Manuscript Preparation11 min read•Updated Mar 16, 2026

How to Avoid Desk Rejection at Materials

The editor-level reasons papers get desk rejected at Materials, plus how to frame the manuscript so it looks like a fit from page one.

By ManuSights Team•March 16, 2026

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Question	Quick read
Editors care most about	Novel material or processing method showing functional advantage or property improvement
Fastest red flag	Material characterization without demonstrating property advantage or application relevance
Typical article types	Research Article, Review
Best next step	Manuscript preparation

How to avoid desk rejection at Materials starts with understanding what MDPI's Materials journal actually screens for: novel materials or processing methods that show clear functional advantages, complete characterization data, and realistic application potential. Materials editors aren't looking for incremental property improvements or academic exercises. They want materials science that connects microstructure to properties to real-world performance.

Most desk rejections happen because authors treat Materials like a pure characterization journal. It's not. The 3.2 impact factor reflects papers that demonstrate why a new material matters beyond just existing. You need to show functional advantage, not just novelty.

The median decision timeline runs 70-100 days, but desk rejections happen much faster. If your paper survives the first week, you're past the obvious elimination triggers. Understanding what those triggers are can save months of waiting for a predictable rejection.

Quick Answer: What Gets You Past Materials' Editorial Triage

Materials editors make the desk rejection decision based on four primary filters applied in sequence.

First: Does this paper present a novel material, processing method, or significant property improvement? "Novel" means functionally different, not just compositionally different. A new alloy composition that performs worse than existing alternatives won't pass.

Second: Is the characterization complete enough to support the claims? Materials expects microstructure-property relationships, not just isolated property measurements. If you're claiming improved mechanical properties but haven't characterized grain structure or defect distribution, you're not ready.

Third: Does the application relevance feel realistic? Materials wants to see performance under conditions that mirror actual use, not just laboratory optimization. Testing at room temperature when the application requires 400°C operation signals misaligned priorities.

Fourth: Can other researchers actually reproduce this work? Materials publishes open-access papers specifically to advance the field. If your processing conditions are vague or your starting materials are proprietary, the reproducibility concern will trigger rejection.

These filters eliminate roughly 40-50% of submissions before peer review begins.

What Materials Editors Actually Want (And What They Don't)

Materials operates as MDPI's flagship materials science journal, competing directly with Elsevier's Materials Science and Engineering A and Springer's Journal of Materials Research. The editorial strategy targets papers that demonstrate clear advancement across the full materials development pipeline: synthesis or processing, characterization, properties, and application validation.

What editors prioritize: Novel materials with demonstrable functional advantages. This means new polymer composites with superior mechanical properties per unit weight, novel ceramic processing that reduces sintering temperature while maintaining strength, or metal alloys with improved corrosion resistance under specific service conditions. The key word is "functional" – the advantage must matter for real applications, not just represent a laboratory curiosity.

Complete characterization packages that connect processing to microstructure to properties. Materials editors expect authors to understand why their material behaves differently. If you've developed a new steel alloy with improved fatigue resistance, you need to show the grain boundary engineering or precipitate distribution that creates that improvement. Isolated property measurements without mechanistic understanding suggest the work isn't ready for publication.

Reproducible processing methods that other research groups can actually follow. Materials maintains MDPI's open science philosophy. Editors favor papers where the experimental section contains enough detail for reproduction. Vague descriptions like "samples were heat treated under optimized conditions" indicate incomplete methodology.

Application demonstrations or realistic performance validation. This doesn't require full product development, but it does mean testing under conditions that mirror intended use. If you're developing biomaterials, in vitro biocompatibility data carries more weight than just mechanical testing. If you're working on high-temperature materials, performance at elevated temperature becomes essential.

What triggers immediate concern: Incremental work positioned as breakthrough science. Materials sees many submissions where authors characterize slight compositional variations of existing materials without demonstrating meaningful property improvements. These papers feel like parameter sweeps rather than materials advancement.

Characterization without context. Papers that present extensive microscopy, spectroscopy, and property measurements but never explain why these specific measurements matter for the claimed application. The characterization becomes an end in itself rather than a means to understand material behavior.

Unrealistic performance claims. Authors sometimes extrapolate laboratory results to applications without acknowledging the performance gaps. Claiming "potential for aerospace applications" based on room-temperature tensile testing of small specimens signals disconnect between research scope and claimed impact.

Processing descriptions that can't be reproduced. Materials editors recognize when experimental sections lack critical details about time, temperature, atmosphere, or starting material specifications. These gaps suggest the authors haven't thought carefully about reproducibility.

The editorial team particularly values papers that acknowledge limitations honestly while demonstrating clear advancement within those limitations. A paper that shows 20% strength improvement under specific conditions while acknowledging remaining challenges for broader application reads as more credible than one claiming revolutionary performance based on limited testing.

The 5 Most Common Desk Rejection Triggers at Materials

Incomplete characterization for the claimed application. Authors often submit papers claiming improved performance for specific applications but provide characterization data that doesn't support those claims. For example, a paper claiming improved wear resistance based only on hardness measurements, without actual wear testing or surface analysis post-wear. Materials editors expect the characterization to match the performance claims directly.

No demonstrated property advantage over existing materials. This triggers rejection more than any other factor. Papers that show a new material has "interesting" properties without demonstrating those properties are actually better for specific applications. Developing a new polymer blend with 15% lower tensile strength than commercial alternatives, even if other properties are novel, doesn't meet Materials' advancement threshold.

Property testing under non-realistic conditions. Common examples include testing mechanical properties only at room temperature for materials intended for high-temperature service, conducting corrosion testing in laboratory media that don't represent actual service environments, or measuring electrical properties under ideal conditions when real applications involve contamination or thermal cycling.

Missing benchmarks against commercial or standard materials. Papers that characterize new materials extensively but never compare performance against existing solutions available commercially. Materials editors want to understand whether this advancement matters in context. A new coating with excellent laboratory properties means less if authors haven't compared it to coatings already used in industry.

Scope mismatch with journal focus. Materials covers all material classes but expects materials science content, not pure chemistry, pure physics, or applications engineering without materials advancement. Papers that focus primarily on device performance using existing materials, or theoretical calculations without experimental validation, often get rejected for scope reasons rather than quality issues.

Each of these triggers reflects a deeper issue: authors treating Materials as a characterization showcase rather than as a venue for demonstrating materials advancement. The desk rejection happens because editors can predict the peer review outcome. Reviewers will ask the same questions about application relevance, property advantages, and realistic performance conditions.

Understanding these triggers helps authors self-assess before submission. If your paper has incomplete characterization, no clear advantage demonstration, or unrealistic testing conditions, addressing those gaps improves your chances significantly more than polishing the writing or adding more references.

Submit If Your Paper Has These Elements

Your paper fits Materials if you can check these boxes without hedging:

Novel material or processing method with demonstrated functional advantage. This means measurable improvement in properties that matter for specific applications. A new ceramic sintering process that reduces temperature by 200°C while maintaining density qualifies. A new alloy composition with 30% better corrosion resistance under specific conditions qualifies. Novelty alone doesn't qualify; the novelty must create functional benefit.

Complete microstructure-property relationships. You understand why your material behaves differently and can show the underlying structural reasons. Your characterization package includes microscopy showing relevant microstructural features, composition analysis confirming your synthesis/processing control, and property measurements that connect to those microstructural observations.

Reproducible methodology with sufficient detail. Other research groups can follow your experimental section and expect similar results. Your processing conditions include specific temperatures, times, atmospheres, heating/cooling rates, and starting material specifications. You've tested reproducibility yourself or acknowledged where variability might occur.

Application validation or realistic performance demonstration. You've tested your material under conditions that approximate actual use, not just ideal laboratory conditions. For structural materials, this might mean mechanical testing at service temperature. For electronic materials, this might mean performance under realistic electrical and thermal cycling.

The strongest Materials submissions combine all four elements seamlessly. The novel material emerges from understanding microstructure-property relationships, the processing method is designed for reproducibility, and the application validation demonstrates why the novelty matters practically.

Think Twice If Your Research Lacks These

Characterization without clear application relevance. If your paper presents extensive material characterization but doesn't connect those measurements to performance in realistic conditions, you're probably not ready for Materials. Editors can spot when characterization becomes an academic exercise rather than a tool for understanding material behavior.

Property testing only under ideal laboratory conditions. Materials intended for real applications must perform under real conditions. Room-temperature testing of high-temperature materials, corrosion testing in pure laboratory solutions, or mechanical testing without considering environmental factors suggests incomplete development.

Incomplete property data for your claimed application. If you're claiming biomedical applications but haven't tested biocompatibility, or claiming structural applications without mechanical property validation, the scope-application mismatch will trigger rejection.

No benchmarks against existing commercial solutions. Materials editors expect context. Without comparing your advancement to what's already available, they can't assess whether your work represents meaningful progress or just laboratory novelty.

Consider submitting to Materials Science and Engineering A or Journal of Materials Research if your work focuses more on fundamental understanding than application demonstration. Those journals accommodate earlier-stage materials research where application relevance might be less developed.

Materials vs Its Competitors: Where Your Paper Actually Fits

Materials vs Materials Science and Engineering A: Materials Science and Engineering A (Elsevier) carries higher prestige with a 6.0+ impact factor but demands more rigorous mechanical property characterization and clearer commercial relevance. Choose Materials if your work is solid but doesn't meet MSE-A's stricter advancement thresholds. Materials accepts broader material classes and more developmental work.

Materials vs Journal of Materials Research: JMR (Cambridge) focuses more on fundamental materials science with less emphasis on immediate applications. Choose Materials if you have clear application validation or performance demonstration. Choose JMR if your contribution is more fundamental understanding of materials behavior without immediate practical implementation.

Materials vs Advanced Materials: Advanced Materials (Wiley) targets breakthrough science with major functional advances. The impact factor difference (30+ vs 3.2) reflects very different advancement expectations. Submit to Advanced Materials only if your material advancement represents a genuine breakthrough in properties or functionality. Most solid materials science fits Materials better than Advanced Materials.

Materials vs Acta Materialia: Acta Materialia (Elsevier) emphasizes fundamental understanding of materials behavior with rigorous mechanistic analysis. Choose Materials if your work focuses more on processing-structure-property relationships for applications. Choose Acta if you're advancing fundamental understanding of materials physics or mechanics.

The strategic choice often comes down to application emphasis. Materials rewards papers that demonstrate clear paths from laboratory development to practical implementation. If your work focuses more on fundamental understanding, mechanism discovery, or breakthrough functionality, consider the specialized alternatives. If your work shows solid advancement with clear application potential, Materials offers faster publication and broad visibility.

Real Examples: What Passes and What Fails Editorial Screening

Successful submission example: A recent paper on nanostructured titanium alloys for biomedical implants included novel powder processing that reduced grain size by 40%, complete characterization showing uniform grain distribution and improved mechanical properties, biocompatibility testing in realistic physiological conditions, and direct comparison with commercial Ti-6Al-4V performance. The application relevance was clear, the advancement was measurable, and the methodology was reproducible.

Failed submission example: A paper characterizing graphene-polymer composites with extensive spectroscopic analysis, mechanical property measurements at room temperature only, and claims about "potential electronics applications" without electrical property validation or realistic performance testing. The characterization was sophisticated but disconnected from the claimed applications. No comparison with existing conductive polymers used in electronics.

Successful submission example: A paper on ceramic processing using microwave sintering demonstrated 25% reduction in processing temperature while maintaining mechanical properties, included complete microstructural characterization showing grain size control, validated the process reproducibility across different sample geometries, and tested properties under realistic thermal cycling conditions. The processing advancement was clear and practically relevant.

Failed submission example: A paper presenting a new metal-organic framework with "excellent" gas adsorption properties but no comparison with commercial adsorbents, testing only under ideal laboratory conditions, and incomplete stability testing under realistic storage or operation conditions. The novelty was clear but the practical significance was not demonstrated.

The pattern is consistent: successful papers demonstrate advancement in context with realistic validation. Failed papers present novelty without context or application demonstration.

Looking for more specific guidance on whether your materials research is ready for submission? ManuSights provides pre-submission manuscript reviews that identify potential desk rejection triggers before you submit.