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Uraiwan Sirimahachai. Visible light-induced degradation of reactive Orange16 dye by Ag2CrO4/g-C3N4 photocatalyst. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2025.
Visible light-induced degradation of reactive Orange16 dye by Ag2CrO4/g-C3N4 photocatalyst
Name: Sulaiya Jeh-ubong
Organization :
Prince of Songkla University. Faculty of Science
Name: Juangjan Wudtipan
Organization :
Prince of Songkla University. Faculty of Science
Name: Uraiwan Sirimahachai
Organization :
Prince of Songkla University. Faculty of Science
Email :
uraiwan.s@psu.ac.th
keyword:
Photocatalysis
LCSH:
Water
-- Purification
LCSH:
Silver compounds
LCSH:
Composite materials
-- Synthesis
LCSH:
Environmental chemistry
Abstract:
Nowadays, an expedient and workable solution is desperately needed because of the expanding population, industries, and contaminant distribution. Pollutants from industries deteriorate water quality. Water contaminated by organic contaminants has a devastating effect on the ecosystem, human and animal health, and aquatic systems. Therefore, it is imperative to discover an efficient and affordable water treatment technique due to environmental and public health problems. The synthesis of Ag₂CrO₄/g-C₃N₄ composite by thermal polycondensation and ion exchange method was achieved. AgNO₃, K₂CrO₄, and dicyandiamide (DCD) have been used as precursors. The structure and optical properties of the photocatalyst were characterized by X-ray diffraction spectroscopy (XRD), UVvisible diffuse reflectance spectroscopy (UV-Vis DRS), and Fourier-transform infrared spectroscopy (FTIR). The results show that the Ag₂CrO₄/g-C₃N₄ heterostructure could be activated under the visible light region. The photocatalytic performance of all samples was monitored by photodegradation of reactive orange 16 (RO16) under visible light irradiation. The Ag₂CrO₄/g-C₃N₄ exhibits the highest photocatalytic efficiency (95.05%, kapp = 0.0908 min⁻¹) within 40 min when compared to pure Ag₂CrO₄ and g-C₃N₄.
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2025
Modified:
2025-10-24
Issued:
2025-10-24
บทความ/Article
application/pdf
BibliograpyCitation :
In The Chemical Society of Thailand under the Patronage of Professor Dr. Her Royal Highness Princess Chulabhorn Krom Phra Srisavangavadhana and Suranaree University of Technology. Institute of Science. School of Chemistry. Pure and Applied Chemistry International Conference 2025 (PACCON 2025) (pp.311-314). Bangkok : The Chemical Society of Thailand under the Patronage of Professor Dr. Her Royal Highness Princess Chulabhorn Krom Phra Srisavangavadhana in association with the School of Chemistry, Institute of Science, Suranaree University of Technology, 2025
eng
©copyrights King Mongkut's University of Technology North Bangkok
RightsAccess:
ใช้เวลา
0.028013 วินาที
Sulaiya Jeh-ubong
| Title | Contributor | Type |
|---|---|---|
| Visible light-induced degradation of reactive Orange16 dye by Ag2CrO4/g-C3N4 photocatalyst
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Sulaiya Jeh-ubong;Juangjan Wudtipan;Uraiwan Sirimahachai | บทความ/Article |
Juangjan Wudtipan
| Title | Contributor | Type |
|---|---|---|
| Visible light-induced degradation of reactive Orange16 dye by Ag2CrO4/g-C3N4 photocatalyst
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Sulaiya Jeh-ubong;Juangjan Wudtipan;Uraiwan Sirimahachai | บทความ/Article |
Uraiwan Sirimahachai
| Title | Contributor | Type |
|---|---|---|
| Titanium dioxide photocatalysts syntheses, Antimicrobial activities, and Dye degradations
มหาวิทยาลัยสงขลานครินทร์. สำนักทรัพยากรการเรียนรู้คุณหญิงหลง อรรถกระวีสุนทร Uraiwan Sirimahachai | Sumpun Wongnawa | วิทยานิพนธ์/Thesis |
| A highly effective visible-light-responsive Ag₃PO₄/Cu₃(PO₄)₂ photocatalyst for the breakdown of organic pollutants
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Parichat Thongpron;Sakonwan Phetprakob;Uraiwan Sirimahachai | บทความ/Article | |
| Photocatalytic degradation of reactive orange 16 dye under visible light by heterojunction FeOOH/g-C3N4
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Ma-ma, Haifa;Sujitra Kaewsara;Uraiwan Sirimahachai | บทความ/Article | |
| Synthesis, structural characterization and evaluation of Ag3PO4/Ni3(PO4)2 photocatalyst with visible light-photoactivation for the removal of reactive orange16 dye
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Nurtasneem Deesa-eh;Tanawat Jannoo;Uraiwan Sirimahachai | บทความ/Article | |
| An efficient visible-active MoO3/g-C3N4 photocatalyst for degradation of RO16 dye
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Wiphawadee Janthawong;Kanokon Srijan;Uraiwan Sirimahachai | บทความ/Article | |
| Visible light-induced degradation of reactive Orange16 dye by Ag2CrO4/g-C3N4 photocatalyst
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Sulaiya Jeh-ubong;Juangjan Wudtipan;Uraiwan Sirimahachai | บทความ/Article |