EFFECT OF NEGATIVE OXYGEN IONS ON THE CHARACTERISTICS OF PLASMA IN A CYLINDRICAL DC DISCHARGE

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

DORRANIAN DAVOUD; ALIZADEH MAHSA

Educational Videos and Scientific Workshops

Scientific Information Database

ISSN: 2588-4824

Journal Paper

Paper Information

Journal: JOURNAL OF THEORETICAL AND APPLIED PHYSICS (IRANIAN PHYSICAL JOURNAL) Year:2014 | Volume:8 | Issue:2 Page(s): 0-0

Download Full-Text

View:

305

Download:

145

Cites:

Information Journal Paper

Title

EFFECT OF NEGATIVE OXYGEN IONS ON THE CHARACTERISTICS OF PLASMA IN A CYLINDRICAL DC DISCHARGE

Author(s)

DORRANIAN DAVOUD | ALIZADEH MAHSA | Issue Writer Certificate

Keywords

GLOW DISCHARGE PLASMA

LANGMUIR PROBE

ELECTRON DENSITY

FLOATING POTENTIAL

ELECTRONEGATIVE

Abstract

Langmuir probe measurements are performed in cylindrical dc GLOW DISCHARGE PLASMA. Plasma was generated in an evacuated glass tube, with circular plane disk electrodes. Measurements were carried out at different points along the axis of tube for different working pressures of pure argon and mixture of argon–oxygen gasses to obtain the plasma density and temperature as well as plasma and FLOATING POTENTIALs. Variation of discharge potential as a function of discharge pressure for both plasmas is observed. It is shown that electron temperature, plasma potential, and FLOATING POTENTIAL in constant current mode and constant pressure are increased from cathode to anode on the axial points of the discharge tube, while ELECTRON DENSITY is decreased. To sustain the discharge process after adding oxygen to plasma, higher voltage is required since electrons are more energetic at lower density.

Cites

No record.

References

No record.

Cite

APA: Copy

DORRANIAN, DAVOUD, & ALIZADEH, MAHSA. (2014). EFFECT OF NEGATIVE OXYGEN IONS ON THE CHARACTERISTICS OF PLASMA IN A CYLINDRICAL DC DISCHARGE. JOURNAL OF THEORETICAL AND APPLIED PHYSICS (IRANIAN PHYSICAL JOURNAL), 8(2), 0-0. SID. https://sid.ir/paper/318793/en

Vancouver: Copy

DORRANIAN DAVOUD, ALIZADEH MAHSA. EFFECT OF NEGATIVE OXYGEN IONS ON THE CHARACTERISTICS OF PLASMA IN A CYLINDRICAL DC DISCHARGE. JOURNAL OF THEORETICAL AND APPLIED PHYSICS (IRANIAN PHYSICAL JOURNAL)[Internet]. 2014;8(2):0-0. Available from: https://sid.ir/paper/318793/en

IEEE: Copy

DAVOUD DORRANIAN, and MAHSA ALIZADEH, “EFFECT OF NEGATIVE OXYGEN IONS ON THE CHARACTERISTICS OF PLASMA IN A CYLINDRICAL DC DISCHARGE,” JOURNAL OF THEORETICAL AND APPLIED PHYSICS (IRANIAN PHYSICAL JOURNAL), vol. 8, no. 2, pp. 0–0, 2014, [Online]. Available: https://sid.ir/paper/318793/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops

Download

Move to top

وبگردی