The Fuel Cell Blog

The latest GDL Comparison Chart from Fuel Cell Store. Making choosing your GDL as easy as possible. Read more

Electrochemical technologies have been widely adopted for various commercial applications such as fuel cells, electrolyzers, electrochemical CO2 reduc... Read more

Carbon Paper Gas Diffusion Layers (GDLs) (e.g. Sigracet, Freudenberg, Toray, etc) tend to be thinner and more brittle than Carbon Cloth Gas Diffusion ... Read more

The primary mode of ion transport is diffusion, which is process of the movement of atoms, ions, molecules, or energy from a region of high concentra... Read more

I was getting my haircut last week, and my hairdresser told me that her daughters are interested in science. She then asked me, “What should I tell th... Read more

The electrolyte layer is essential for a fuel cell to work properly. In low-temperature fuel cells, when the fuel in the fuel cell travels to the cata... Read more

The Gas Diffusion Layer (GDL) is sandwiched between the catalyst layer and the bipolar plates as shown in Figure 1. The gas diffusion layer (GDL) prov... Read more

Gas Diffusion Layers (GDL) are one of the components in different types of fuel cells including, but not limited, to Proton Exchange Membrane and Dire... Read more