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 [...]
techi2019-03-22T22:22:11+05:30Tedlar Bags vs. Summa Canisters
Taking air samples is one of the essential parts of numerous industries all over the world. This procedure is mainly done to adhere to industry regulations or for research and development (R&D) activities. From industrial manufacturers and processors to surveyors and research, air sampling is done regularly and on a large scale.There are various methods to obtain an ideal gas sample from the targeted atmosphere. Analyzing VOCs (Volatile Organic Compounds) helps to determine the concentration [...]
techi2019-03-22T22:23:43+05:30 Tedlar Bag Sampling Procedure
Air sampling is one of the most fundamental requirements across numerous industrial sectors. From oil and chemical companies to even research and development, air sampling needs to be done as a necessity or mandatory according to government regulations.Why use Tedlar bags for gas sampling procedure?
Tedlar bags are made to ensure a timely assessment of air quality. These bags mostly used for a particular method of sampling VOC (Volatile Organic Compound), semi-VOC, [...]
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 [...]
techi2019-03-22T22:29:43+05:30What is Switchable Glass and its Uses?
In this modern age, when you can control the climate inside your homes with the switch on a remote then it makes perfect sense to be able to control the light entering from the windows as well. Here is where the switchable glass, or smart glass, comes in.
The switchable glass is an innovative glass. Its opacity levels can easily control through [...]
techi2017-10-12T13:46:18+05:30A photocatalytic reactor is an ideal tool for ensuring a better rate of photocatalytic reaction and is useful in various applications, including R & D institutes, including educational and commercial as well. It is a handy instrument in numerous scientific and research studies that deal with photocatalytic reactions.What is photochemical reaction?
The photochemical reactor is designed to accelerate the rate of photochemical reaction when confronted with a catalyst.TiO2 (Titanium dioxide) is a well-known catalyst in a photochemical reaction. It works [...]
HYDROTHERMAL REACTION & IT’S APPLICATIONS – A BRIEF PRIMER
techi2017-10-12T13:47:56+05:30What is hydrothermal reaction?
Hydrothermal methods & processing techniques have been extensively used in waste management treatment areas, synthesis of advanced materials, and in the formulation and extraction process of special chemicals. Studies also were done for replicating geothermal processes. Currently, the Methods & techniques of hydro-thermal sciences are gaining high importance in ongoing research areas being pursued by industry and academia.Hydrothermal methods & processing techniques involve a spectrum of a process like ‘hydrothermal crystallization process, Standardizing of hydrothermal processes, [...]
ITO COATED GLASS AND CONDUCTIVE GLASS PROPERTIES AND THEIR USES
techi2018-02-02T12:08:54+05:30Alternate energy resources, such as solar and wind power, are increasingly becoming more popular as the awareness about the ecological benefits of clean energy is also spreading faster. Solar energy is becoming one of the prominent alternative clean energy sources today.An ideally functioning solar cell needs conductive glass slides for efficient and optimum conductivity. ITO (Indium Tin oxide) coated glass comes under the TCO (transparent conducting oxide) conductive glasses category.Efficient properties of ITO [...]
techi2019-03-22T22:32:59+05:30As known to all, today without electronics our life will come to a standstill & it’s a fact that Modern Electronics cannot exist without “Silicon Wafer” technology is now truer than ever.Induction: Silicon wafers - Technology
Silicon is the second most best-found element on Earth and widely found mixed in dust, sands, planetoids, and planets as diverse forms of silicon dioxide (silica) or silicates. It is undoubtedly the most commonly used & highly preferred [...]
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 [...]