Publications associées à Hydrogenics

The thermodynamic and life-cycle assessments of a novel charging station for electric vehicles in dynamic and steady-state conditions

Jan Van Herle, Hossein Pourrahmani, Chengzhang Xu

The current study performs the thermodynamic and life-cycle assessments (LCA) of a novel charging station in two system designs. The goal is to design an efficient charging station for electric vehicles with high efficiencies and low environmental impacts ...

NATURE PORTFOLIO2023

Kilowatt-scale solar hydrogen production system using a concentrated integrated photoelectrochemical device

Sophia Haussener, Saurabh Yuvraj Tembhurne, Clemens Gregor Suter, Isaac Thomas Holmes-Gentle

The production of synthetic fuels and chemicals from solar energy and abundant reagents offers a promising pathway to a sustainable fuel economy and chemical industry. For the production of hydrogen, photoelectrochemical or integrated photovoltaic and elec ...

2023

Modeling the Photostability of Solar Water-Splitting Devices and Stabilization Strategies

Sophia Haussener, Fredy Intelligent Nandjou Dongmeza

The practical implementation of photoelectrochemical devices for hydrogen generation is limited by their short lifetimes. Understanding the factors affecting the stability of the heterogeneous photoelectrodes is required to formulate degradation mitigation ...

2022

Membrane-less electrolyzer with porous walls for high throughput and pure hydrogen production

Demetri Psaltis, Seyyed Mohammad Hosseini Hashemi, Pooria Hadikhani

The present disclosure concerns a membrane-less electrolyzer comprising a first electrode and a second electrode, a first fluidic channel configured to receive an electrolyte, a second fluidic channel configured to receive the electrolyte from the first fl ...

2022

Microbial bioelectrochemical cells for hydrogen generation based on irradiated semiconductor photoelectrodes

Nikolaos Vlachopoulos, Ulf Anders Hagfeldt, Fabian Fischer, Michele Morgante

In recent years, one of the most important challenges of the 21st century is to satisfy the ever-increasing world's energy demand. Many efforts are being undertaken to find alternative renewable energy sources, which ideally should outcompete fossil fuel u ...

IOP PUBLISHING LTD2021

Optimizing accuracy and efficacy in data-driven materials discovery for the solar production of hydrogen dagger

Iurii Timrov, Matteo Cococcioni

The production of hydrogen fuels, via water splitting, is of practical relevance for meeting global energy needs and mitigating the environmental consequences of fossil-fuel-based transportation. Water photoelectrolysis has been proposed as a viable approa ...

ROYAL SOC CHEMISTRY2021

A membrane-less electrolyzer with porous walls for high throughput and pure hydrogen production dagger

Demetri Psaltis, Steven Alexandre Schenk, Seyyed Mohammad Hosseini Hashemi, Pooria Hadikhani

Membrane-less electrolyzers utilize fluidic forces instead of solid barriers for the separation of electrolysis gas products. These electrolyzers have low ionic resistance, a simple design, and the ability to work with electrolytes at different pH values. ...

ROYAL SOC CHEMISTRY2021

Multi-criteria optimization of a renewable hydrogen and freshwater production system using HDH desalination unit and thermoelectric generator

Hossein Pourrahmani

This article presents the exergoeconomic evaluation of a new geothermal-based integrated system, which produces hydrogen and freshwater. The proton exchange membrane electrolyzer (PEME) and humidifier-dehumidifier (HDH) units are responsible for hydrogen a ...

PERGAMON-ELSEVIER SCIENCE LTD2020

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Hydrogenics

Perspective Alkaline electrolyzers: Powering industries and overcoming fundamental challenges

The thermodynamic and life-cycle assessments of a novel charging station for electric vehicles in dynamic and steady-state conditions

Kilowatt-scale solar hydrogen production system using a concentrated integrated photoelectrochemical device

Modeling the Photostability of Solar Water-Splitting Devices and Stabilization Strategies

Membrane-less electrolyzer with porous walls for high throughput and pure hydrogen production

Microbial bioelectrochemical cells for hydrogen generation based on irradiated semiconductor photoelectrodes

Optimizing accuracy and efficacy in data-driven materials discovery for the solar production of hydrogen dagger

A membrane-less electrolyzer with porous walls for high throughput and pure hydrogen production dagger

Electrochemical systems for hydrogen fuel cell and battery electric vehicle infrastructure

Multi-criteria optimization of a renewable hydrogen and freshwater production system using HDH desalination unit and thermoelectric generator

Graph Chatbot

Chattez avec Graph Search

The thermodynamic and life-cycle assessments of a novel charging station for electric vehicles in dynamic and steady-state conditions

Perspective Alkaline electrolyzers: Powering industries and overcoming fundamental challenges

Optimizing accuracy and efficacy in data-driven materials discovery for the solar production of hydrogen dagger

Membrane-less electrolyzer with porous walls for high throughput and pure hydrogen production

Kilowatt-scale solar hydrogen production system using a concentrated integrated photoelectrochemical device

Modeling the Photostability of Solar Water-Splitting Devices and Stabilization Strategies

Microbial bioelectrochemical cells for hydrogen generation based on irradiated semiconductor photoelectrodes

A membrane-less electrolyzer with porous walls for high throughput and pure hydrogen production dagger

Electrochemical systems for hydrogen fuel cell and battery electric vehicle infrastructure

Multi-criteria optimization of a renewable hydrogen and freshwater production system using HDH desalination unit and thermoelectric generator