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38,228 Results Found

  • Review
  • Open Access
139 Citations
21,053 Views
25 Pages

Surface Chemistry in Nanoscale Materials

  • Jürgen Biener,
  • Arne Wittstock,
  • Theodore F. Baumann,
  • Jörg Weissmüller,
  • Marcus Bäumer and
  • Alex V. Hamza

16 December 2009

Although surfaces or, more precisely, the surface atomic and electronic structure, determine the way materials interact with their environment, the influence of surface chemistry on the bulk of the material is generally considered to be small. Howeve...

  • Article
  • Open Access
3,283 Views
14 Pages

Calculating the Surface Layer Thickness and Surface Energy of Aircraft Materials

  • Victor M. Yurov,
  • Vladimir I. Goncharenko,
  • Vladimir S. Oleshko and
  • Anatoly V. Ryapukhin

The surface layer determines the physical properties of aviation materials and, based on these properties, the calculation of surface energy anisotropy can be implemented. Moreover, the value of the surface energy determines the service time and the...

  • Article
  • Open Access
46 Citations
5,291 Views
15 Pages

Evaluation of the Surface Characteristics of Dental CAD/CAM Materials after Different Surface Treatments

  • Konstantinos Papadopoulos,
  • Kimon Pahinis,
  • Kyriaki Saltidou,
  • Dimitrios Dionysopoulos and
  • Effrosyni Tsitrou

22 February 2020

Computer-aided design/computer-aided manufacturing (CAD/CAM) technology was developed to ensure the sufficient strength of tooth restorations, to improve esthetic restorations with a natural appearance and to make the techniques easier, faster and mo...

  • Communication
  • Open Access
930 Views
10 Pages

2 April 2025

Surface treatment is essential for cementitious materials. Siloxane is a material that can potentially be applied in surface treatment, as it possesses the advantages of both inorganic and organic surface treatment materials for cement. Organotin, se...

  • Review
  • Open Access
15 Citations
4,007 Views
21 Pages

Metallic Antibacterial Surface Treatments of Dental and Orthopedic Materials

  • Rushui Bai,
  • Liying Peng,
  • Qiannan Sun,
  • Yunfan Zhang,
  • Lingyun Zhang,
  • Yan Wei and
  • Bing Han

15 October 2020

The oral cavity harbors complex microbial communities, which leads to biomaterial-associated infections (BAI) during dental and orthopedic treatments. Conventional antibiotic treatments have met great challenges recently due to the increasing emergen...

  • Article
  • Open Access
4 Citations
2,699 Views
19 Pages

21 February 2024

Specific surface area (SSA) is an integral characteristic of the interfacial surface in poly-disperse systems, widely used for the assessment of technological properties in polymer materials and composites. Hygroscopic water content (Wh) is an obliga...

  • Review
  • Open Access
21 Citations
7,277 Views
24 Pages

Cool Surface Strategies with an Emphasis on the Materials Dimension: A Review

  • Chaimae Mourou,
  • Montserrat Zamorano,
  • Diego P. Ruiz and
  • María Martín-Morales

11 February 2022

The need to tackle the urban heat island effect demands the implementation of cool surfaces as a mitigation strategy. This study comprehensively reviews the evolution of this research field from a materials perspective. It provides a bibliometric ana...

  • Article
  • Open Access
6 Citations
3,002 Views
19 Pages

Shear Strength of Repaired 3D-Printed and Milled Provisional Materials Using Different Resin Materials with and without Chemical and Mechanical Surface Treatment

  • Harisha Dewan,
  • Mohammed E. Sayed,
  • Asayil Jundus,
  • Mafaz Gharawi,
  • Safeyah Baeshen,
  • Maimonah Alali,
  • Mai Almarzouki,
  • Hossam F. Jokhadar,
  • Saad Saleh AlResayes and
  • Alkhansa Moafa
  • + 3 authors

31 October 2023

The aim of this study was to assess the shear bond strength of 3D-printed and milled provisional restorations using various resin materials and surface finishes. There were 160 preliminary samples in all, and they were split into two groups: the mill...

  • Review
  • Open Access
1 Citations
2,392 Views
16 Pages

Electro-Chemical Actuation of Nanoporous Metal Materials Induced by Surface Stress

  • Shuo Zhao,
  • Jiaxiang Li,
  • Jindong Hao,
  • Tianyu Wang,
  • Jie Gu,
  • Cuihua An,
  • Qibo Deng,
  • Zhifeng Wang,
  • Shuai Wu and
  • Ning Hu
  • + 1 author

28 June 2023

Similar to biological muscles, the actuator materials can function as artificial muscles by directly converting an external stimulus in the form of electrical or chemical energy into a mechanical response through the reversible changes in material di...

  • Article
  • Open Access
3 Citations
2,788 Views
19 Pages

18 March 2023

Concrete surface defects are very complex and diverse, which is a great test for repair materials. The efficiency and durability of the repair system depend on the bonding effect between the concrete and the repair material. However, the rapid increa...

  • Review
  • Open Access

A Review of Low-Temperature Plasma for Surface Engineering of Biomass Materials

  • Yanghong Zhang,
  • Yan Ma,
  • Jianhua Wu,
  • Youqing Wu,
  • Yanjun Li,
  • Lei Xu and
  • Zhichao Lou

13 February 2026

The inherent surface limitations of biomass materials restrict their use in high-performance composites, highlighting the need for effective surface modification. Low-temperature plasma technology has emerged as a promising solution owing to its rapi...

  • Review
  • Open Access
4 Citations
2,348 Views
68 Pages

17 July 2025

This study analyzes the recent scientific literature on advanced biocompatible materials for triboelectric nanogenerators (TENGs) in biomedical applications. Focusing on materials like synthetic polymers, carbon-based derivatives, and advanced hybrid...

  • Review
  • Open Access
23 Citations
5,953 Views
21 Pages

Surface Characterization of Carbonaceous Materials Using Inverse Gas Chromatography: A Review

  • Fatemeh Gholami,
  • Martin Tomas,
  • Zahra Gholami,
  • Somayeh Mirzaei and
  • Mohammadtaghi Vakili

12 October 2020

It is essential to understand the adsorption of guest molecules on carbon-based materials for both theoretical and practical reasons. It is crucial to analyze the surface properties of carbon-based materials with a wide range of applications (e.g., c...

  • Review
  • Open Access
15 Citations
3,597 Views
28 Pages

This paper overviews the use of several waste materials for the construction and reconstruction of surface courses of asphalt pavements in the framework of sustainable perspectives that are adopted in pavement engineering. Based on a relevant literat...

  • Article
  • Open Access
11 Citations
2,033 Views
18 Pages

28 August 2024

With the rapid advancement of 3D-printing technology, additive manufacturing using FDM extrusion has emerged as a prominent method in manufacturing. However, it encounters certain limitations, notably in surface quality and dimensional accuracy. Addr...

  • Review
  • Open Access
2,892 Views
30 Pages

Designing the Next Generation: A Physical Chemistry Approach to Surface Coating Materials

  • Maria Pastrafidou,
  • Vassilios Binas and
  • Ioannis A. Kartsonakis

8 October 2025

Surface coating materials have many applications in various sectors, such as aerospace, medical technology, packaging, and construction, due to their unique properties, including self-healing, corrosion resistance, and protection from external factor...

  • Review
  • Open Access
26 Citations
7,635 Views
18 Pages

Impact of Surface Structure on SEI for Carbon Materials in Alkali Ion Batteries: A Review

  • Xvtong Zhao,
  • Ying Chen,
  • Hao Sun,
  • Tao Yuan,
  • Yinyan Gong,
  • Xinjuan Liu and
  • Taiqiang Chen

Due to their low cost, suitable working potential and high stability, carbon materials have become an irreplaceable anode material for alkali ion batteries, such as lithium ion batteries, sodium ion batteries and potassium ion batteries. During the i...

  • Feature Paper
  • Review
  • Open Access
19 Citations
4,813 Views
32 Pages

14 June 2023

Whether it is fossil energy or renewable energy, the storage, efficient use, and multi-application of energy largely depend on the research and preparation of high-performance materials. The research and development of energy storage materials with a...

  • Article
  • Open Access
1,470 Views
14 Pages

19 October 2024

Based on the solutions of deterministic fracture mechanics and the methods of probability theory, the algorithm for calculating the probabilistic strength characteristics of plate elements of structures with an arbitrary stochastic distribution of su...

  • Article
  • Open Access
18 Citations
5,422 Views
10 Pages

25 July 2019

Surface roughness plays an important role in estimating the shear strength of granular materials. A series of ring shear tests with different surface roughnesses (i.e., smooth and rough surfaces) were performed. A large-sized ring shear device, which...

  • Review
  • Open Access
12 Citations
4,193 Views
10 Pages

Effect of Toothpaste on the Surface Roughness of the Resin-Contained CAD/CAM Dental Materials: A Systematic Review

  • Adolfo Di Fiore,
  • Edoardo Stellini,
  • Michele Basilicata,
  • Patrizio Bollero and
  • Carlo Monaco

31 January 2022

Background: The purpose of this review is to describe the possible effect of toothbrushing on surface roughness of resin-contained CAD/CAM materials. Methods: Systematic literature search for articles published in peer-reviewed journals between Janua...

  • Article
  • Open Access
10 Citations
4,745 Views
15 Pages

24 December 2019

This paper proposes a novel stress measurement method using the acoustoelastic effect of surface wave to estimate the stress of a homogeneous material plate with orthogonal anisotropy, in which the surface wave velocities are measured in three differ...

  • Article
  • Open Access
14 Citations
5,658 Views
20 Pages

Detecting Unknown Artificial Urban Surface Materials Based on Spectral Dissimilarity Analysis

  • Marianne Jilge,
  • Uta Heiden,
  • Martin Habermeyer,
  • André Mende and
  • Carsten Juergens

8 August 2017

High resolution imaging spectroscopy data have been recognised as a valuable data resource for augmenting detailed material inventories that serve as input for various urban applications. Image-specific urban spectral libraries are successfully used...

  • Systematic Review
  • Open Access
4 Citations
2,325 Views
17 Pages

The impact of acidic beverages on dental restorative materials, such as composites and glass ionomers, is critical in conservative dentistry. Exposure to an acidic environment can lead to the degradation of these materials, affecting their durability...

  • Article
  • Open Access
4 Citations
3,937 Views
11 Pages

5 March 2020

In digital phosphor-based imaging modalities, one important intermediate stage is the optical coupling between the phosphor material and the optical sensor. The performance of the optical compatibility is affected by surface-roughness issues, for whi...

  • Article
  • Open Access
7 Citations
1,518 Views
14 Pages

3 October 2024

With people’s concern for health and the development of medical technology, medical products for children are gradually appearing in pharmacies and online stores. However, the appearance of most children’s household medical products tends...

  • Article
  • Open Access
14 Citations
2,456 Views
19 Pages

23 December 2022

Coal gangue, as a solid waste produced in the coal mining process, can be disposed by being prepared into backfill materials and then filled in underground goafs, thus controlling strata movement and surface subsidence. However, gangue backfill mater...

  • Review
  • Open Access
11 Citations
5,541 Views
13 Pages

18 January 2023

The growth of biofilm, which is caused by microorganism accumulation and growth on wetted surfaces, may damage industrial piping systems, increase maintenance and cleaning costs for the system sterilization, and even divulge the immune system into hi...

  • Review
  • Open Access
235 Citations
16,917 Views
29 Pages

28 May 2015

Surface-enhanced Raman scattering (SERS) has demonstrated single-molecule sensitivity and is becoming intensively investigated due to its significant potential in chemical and biomedical applications. SERS sensing is highly dependent on the substrate...

  • Article
  • Open Access
12 Citations
2,901 Views
17 Pages

18 September 2020

This paper presents a numerical simulation method to determine the surface morphology characteristics of metallic materials. First, a surface profiler (NV5000 5022s) was used to measure the surface, and the morphology data thereof were characterized....

  • Article
  • Open Access
14 Citations
3,486 Views
11 Pages

Influences of Toothbrushing and Different Toothpastes on the Surface Roughness and Color Stability of Interim Prosthodontic Materials

  • Ayşegül Köroğlu,
  • Onur Şahin,
  • Ahmet Serkan Küçükekenci,
  • Doğu Ömür Dede,
  • Hüsniye Yıldırım and
  • Burak Yilmaz

24 August 2022

The surface properties and color stability of interim crown materials may vary depending on the toothbrushing procedure. This study aimed to investigate the effects of toothbrushing and different toothpastes on the surface roughness (Ra) and color st...

  • Article
  • Open Access
8 Citations
2,348 Views
19 Pages

The Surface Roughness of Contemporary Indirect CAD/CAM Restorative Materials That Are Glazed and Chair-Side-Finished/Polished

  • Ragad Albani,
  • Syed Rashid Habib,
  • Abdulaziz AlQahtani,
  • Abdulaziz A. AlHelal,
  • Mohammed Alrabiah and
  • Saqib Anwar

21 February 2024

The surface roughness (Ra) of indirect computer-aided design/computer-aided manufacturing (CAD/CAM)-fabricated dental restorations is crucial for their long-term durability. This study intended to evaluate the Ra of five different types of contempora...

  • Article
  • Open Access
41 Citations
11,090 Views
35 Pages

This study aims to evaluate the 3D-printed parts of different materials in terms of the achieved mechanical properties and surface characteristics. Fourteen infill patterns were employed in the 3D printing of polylactic acid (PLA), enhanced polylacti...

  • Review
  • Open Access
21 Citations
5,304 Views
23 Pages

Recent Advances in Surface Modifications of Elemental Two-Dimensional Materials: Structures, Properties, and Applications

  • Junbo Chen,
  • Chenhui Wang,
  • Hao Li,
  • Xin Xu,
  • Jiangang Yang,
  • Zhe Huo,
  • Lixia Wang,
  • Weifeng Zhang,
  • Xudong Xiao and
  • Yaping Ma

26 December 2022

The advent of graphene opens up the research into two-dimensional (2D) materials, which are considered revolutionary materials. Due to its unique geometric structure, graphene exhibits a series of exotic physical and chemical properties. In addition,...

  • Review
  • Open Access
13 Citations
5,711 Views
25 Pages

14 September 2024

Silicon (Si) is recognized as a promising candidate for next-generation lithium-ion batteries (LIBs) owing to its high theoretical specific capacity (~4200 mAh g−1), low working potential (<0.4 V vs. Li/Li+), and abundant reserves. However,...

  • Article
  • Open Access
2 Citations
1,584 Views
16 Pages

Are Dental Prophylaxis Protocols Safe for CAD-CAM Restorative Materials? Surface Characteristics and Fatigue Strength

  • Lucas Saldanha da Rosa,
  • Luiza Freitas Brum Souza,
  • Rafaela Oliveira Pilecco,
  • Thaís Andressa Cavalcante Kluch,
  • Felipe Somavilla Binotto,
  • Vitória Zanetti Henriques,
  • Cornelis Johannes Kleverlaan,
  • Gabriel Kalil Rocha Pereira and
  • João Paulo Mendes Tribst

30 November 2024

The surface of dental materials is exposed to various prophylaxis protocols during routine dental care. However, the impact of these protocols on the functional properties of the material’s surface remains unclear. This study investigates the i...

  • Article
  • Open Access
5 Citations
2,769 Views
17 Pages

Effect of Thermal Cycling or Simulated Gastric Acid on the Surface Characteristics of Dental Ceramic Materials

  • Panagiotis Pandoleon,
  • Katia Sarafidou,
  • Georgia K. Pouroutzidou,
  • Anna Theocharidou,
  • George A. Zachariadis and
  • Eleana Kontonasaki

15 April 2024

(1) Background: The presence of various dental ceramic materials with different chemical compositions complicates clinicians’ decision making, especially in cases with a highly acidic environment appearing in patients suffering from gastroesoph...

  • Editorial
  • Open Access
18 Citations
3,223 Views
5 Pages

30 January 2020

The rapid growth of a modern industry results in a growing demand for construction materials with excellent operational properties. However, the improved features of these materials can significantly hinder their manufacturing, therefore they can be...

  • Review
  • Open Access
35 Citations
4,620 Views
24 Pages

Enhancing Cementitious Composites with Functionalized Graphene Oxide-Based Materials: Surface Chemistry and Mechanisms

  • Chien-Yu Huang,
  • Yu-Chien Lin,
  • Johnson H. Y. Chung,
  • Hsien-Yi Chiu,
  • Nai-Lun Yeh,
  • Shing-Jyh Chang,
  • Chia-Hao Chan,
  • Chuan-Chi Shih and
  • Guan-Yu Chen

Graphene oxide-based materials (GOBMs) have been widely explored as nano-reinforcements in cementitious composites due to their unique properties. Oxygen-containing functional groups in GOBMs are crucial for enhancing the microstructure of cementitio...

  • Review
  • Open Access
126 Citations
18,543 Views
35 Pages

9 September 2020

The computer-vision-based surface defect detection of metal planar materials is a research hotspot in the field of metallurgical industry. The high standard of planar surface quality in the metal manufacturing industry requires that the performance o...

  • Article
  • Open Access
5 Citations
3,301 Views
14 Pages

Periodontal Pathogen Adhesion, Cytotoxicity, and Surface Free Energy of Different Materials for an Implant Prosthesis Screw Access Hole

  • Hsin-Ying Lu,
  • Jason Hou,
  • Yuta Takahashi,
  • Yukihiko Tamura,
  • Shohei Kasugai,
  • Shinji Kuroda and
  • Hidemi Nakata

21 February 2022

Background and Objectives: Oral implant restorations are an excellent treatment option for edentulous patients; however, periodontopathogenic bacteria have been found in the microgaps between implant−abutment junctions. Implant designs to limit the m...

  • Review
  • Open Access
10 Citations
4,467 Views
32 Pages

Benefitting from high sensitivity, rapid response, and cost-effectiveness, surface acoustic wave (SAW) sensors have found extensive applications across various fields, including biomedical diagnostics, environmental monitoring, and industrial automat...

  • Article
  • Open Access
25 Citations
7,516 Views
20 Pages

Hydrogel Layers on the Surface of Polyester-Based Materials for Improvement of Their Biointeractions and Controlled Release of Proteins

  • Viktor Korzhikov-Vlakh,
  • Maria Krylova,
  • Ekaterina Sinitsyna,
  • Elena Ivankova,
  • Ilia Averianov and
  • Tatiana B. Tennikova

2 December 2016

The modification of bioresorbable polyester surfaces in order to alter their biointeractions presents an important problem in biomedical polymer science. In this study, the covalent modification of the surface of poly(lactic acid)-based (PLA-based) f...

  • Article
  • Open Access
1 Citations
2,345 Views
11 Pages

29 September 2022

Surface treatment technology is an effective method to reinforce the durability of concrete. In this study, cement-based materials containing industrial solid wastes were modified by hybrid nano-silica (HN), then applied as a novel surface protection...

  • Article
  • Open Access
54 Citations
3,644 Views
23 Pages

Surface-Oxidized Polymer-Stabilized Silver Nanoparticles as a Covering Component of Suture Materials

  • Andrey Vladimirovich Blinov,
  • Andrey Ashotovich Nagdalian,
  • Sergey Nikolaevich Povetkin,
  • Alexey Alekseevich Gvozdenko,
  • Marina Nikolaevna Verevkina,
  • Igor Vladimirovich Rzhepakovsky,
  • Mariya Sergeevna Lopteva,
  • David Guramievich Maglakelidze,
  • Tatyana Semenovna Kataeva and
  • Mohammad Ali Shariati
  • + 3 authors

14 July 2022

In this work, we obtained silver nanoparticles stabilized with polyvinylpyrrolidone, ranging in size from 70 to 110 nm, which exhibits good crystallinity and anisotropic structure. For the first time, we studied the influence of the molar ratio of si...

  • Review
  • Open Access
13 Citations
3,005 Views
17 Pages

Research Progress on Surface Damage and Protection Strategies of Armature–Rail Friction Pair Materials for Electromagnetic Rail Launch

  • Xing Wang,
  • Pingping Yao,
  • Haibin Zhou,
  • Kunyang Fan,
  • Minwen Deng,
  • Li Kang,
  • Zihao Yuan and
  • Yongqiang Lin

5 January 2024

Electromagnetic rail launch technology has attracted increasing attention owing to its advantages in terms of range, firepower, and speed. However, due to electricity-magnetism-heat-force coupling, the surface of the armature–rail friction pair...

  • Article
  • Open Access
3 Citations
10,440 Views
15 Pages

Information on the surface properties of three novel chemically bonded phase packing materials for High performance liquid chromatography (HPLC) were obtained using spectra obtained by solid state cross-polarization (CP) magic-angle spinning (MAS) nu...

  • Article
  • Open Access
47 Citations
4,098 Views
11 Pages

8 March 2019

Sensitivity is an important performance index for evaluating surface plasmon resonance (SPR) biosensors. Sensitivity enhancement has always been a hot topic. It is found that the different refractive indices of samples require different combinations...

  • Article
  • Open Access
3 Citations
1,617 Views
14 Pages

Study on Performance Optimization of Water-Rich Grouting Materials Based on Response Surface Methodology

  • Xiaoping Li,
  • Guoping Han,
  • Yong Wang,
  • Jie Xu,
  • Jie Du,
  • Bo Yang,
  • Min Zhang,
  • Tao Li and
  • Bo Li

19 September 2023

The quality of borehole sealing is a key factor affecting the efficiency of gas production. A new water-rich grouting material (RW) with composite coagulant and other additives was prepared in this study to overcome the disadvantages of long setting...

  • Article
  • Open Access
3 Citations
4,772 Views
15 Pages

Electrically Tunable Lens (ETL)-Based Variable Focus Imaging System for Parametric Surface Texture Analysis of Materials

  • Jorabar Singh Nirwan,
  • Shan Lou,
  • Saqib Hussain,
  • Muhammad Nauman,
  • Tariq Hussain,
  • Barbara R. Conway and
  • Muhammad Usman Ghori

23 December 2021

Electrically tunable lenses (ETLs) are those with the ability to alter their optical power in response to an electric signal. This feature allows such systems to not only image the areas of interest but also obtain spatial depth perception (depth of...

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