under room temperature

USAGE SUMMARY

"under room temperature" is a correct and usable phrase in written English.
It can be used to describe a temperature that is below the expected temperature of a room, such as in the sentence: "The food had been sitting out for hours and was now under room temperature."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Experiments were conducted under room temperature and humidity environment.

Advanced Polymer Composites for Structural Applications in Construction Acic 2004

Unique reactions can thereby occur at the interface under room temperature.

Nature

Storage stability tests suggested that the microemulsion was stable long-term under room temperature conditions.

International Journal of Pharmaceutics

The device also exhibits improvements in air stability under room temperature due to its neutral nature.

Solar Energy Materials and Solar Cells

The average power consumption of the circuit under room temperature is 20.7 nW.

Optik - International Journal for Light and Electron Optics

Thus, the FIHR gave very high removal efficiency for xylene at ppb level under room temperature.

Journal of Hazardous Materials

Ion exchange capacity of several resins under room temperature conditions was tested.

Electrochimica Acta

It is worth to mention that the whole assay procedures were conducted under room temperature.

Sensors and Actuators B: Chemical

The Coulomb friction coefficient was measured under room temperature and ambient humidity.

Wear

under room temperature.

Materials for Renewable and Sustainable Energy

The experiment was performed under room temperature.

Chemistry Central Journal

Expert writing Tips

Best practice

When describing experimental conditions, specify the temperature range (e.g., 20-25°C) after using the phrase "under room temperature" for greater precision.

Common error

Don't assume everyone knows your "room temperature". Different locations and contexts have different standard room temperatures. When precision is important, provide a numerical range for temperature to avoid misunderstandings.

Linguistic Context

The phrase "under room temperature" functions primarily as an adverbial prepositional phrase, modifying a verb or clause to specify the temperature conditions under which an action occurs. As demonstrated by Ludwig, it is generally seen as a correct phrase.

Expression frequency: Very common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "under room temperature" is a grammatically correct and frequently used prepositional phrase, particularly within scientific and technical contexts. As Ludwig AI explains, it functions adverbially to describe the temperature conditions of an action or state. While widely accepted, specifying the actual temperature range (e.g., 20-25°C) is recommended for greater precision. Its prevalence in scientific journals underscores its formal register, while alternatives like "at ambient temperature" can offer nuanced variations in meaning.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

at ambient temperature

Replaces "room" with "ambient", focusing on the surrounding environmental temperature.

at normal temperature

Uses "normal" instead of "room", implying a standard or typical temperature.

in standard temperature conditions

Rephrases the concept to emphasize standard conditions rather than a specific location.

at 25 degrees Celsius

Provides a specific temperature value, clarifying the approximate range of room temperature.

at approximately 20-25 degrees Celsius

Specifies an approximate range for room temperature in Celsius.

at temperatures between 20 and 25 degrees Celsius

Expresses the temperature range more formally and precisely.

in a climate-controlled environment

Focuses on the control of the environment, implying a stable temperature.

under controlled temperature

Emphasizes the control aspect of the temperature, relevant in experimental settings.

at a stable temperature

Highlights the stability of the temperature, important for consistent results.

in a temperature-regulated space

Indicates that the temperature is actively being managed.

FAQs

How can I use "under room temperature" in a sentence?

The phrase "under room temperature" is typically used to describe conditions during a process or experiment, as in "The reaction was carried out "under room temperature" and ambient pressure."

What is another way to say "under room temperature"?

You can use phrases like "at ambient temperature", "at normal temperature", or "in standard temperature conditions" as alternatives to "under room temperature" depending on the context.

Is it more precise to say "at room temperature" or "under room temperature"?

While both phrases are generally understood, "at room temperature" is more common. "Under room temperature" implies a process or state occurring within the specified temperature range, but stating the specific temperature (e.g., 20-25°C) is even more precise.

In scientific writing, is "under room temperature" considered formal enough?

Yes, "under room temperature" is acceptable in scientific writing, particularly when further clarified with a temperature range. However, using more specific terminology like "at 22°C" might be preferred for maximum clarity.