Nanotechnology Essay

The use of nano-materials and extreme precision micro-engineering has the potential for great improvement in the world of electronics and information technology by providing smaller, faster, and more powerful computers and this has been at the forefront of the nanotechnology commercialization . Great examples of how nanotechnology is currently being used in these fields are products such as processors, data storage, and memory components made with nano-materials, TVs, monitors and even smartphone screens that use organic light-emitting diodes (OLED), and waterproof electronics such as smartphones due to the application of nano-coatings

Ricardo Morales on the synthesis and characterization of bimetallic magnetic nanoparticles for further application in cancer treatment, I gained the skill sets needed to come up with research ideas and implement them as well as how to resolve issues that arise within any research. My experience as a teaching assistant in organic and general chemistry at the University of La Verne Chemistry Department taught me the importance of lab safety and the joys of connecting what is learned in lecture to lab and helping students make that connection in a lab setting while creating a safe environment. My experience as an Academic Success Center tutor in chemistry course from general chemistry to advance organic chemistry taught me the joys of helping students to truly understand material and not memorize it but have that knowledge become a part of them that they can use whether in a research setting or to explain those concepts to their peers. These experiences in undergrad allowed me to determine that academia was the right fit for me; graduate school will give the skills needed to fulfill this

Nanotechnology is a novel technology what generally deals with structures and systems with a size less than 100nm. [1] Due to its unique tiny size, the properties are quite different from bulk properties include physical properties, chemistry properties, biological properties. For example, gold in bulk form is inert, but in nano scale, it tends to be very active. Moreover, different sizes, structures, and surface areas of gold nanoparticles make it exhibit different colors.

The idea of nanotechnology was first discovered by nobel prize winner physicist Richard Feynman in 1959. In the 1980 the first SPM was developed by IBM scientist in zurich. In 1991 a new form of carbon was discovered, the nanotube which was soon later on used for one of the building block for nanomaterial and nanomachines. In 1986 a book written by Eric Drexler spared the public interest in nanotechnology since the the NNI started by president Bill Clinton invested millions which in 2020 would turn into one trillion dollars. Nanotechnology is used in many things today like sunscreen, cars, in computers, medicine and in many other things to come in the future and in today's day and

This book by Hornyak and partners brings into perspective an integrated introduction to the nanoscience and its applications. The book further presents illustrations in full color regarding nanotechnology. From these illustrations, I will be developing a detailed understanding of the fundamentals of nanotechnology. I will also be acquiring knowledge on the different aspects of nanotechnology including chemistry, physics, and biology. The authors also discuss the impacts of nanotechnology on the society, which is also an important part of my paper. I will be gathering information on industrial concerns associated with nanotechnology in manufacturing and safety. This will broaden my discussion to a better-informed approach in explaining implications of nanotechnology in the modern

Nanoparticles are materials with overall dimensions less then one hundred nanometers, they are also known as zero-dimensional materials. These particles differ from other nanomaterials because all their dimensions are in nanoscale, apposed to one dimensional or two-dimensional nanomaterials which have one or two dimensions greater then a nanoscale. Nanoparticles have amazing applications in medicine pushing the boundaries of what we can accomplish in areas like medical imaging and drug and gene delivery. Nanoparticles are replacing conventional organic dyes used to dye tissue and cells for imagining with quantum dots. In drug delivery, they are using natural nano-polymers delivery methods to increase the solubility of drugs and prolong the

Nanotechnology is the development of atoms in a certain object. Nanotechnology has become very popular in the past few years. It is a way to rebuild the systems of life. To make systems move faster than ever before. Nanometer is about 10 times the size of an atom. Each of these has a huge effect on a system. Still there are questions out there that keep people wondering how important nanotechnology is to us. Many wonder how will it affect them and if we should continue this research. I myself wondered about nanotechnology. After researching this topic I have learned new and interesting facts to help me understand the entire concept.

Nanotechnology is the gateway to near limitless possibilities for the human race. It opens the window to a new realm we previously have never experienced-- Nanotechnology is a branch of engineering that deals with the manipulation of atoms at the molecular level. The Institute of Nanotechnology in the U.K. expresses it as "science and technology where dimensions and tolerances in the range of 0.1 nanometer (nm) to 100 nm play a critical role”. Once automated, the nanoparticles will infiltrate every aspect of our lives- from medical, engineering, biomaterials energy production, to name a few. Practically everything we use today could be replaced by nanomaterial in some way, and it even has the capability to create new materials.

Nanotechnology and Applied Nanoscience allow creating innovative nanostructure materials and also technological transformations that excel to develop new materials in every industry i.e. Pharmacy, Chemical, Mechanical, Bio-Medical Science and others. It builds a bridge between the conventional and future technology by teaching lessons to keep environment safe, healthy and in favor of mankind by making contribution to improve of quality of life. Nanoscience open doors for advance researches those are able to change properties of materials by its size and behavior, following all disciplines of engineering while keeping

Nanotechnology is undeniably justified to modify polymers and this can be supported through the two chosen nanotechnologies; Nanosponges and TiMESH. Nanotechnology has been using polymers and other forms of organic molecules to perform and create a number of different applications in the medical, commercial and industrial industries. The use of nanotechnology and polymers together has improved materials and technologies. They are at a much smaller scale, able to manipulate and create, and can be used for a wide range of applications.

Nanotechnology is a huge area which is gaining greater importance day by day. Many products using or made through nanotechnology applications are already on the market, and the common opinion

Nanoparticles show different and distinctive properties from the bulk materials and they can be incorporated in different fields such as, biomedicine, catalysis, and energy conversion, so they have gained significant considerations from the researchers in the last two decades. For example, biologist and scientists have just started to apply nano-pattering techniques to create detection systems for genomic studies. On the other hand, engineers and physicists are aiming to shrink the size of transistors and MEMS components by using the method of nanofabrication in order to make high performance electronic devices. In general, material properties are completely dependent on the structure, so changing the macroscopic bulk properties, such as

To optimize the properties of nano-material and atomic level needs an elemental probe with resolution of <1nm. The nano scale probe helpful to provide the reproducible control over defects.

The advancement in technology has resulted in new and intriguing applications for the materials that in the past were considered inconceivable. This is evidenced in the rapidly emerging nanotechnology field. The distinctive size-dependent characteristics of substances on the scale of nanometer have led to their applications in various disciplines, for instance, solar cells, bio-imaging, drug delivery, wavelength-tunable lesser and catalysis. Nanometer-sized materials are materials that range in size from one to one hundred in nanometre scale. Organic polymers are macromolecules or molecules which are made up of several repeated subunits (monomers). The polymer can either be natural or synthetic. The ‘nanometer-sized polymer materials’ are described as polymer materials with sizes that range from 1 to 100 on a nanometer scale. The majority of the nanometer-sized organic polymers in various applications are formed from the combination of the organic components and the metal at the molecular level. This kind of combination has provided a new class of hybrid nanomaterials referred to as the nanoscale coordination polymers. The nanoscale coordination polymers are synthesized from the polydentate bringing ligand and the metal ion cluster that possesses at least two empty coordination sites. Some examples of coordination polymers are the mixed metal cyanometallates and the Prussian blue. The coordination polymers can be made from different organic building blocks

I spent a month looking up a fascinating idea for my science project but it was useless. Luckily, on my birthday, my friend gave me a book called “Nanotechnology” which was written by Truong Van Tan- a Phd who works for Australia Department of Defense. Each chapter was about a different aspect of how nanotechnology had been applied in our lives. Among these, the fifth chapter: Nanomaterial for Medical application, attracted me