Gold Nanoparticles - Reaching New Heights最新文献

筛选

英文中文

Introductory Chapter: Basic Concept of Gold Nanoparticles 导论章:金纳米颗粒的基本概念

Gold Nanoparticles - Reaching New Heights Pub Date : 2018-11-05 DOI: 10.5772/INTECHOPEN.81781

M. M. Rahman, Abdullah M. Asiri

{"title":"Introductory Chapter: Basic Concept of Gold Nanoparticles","authors":"M. M. Rahman, Abdullah M. Asiri","doi":"10.5772/INTECHOPEN.81781","DOIUrl":"https://doi.org/10.5772/INTECHOPEN.81781","url":null,"abstract":"Nanoscience and nanotechnology are generally used in the design, production, characterization, and potential applications of nanostructural materials especially considering their size as well as shape. Nanoscience is a phenomenon that occurs in structures of nanodimensions. Generally, the unique features of nanosystems arise exclusively from the small size of the systems. Here, nano is the smallest dimension as it is obtained in the world in various branches of chemistry, physics, drug design, semiconductor materials science, and even biological science. The hydrogen atom diameter is about 1/10 of a nanometer; therefore, the nanometer dimension or scale is the very tiny scale on what we might consider the building objects or machines on the fundamental basis of the principles in where from everyday mechanics. By using the 1000 as well as hydrogen atoms it could be picked into a cubic object. Nanoscience and nanotechnology are cumulative designations referring to each practical technology and instrumental science, which function with nanodimensional scale or objects. Basically, low-dimensional nanoparticles have various significant properties compared to those of larger objects/particles, and these characteristic properties could be utilized in a broad spectrum of areas of medicine, catalysis, information technologies, renewable energy production, renewable energy storage, ultrasensitive sensors, devices, materials, manufacturing, surfactants, and environmental applications. Basically, the development of green nanotechnology is generating interest in researchers toward eco-friendly, safe, and non-toxic routes of synthesis that can be used for manufacturing at a large scale. This is a simple, cost-effective, stable for long time, and reproducible aqueous room temperature synthesis method to obtain a self-assembly of gold nanoparticles.","PeriodicalId":12764,"journal":{"name":"Gold Nanoparticles - Reaching New Heights","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72610184","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

Evolution of Gold Nanoparticles in Radiation Environments 金纳米粒子在辐射环境中的演化

Gold Nanoparticles - Reaching New Heights Pub Date : 2018-11-05 DOI: 10.5772/INTECHOPEN.80366

S. Briggs, K. Hattar

引用次数: 7

首页上一页