a fuel cell

USAGE SUMMARY

The phrase "a fuel cell" is correct and usable in written English.
You can use it when discussing energy sources, technology, or alternative fuels. Example: "The new car model is powered by a fuel cell, which offers greater efficiency than traditional engines."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

52 human-written examples

"They had never heard of a fuel cell".

The New York Times

A fuel cell can be designed to operate reversibly.

Encyclopedia Britannica

This, in short, is the attraction of a fuel cell.

The Economist

Tells about how a fuel cell and a solar cel generate electricity.

The New Yorker

Should a car look different if it is powered by a fuel cell?

The New York Times

Whether burned or used in a fuel cell, hydrogen's only waste product is water vapor.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

8 human-written examples

What are the maintenance requirements for a fuel-cell car?

The New York Times

Think Technologies is moving ahead with development of a fuel-cell vehicle for 2004.

The New York Times

"The ultimate objective," he said, "would be to develop a fuel-cell car".

The New York Times

G.M. is even using the vehicle to publicize its prowess as a fuel-cell pioneer.

The New York Times

The scooter is made of cast aluminum and carbon fiber and will be powered by a fuel-cell battery.

The New York Times

Expert writing Tips

Best practice

When writing about "a fuel cell", provide context on its function, such as its role in converting chemical energy into electricity without combustion.

Common error

Avoid assuming that all fuel cells use hydrogen. While hydrogen is common, some fuel cells can operate on other fuels like methanol or natural gas.

Linguistic Context

The phrase "a fuel cell" functions primarily as a noun phrase. It identifies a specific type of electrochemical device. As supported by Ludwig, the phrase is grammatically correct and widely used in various contexts.

Expression frequency: Very common

Frequent in

News & Media

35%

Science

35%

Encyclopedias

10%

Less common in

Formal & Business

5%

Wiki

5%

Reference

5%

Ludwig's WRAP-UP

In summary, "a fuel cell" is a common and grammatically sound noun phrase referring to an electrochemical device that converts chemical energy into electricity. As Ludwig AI confirms, the phrase is correct and suitable for diverse writing contexts. Its usage spans from scientific and technical discussions to news reports and general interest articles. When using "a fuel cell", ensure you provide appropriate context about its function, fuel source, and benefits. Common related terms include "a hydrogen cell" and "an electrochemical cell". Avoiding assumptions about fuel types ensures accuracy in technical writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a hydrogen fuel cell

Specifies the type of fuel used in the cell.

a hydrogen-oxygen cell

Specifies the chemicals used in the cell.

an electrochemical cell

Highlights the electrochemical nature of the device.

a zero-emission power source

Emphasizes the lack of emissions.

a clean energy generator

Highlights the environmentally friendly nature of the device.

a chemical energy converter

Focuses on the conversion of chemical energy into electricity.

a power-generating cell

Focuses on the primary function of the fuel cell.

an electric power generator

Highlights the generation of electric power.

an energy conversion device

Emphasizes the energy transformation aspect.

a sustainable energy source

Highlights the sustainability aspect.

FAQs

How does "a fuel cell" work?

A "fuel cell" generates electricity through a chemical reaction between a fuel (like hydrogen) and an oxidant (like oxygen). This process produces electricity, water, and heat, with no combustion involved.

What are the benefits of using "a fuel cell"?

Fuel cells offer high efficiency and low emissions, making them an attractive alternative to traditional combustion engines. They are also scalable and can be used in various applications, from vehicles to stationary power generation.

What is the difference between "a fuel cell" and a battery?

Unlike a battery, which stores energy, "a fuel cell" produces energy as long as it has a supply of fuel and an oxidant. A battery discharges and needs recharging, while a fuel cell continues to operate as long as it's supplied with fuel.

What are some alternatives to "a fuel cell"?

Depending on the context, you could use "a hydrogen cell", "an electrochemical cell", or "a clean energy generator".