Journal of Molecular and Engineering Materials最新文献_第10页

Latest Advances in Antibacterial Materials 抗菌材料的最新进展

IF 1.5

Journal of Molecular and Engineering Materials Pub Date : 2017-07-27 DOI: 10.1142/S2251237317400019

X. Loh

引用次数: 20

Four-Dimensional (4D) Printing: Applying Soft Adaptive Materials to Additive Manufacturing 四维(4D)打印:将软适应性材料应用于增材制造

IF 1.5

Journal of Molecular and Engineering Materials Pub Date : 2017-03-16 DOI: 10.1142/S2251237317400032

Zibiao Li, X. Loh

{"title":"Four-Dimensional (4D) Printing: Applying Soft Adaptive Materials to Additive Manufacturing","authors":"Zibiao Li, X. Loh","doi":"10.1142/S2251237317400032","DOIUrl":"https://doi.org/10.1142/S2251237317400032","url":null,"abstract":"Four-dimensional (4D) printing is an up-and-coming technology for the creation of dynamic devices which have shape changing capabilities or on-demand capabilities over time. Through the printing of adaptive 3D structures, the concept of 4D printing can be realized. Modern manufacturing primarily utilizes direct assembly techniques, limiting the possibility of error correction or instant modification of a structure. Self-building, programmable physical materials are interesting for the automatic and remote construction of structures. Adaptive materials are programmable physical or biological materials which possess shape changing properties or can be made to have simple logic responses. There is immense potential in having disorganized fragments form an ordered construct through physical interactions. However, these are currently limited to only self-assembly at the smallest scale, typically at the nanoscale. The answer to customizable macro-structures is in additive manufacturing, or 3D printing. 3D printing is a 30 years old technology which is beginning to be widely used by consumers. However, the main gripes about this technology are that it is too inefficient, inaccessible, and slow. Cost is also a significant factor in the adoption of this technology. 3D printing has the potential to transform and disrupt the manufacturing landscape as well as our lives. 4D printing seeks to use multi-functional materials in 3D printing so that the printed structure has multiple response capabilities and able to self-assemble on the macroscale. In this paper, we will analyze the early promise of this technology as well as to highlight potential challenges that adopters could face. The primary focus will be to have a look at the application of materials to 3D printing and to show how these materials can be tailored to create responsive customized 4D structures.","PeriodicalId":16406,"journal":{"name":"Journal of Molecular and Engineering Materials","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2017-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1142/S2251237317400032","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46734359","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 10

Liquid Resins-Based Additive Manufacturing 液体树脂增材制造

IF 1.5

Journal of Molecular and Engineering Materials Pub Date : 2017-03-07 DOI: 10.1142/S2251237317400044

Fei Wang, Fuke Wang

引用次数: 14

3D Printing of Biosamples: A Concise Review 生物样品的3D打印:简明综述

IF 1.5

Journal of Molecular and Engineering Materials Pub Date : 2017-01-22 DOI: 10.1142/S2251237317400020

Victoria X. Zhao, T. I. Wong, Xiaodong Zhou

引用次数: 1

Simulation of Small Molecules Permeation Through Polymer Matrix 聚合物基质中小分子渗透的模拟

IF 1.5

Journal of Molecular and Engineering Materials Pub Date : 2016-12-01 DOI: 10.1142/S2251237316400189

A. Fleury, Xu Li, A. Soldera

{"title":"Simulation of Small Molecules Permeation Through Polymer Matrix","authors":"A. Fleury, Xu Li, A. Soldera","doi":"10.1142/S2251237316400189","DOIUrl":"https://doi.org/10.1142/S2251237316400189","url":null,"abstract":"New technologies deeply depend on the ability of chemists to synthesize new functional materials. However, this synthetic step requires great efforts. Moreover, it is very likely that the ensuing compound does not fit the expected properties. With the advent of simulation, associated with the increase in computer performance and efficiency of codes, a screening of the best potential candidates to be synthesized becomes available. Accordingly, getting a polymer with a specific permeability, and also understanding the molecular reasons underlying this process, are some of the assets of molecular simulation. Nevertheless, representation of a material from a molecular perspective is not straightforward. A specific protocol must be established. It takes into account the fact that calculations are carried out on very tiny systems. An accurate depiction and perpetual validations confronting simulated results with experimental data make the protocol relevant. The computation of the penetrants’ diffusion coefficient and solubility is then introduced, in order to reveal the simulation of the permeation of a small molecule through an amorphous polymer system. The paper concludes with the most recent studies on the subject.","PeriodicalId":16406,"journal":{"name":"Journal of Molecular and Engineering Materials","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1142/S2251237316400189","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63850240","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Metal–Organic Framework for Selective Gas Scavenging 选择性气体清除的金属-有机框架

IF 1.5

Journal of Molecular and Engineering Materials Pub Date : 2016-12-01 DOI: 10.1142/S2251237316400141

Jiating He, Xu Li

引用次数: 2

Anticorrosion Coatings Based on Zinc Phosphate and Zinc Molybdate Nanoparticles 基于磷酸锌和钼酸锌纳米颗粒的防腐涂料

IF 1.5

Journal of Molecular and Engineering Materials Pub Date : 2016-12-01 DOI: 10.1142/S2251237316400177

A. Jalilov, P. Marella, J. Claverie

引用次数: 2

Investigation of Friction and Wear Properties of Electroless Ni-P-Cu Coating Under Dry Condition 化学镀Ni-P-Cu涂层干燥摩擦磨损性能研究

IF 1.5

Journal of Molecular and Engineering Materials Pub Date : 2016-12-01 DOI: 10.1142/S225123731640013X

Santanu Duari, Arkadeb Mukhopadhyay, T. Barman, P. Sahoo

引用次数: 10

Functions of Nano-Materials in Food Packaging 纳米材料在食品包装中的作用

IF 1.5

Journal of Molecular and Engineering Materials Pub Date : 2016-12-01 DOI: 10.1142/S2251237316400153

R. C. C. Yap, Amegadze Paul Seyram Kwablah, Jiating He, Xu Li

{"title":"Functions of Nano-Materials in Food Packaging","authors":"R. C. C. Yap, Amegadze Paul Seyram Kwablah, Jiating He, Xu Li","doi":"10.1142/S2251237316400153","DOIUrl":"https://doi.org/10.1142/S2251237316400153","url":null,"abstract":"Food packaging has been changing from bulky and rigid form in the past to different variation of lights and plastic packagings. Regardless of the changes, the packaging must be able to uphold its original function which is to serve as food containment as well as to protect the food from the external environment. Coupled with the increasing consumer’s awareness on food waste, higher standard of living, technological developments are underway to enhance the shelf-life of packed food as well as methods to provide indications of food packaging environment. There are many different indicators for food spoilage, but two commonly found gases in food packaging are oxygen and carbon dioxide. Oxygen is the main mechanism for food spoilage, while carbon dioxide is often used in modified-atmosphere-packaging. There are also different methods of gas scavenging and/or sensing techniques based on different concepts in the literature. In this review, the focus will be on nano-materials, namely titanium dioxide, silica, zeolites and metal organic frameworks. This review is structured in a manner to highlight how each material can be used in both gas scavenging and/or indicators applications. The last part of the review focuses on the approach and some key considerations when integrating nano-materials into the plastic film.","PeriodicalId":16406,"journal":{"name":"Journal of Molecular and Engineering Materials","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1142/S2251237316400153","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63850656","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Recent Progress in Atomic Layer Deposition of Multifunctional Oxides and Two-Dimensional Transition Metal Dichalcogenides 多功能氧化物和二维过渡金属二硫族化合物原子层沉积研究进展

IF 1.5

Journal of Molecular and Engineering Materials Pub Date : 2016-12-01 DOI: 10.1142/S2251237316400104

Hongfei Liu

引用次数: 20