle delivery in subcutaneous glioma-bearing mice evaluated by PET/fluorescent bi-modal imaging Open
Development of a nanocarrier using micelles and bimodal imaging to monitor drug delivery and evaluate efficacy. Sonoporation treatment enables safe and effective delivery of micelles to the tumor.
View article: Design Automation of Photonic Resonator Weights
Design Automation of Photonic Resonator Weights Open
Neuromorphic photonic processors based on resonator weight banks are an emerging candidate technology for enabling modern artificial intelligence (AI) in high speed, analog systems. These purpose-built analog devices implement vector multi…
View article: Approaching Industrially Relevant Current Densities for Hydrogen Oxidation with a Bioinspired Molecular Catalytic Material
Approaching Industrially Relevant Current Densities for Hydrogen Oxidation with a Bioinspired Molecular Catalytic Material Open
Integration of efficient platinum-group-metal (PGM)-free catalysts to fuel cells and electrolyzers is a prerequisite to their large-scale deployment. Here, we describe the development of a molecular-based anode for the hydrogen oxidation r…
View article: Tailor‐Made Polydiacetylene Micelles for the Catalysis of 1,3‐Dipolar Cycloadditions in Water
Tailor‐Made Polydiacetylene Micelles for the Catalysis of 1,3‐Dipolar Cycloadditions in Water Open
A colloidal catalyst was developed by complexation of copper chloride in polydiacetylene micelles. The latter were designed to accommodate and stabilize copper salts, by providing a suitable ligand environment. Micelles were valorized as n…
View article: Clean Energy Policies Analysis: The Role of Policy in Clean Energy Market Transformation (Presentation)
Clean Energy Policies Analysis: The Role of Policy in Clean Energy Market Transformation (Presentation) Open
This presentation was written and presented by Elizabeth Doris (NREL) at the November 17 TAP Webinar to provide background detail about how state policies are transforming the clean energy market in different regions of the country.
View article: Copper complexes and carbon nanotube–copper ferrite-catalyzed benzenoid A-ring selenation of quinones: an efficient method for the synthesis of trypanocidal agents
Copper complexes and carbon nanotube–copper ferrite-catalyzed benzenoid A-ring selenation of quinones: an efficient method for the synthesis of trypanocidal agents Open
A-ring selenation of naphthoquinones and anthraquinones is reported. The reaction proceeds in the presence of a copper source, and provides an efficient and general method for preparing selenium-based quinones with trypanocidal activity.
View article: Changing roles of American cities : the case of electricity and transportation infrastructure
Changing roles of American cities : the case of electricity and transportation infrastructure Open
Public infrastructure investment is decreasing as the economic and population influence of large American cities increases. Through the lens of the electricity and transportation sector infrastructure, this research explores how city staff…