not coated

USAGE SUMMARY

The phrase "not coated" is correct and usable in written English.
It can be used to describe an object or surface that lacks a protective or decorative layer. Example: "The metal parts of the machinery are not coated, which makes them susceptible to rust."

✓ Grammatically correct

Science

Wiki

News & Media

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Since our sample has good electrical properties, it was not coated with gold or platinum.

Journal of Nanostructure in Chemistry

The obtained results have been discussed and contrasted with the performances provided by the not coated micro-hotplate.

Sensors and Actuators A: Physical

Samples were not coated and the pressure in the sample chamber was 70 Pa (low vacuum-ESEM).

Heritage Science

In contrast to common DLC techniques, the PE surface is not coated with DLC but rather modified by silver ion implantation.

AMB Express

In addition, the cylinder liner, which was not coated, showed an average 50% lower wear than that in the uncoated baseline engine test.

Surface and Coatings Technology

Sheep anti-NIBRIG-14 serum or FLU mAb IgG was immobilized on a CM5 sensor chip by amine coupling and then used to capture soluble rHA; one channel on each chip was not coated and used as a negative control.

Plosone

All materials were tanned and post-tanned, but not coated and finished (so-called crust leather).

Contact Dermatitis

Wells not coated with anti-CD3Ab and not containing IL-2 or PRL served as controls.

British Journal of Cancer

Samples were not coated but placed into a Hitachi (Tokyo, Japan) TM3000 microscope and imaged in the variable pressure mode.

Clinical, Cosmetic and Investigational Dermatology

Two wells were not coated and were kept for positive and negative controls for the subsequent TUNEL assay.

BMC Cancer

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

It was noticed that the morphology of the foils has changed after Ag-NP coating comparing to the not-coated foils.

Nanoscale Research Letters

Expert writing Tips

Best practice

When describing experimental conditions or materials, clearly state if a surface or object is "not coated" to ensure reproducibility and clarity.

Common error

Avoid using the passive voice unnecessarily when describing that something is "not coated". Instead of "The sample was not coated", consider the active voice: "We did not coat the sample" for a more direct and engaging style.

Linguistic Context

The phrase "not coated" primarily functions as a descriptive element, modifying a noun to indicate the absence of a surface layer. As shown by Ludwig, it commonly appears in scientific and technical contexts to specify the condition of samples or materials.

Expression frequency: Very common

Frequent in

Science

65%

Wiki

15%

News & Media

10%

Less common in

Formal & Business

5%

Reference

3%

Encyclopedias

2%

Ludwig's WRAP-UP

In summary, the phrase "not coated" is a grammatically sound and frequently used expression, primarily functioning to describe the absence of a surface layer on an object. As Ludwig AI confirms, its usage spans across scientific, technical, and general contexts, indicating a neutral formality level. When writing, make sure to specify when a surface or object is "not coated" for clarity. To enhance writing, consider using active voice instead of passive voice. Alternatives such as "uncoated" or "without coating" can provide stylistic variation. Overall, "not coated" serves as a clear and direct way to convey the lack of a surface treatment.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

uncoated

A more concise, single-word alternative.

without coating

More explicit and descriptive, emphasizing the absence of a coating.

lacking a coating

Focuses on the deficiency of a coating.

unprotected surface

Highlights the vulnerability of the surface due to the lack of a coating.

without a protective layer

Focuses specifically on the absence of a protective barrier.

surface untreated

Highlights the absence of any surface treatment, broader than just coating.

bare surface

Emphasizes the exposed nature of the surface.

without finish

Indicates the absence of a final layer or treatment.

in its natural state

Implies the item is unaltered from its original condition.

as is

A shorter, more informal way to say something is in its original condition.

FAQs

How can I rephrase "not coated" in a scientific paper?

In scientific writing, consider using more formal alternatives like "uncoated", "without a coating", or "surface untreated" depending on the context for better clarity and precision.

Is it better to say "uncoated" or "not coated"?

"Uncoated" is generally more concise and suitable for technical contexts. "Not coated" is also correct and can be used for emphasis or when varying your phrasing.

What does it mean when something is described as "not coated"?

It means that the object or surface in question lacks an additional layer or finish that would typically be applied for protection, decoration, or modification of its properties.

When is it important to specify that something is "not coated"?

It's important to specify that something is "not coated" when the presence or absence of a coating significantly affects the outcome of an experiment, a manufacturing process, or the performance of a product.