GRAPHENE – STRONGER THAN STEEL BUT LIGHTER THAN STEEL
techi2019-03-22T22:20:07+05:30Graphene - Stronger Than steel But Lighter than Steel
Plastic & polymer research ruled the 20th century now in the 21st century it is graphene that will call the shots. Graphene is the thinnest material – it is 1 million folds leaner than a human hair. It has a two-dimensional crystalline structure consisting of horizontally laid out atoms. Each stratum made of hexagonal "rings" of carbon which gives it a honeycomb-like appearance.
Graphene is part of...
techi2019-03-22T22:26:51+05:30Types of Silicon Wafers and their Applications
Silicon wafers are one of an essential component in almost every modern electronic or consumer item. The contemporary society uses it in varied forms for numerous applications.
What is a Silicon Wafer?
A silicon wafer is the thinly sliced piece of pure crystal. Silicon, being the 2nd most common element on earth is a commonly used semiconductor. There are various methods for processing silicon into wafers. The...
techi2017-10-12T13:50:02+05:30The Tedlar bag can be operated or used by several methods.
Here is a standard operating guide for the gas sampling bag.Select a Tedlar bag of required capacity.
Make sure that, it should not contaminate by any means.
Keep a gas collection pump or manual blower available with all the required accessories.
Connect the rubber tube to the hose provided at PTFE duel functioning valve and then open the valve.
Start filling the Tedlar bag up to 90% of total capacity to avoid the...