surface contaminants

USAGE SUMMARY

The phrase "surface contaminants" is correct and usable in written English.
It can be used in contexts related to cleanliness, safety, or scientific discussions, particularly when referring to unwanted substances on a surface. Example: "Before conducting the experiment, it is crucial to remove any surface contaminants to ensure accurate results."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

As a result, no surface contaminants were present after texturing of the contaminated c-Si wafer as shown in Fig. 8.

Materials for Renewable and Sustainable Energy

Hardpan earth and fire-stripped forests can't hold the rainwater; in a paved paradise like Los Angeles, most of the water (along with the surface contaminants) flows directly to the sea.

The New Yorker

Moreover the instrument distinguishes between bulk impurities and surface contaminants.

Vacuum Technology Transactions Proceedings of the Sixth National Symposium

This value is attributed to surface contaminants covering the un-treated surface.

Nanoscale Research Letters

The sample surface was pre-cleaned with argon plasma to remove surface contaminants.

Nanoscale Research Letters

This paper describes an investigation of the formation of kissing bonds using various surface contaminants.

International Journal of Adhesion and Adhesives

The adherend surfaces then carefully cleaned with acetone after grinding to remove any surface contaminants before the adhesives were applied.

Applied Adhesion Science

About 2 nm of the sample top layer was removed using Ar ion bombardment to remove surface contaminants.

Nanoscale Research Letters

However, certain aspects of the process are not fully understood, including flash formation and expulsion of the interface surface contaminants.

Proceedings of the 1st International Joint Symposium on Joining and Welding Osaka, Japan, 6–8 November 2013

Laser cleaning appears to be a suitable method for removing surface contaminants from porous materials like masonry.

Building and Environment

Poorly constructed wells can cause deterioration of groundwater quality by carrying surface contaminants into a deep subsurface aquifer system.

Journal of Hydrology

Expert writing Tips

Best practice

When discussing research, clearly identify the method used to remove "surface contaminants" to ensure reproducibility.

Common error

Avoid vague descriptions of cleaning processes. Always specify the cleaning agents and techniques used to remove "surface contaminants" to provide clarity and avoid ambiguity.

Linguistic Context

The phrase "surface contaminants" functions as a noun phrase, typically acting as the subject or object of a sentence. Ludwig examples show its use in describing unwanted substances on a surface, and Ludwig AI confirms its correctness.

Expression frequency: Very common

Frequent in

Science

86%

News & Media

7%

Formal & Business

7%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "surface contaminants" is a grammatically sound and frequently used term, particularly in scientific and technical contexts. Ludwig AI validates its correctness and widespread applicability. It refers to unwanted substances on the surface of a material, often necessitating specific removal procedures for accurate results. Alternatives such as "surface impurities" or "surface pollutants" can be used depending on the specific nuance required. When using this phrase, clarity in describing cleaning procedures is crucial. The term is most common in scientific literature, with occasional appearances in news and business contexts.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

surface pollutants

Replaces "contaminants" with "pollutants", focusing on the polluting aspect of the substances.

surface impurities

Substitutes "contaminants" with "impurities", emphasizing the lack of purity on the surface.

surface pollutants

Replaces "contaminants" with "pollutants", focusing on the polluting aspect of the substances.

surface residues

Changes "contaminants" to "residues", highlighting the remaining substances after a process.

surface debris

Replaces "contaminants" with "debris", suggesting scattered fragments or remnants on the surface.

exterior contaminants

Replaces "surface" with "exterior", emphasizing the external location of the contaminants.

environmental surface pollutants

Adds "environmental" and replaces "contaminants" with "pollutants" to further emphasize the ecological implication.

superficial contaminants

Replaces "surface" with "superficial", emphasizing that the contamination is on the outer layer.

coating imperfections

Changes both words to focus on the flaws in a surface coating.

deposited matter

Uses a more general term to describe substances that have settled on a surface.

FAQs

How do I define "surface contaminants" in a scientific context?

In a scientific context, "surface contaminants" refer to unwanted substances present on the outermost layer of a material, which can interfere with analysis, processes, or the material's inherent properties.

What are common methods for removing "surface contaminants"?

Common methods include washing with solvents, plasma cleaning, argon ion bombardment, and annealing, each tailored to the type of contaminant and the substrate material.

How can I prevent "surface contaminants" from affecting experimental results?

Implement strict cleaning protocols, use appropriate storage conditions, and perform surface analysis techniques to verify the absence of contaminants before proceeding with experiments.

What's the difference between "surface impurities" and "surface contaminants"?

"Surface impurities" generally refer to unwanted substances within a material's composition, while "surface contaminants" are external substances deposited on the surface. While often used interchangeably, "surface contaminants" emphasizes an external origin.