along with solid, liquid, and gas. It is an ionized gas consisting of a collection of charged particles, including ions, electrons, and neutral atoms or molecules. Plasma can be found naturally in the universe in the form of stars, lightning, and auroras, but it can also be artificially created and controlled for various applications, such as in plasma TVs, fusion energy, and medical treatments.
Overview
-R.O membrane type (Bang, junho)
-Property, affecting factor (Park, minoh)
-State of the art R.O membrane (Yoon, sehyun)
Advantages & Disadvantages
Stable performance in applications
Relatively low cost
Narrow operating pH range
Susceptibility to biological attack
Structural compaction
Under high pressure and low upper temperature limit
Advantages & Disadvantage
Intensity of light
▶ Shorter distance between electrodes and
wider sensor width for better sensitivity
▶ Serpentine structure
√ Characteristics of IR radiation
▶ Invisible to human eyes
▶ Small energy
▶ Long wavelength
▶ Emitted from all kinds of objects
√ A wide variety of applications
√ New applications are constantly
being developed
is one of the four fundamental states of matter, along with solid, liquid, and gas. It is an ionized gas consisting of a collection of charged particles, including ions, electrons, and neutral atoms or molecules. Plasma can be found naturally in the universe in the form of stars, lightning, and auroras, but it can also be artificially created and controlled for various applications.