Nano Technology and Design- Rita Blaik- Edward Kil

This week in Nanotechnology, we had study the idea of hydrophobic materials. The idea that nature has provided for scientist to be inspired by. This in return has allowed Scientist to study the molecular structures to help them better understand why some materials are hydrophobic. In recent years Scientist have discovered that the idea of hydrophobic qualities and how to incorporate them into the field of nanotechnology. Some inventions such as the Never Wet sprays coats a layer of hydrophobic chemical allows for an object to be waterproof or even dirt proof. The image above is can show an example of these types of sprays. Just apply the spray and get wet. So I thought to myself, about the application of hydrophobic sprays and how I can bring an addition that no one has thought of.  It made me realize that none of these hydrophobic sprays were geared towards human protection. Just clothes, windshield or maybe a phone. My mother is a chef at her own restaura...

This week in Nanotechnology I have learned the process of developing a circuit board. The circuit board is constructed with three layers, Copper, being the most important material within the three layers. Copper is a conductor which acts as a passageway for the electrons. The layers above the coppers helps with the process of masking which aids the masking process for the copper to develop its shape. For those who are familiar with the new development of circuit boards, it is not a surprise that copper is the main source of tracer within a circuit board. Nowadays, the conventional copper trace is around 35um. And anything smaller can cause a lot of problems due to the molecular structure not being able to support the thinness of the copper trace. This made me ask myself a question relating to Nanotechnology. Can nanotechnology be able to solve this problem? If so how?. To tackle my question, I had to surf around the vast knowledge of the internet and gather myself some info...

Weekly blog 2 This weeks in Nanotechnology something that has caught my attention was the self assembly block that was scaled into a big structure. This in particular helped me understand the fundamental concept to how self assembly was constructed into a larger model. The image above shows us the larger scale of self assembly. Skylar Tibbits has created this structure to illustrate what exactly goes on in the molecular stages of micro self assembly. I wanted to start off by mentioning how self assembly can be used in pretty much anything we can perceive today. The possibility this application has is without a doubt infinite. From self assembling from a small scale to self assembling to bigger scales, scientist are constantly finding new ideas to implement “self assembly” in our everyday lives. Today, What I want to talk about is self assembly through bigger objects that can one day serve as a bridge, or building, or even our home. This would be a breakthrough for th...

During my first week in Nanotechnology and Design, there were many fascinating inventions. The invention that stood out to me the most was technology that enhanced solar panels through the usage of nano structuring. A short recap of how the conventional technology enhanced the performance of solar panels is due to it molecular structure of a villi formation. Similar to how our intestines track is constructed. The idea of having a microscopic tubular structure is to increase the surface area. This is return allows more light to be contained inside a solar cell. However, there is a big problem with the contemporary solar panels. From the research Northwestern University has claimed, conventional solar panels only absorb 14% of energy contained in a sunlight. “Most solar panels on people's houses, for example, are fairly inefficient. Less than 14% of the energy that reaches them will be converted to electricity.”. This raises the problem of effectively enhancing our current da...