M.A. Ahmed - Publications, H-index & Citations

M.A. Ahmed

egyptian knowledge bank

42H指数

121论文数

4.8K被引数

收录论文 47

发表时间

Fine Tuning of Ag3PO4/g-C3N4 Hybrid Nanostructure Catalyst for Natural Sunlight-Assisted Cationic Dye Neutralization Ag3PO4/g-C3N4杂化纳米结构催化剂在自然光辅助阳离子染料中和中的精细调控

Catalysts

IF4

2026-08-29

OAAI

Ali Alsulmi; Sameh Ahmed Afifi; Abdullah A. Gad; Michel Fahmy Abdel-Messih; Ayman Sultan; Mohamed Abdelhay Ahmed

Adsorption of Indigo Carmine onto Zn-Cu-Fe layered triple hydroxides and oxides: a comparative investigation of removal mechanisms and matrix effects 靛蓝卡敏在Zn-Cu-Fe层状三羟基化合物和氧化物上的吸附：去除机制和基质效应的比较研究

RSC Advances

IF4.6

2026-06-03

PREAI

Farag, Mohamed; Al-Hussain, Sami A.; Toghan, Arafat; Masoud, Emad M.; Mohamed, Ashraf A.; Ahmed, Mohamed A.; Ahmed, Hoda A.; Ahmed, Mahmoud A.

Synergistic adsorption-photocatalysis via rGO-mediated electron shuttling in ultrasonically synthesized NiO/g-C3N4-based ternary nanocomposites for Safranin O removal

RSC ADVANCES

IF4.6

2025-11-27

OAAI

Ahmed, Mahmoud A.; Toghan, Arafat; Ahmed, Mohamed A.; Mohamed, Ashraf A.

g-C3N4 nanosheet-loaded Bi2WO6 nanoplates for improving photocatalytic degradation of organic pollutants g-C3N4纳米片负载的Bi2WO6纳米片用于提高有机污染物的光催化降解

JOURNAL OF ORGANOMETALLIC CHEMISTRY

IF2.4

2025-10-01

PREAI

Masoud, Amira; Ahmed, M. A.; Kuhn, Fritz; Bassioni, Ghada

Mechanistic elucidation of PVP-functionalized GO in modulating SnS2-g-C3N4 heterojunctions for rhodamine B degradation under visible light PVP功能化GO在调节SnS2-g-C3N4异质结以实现可见光下罗丹明B降解的机理阐释

Journal of Physics and Chemistry of Solids

IF4.9

2025-09-05

PREAI

Fowzia S. Alamro; Ashraf A. Mohamed; Safwat A. Mahmoud; Hoda A. Ahmed; Arafat Toghan; Mohamed Farg; Mohamed A. Ahmed; Mahmoud A. Ahmed

Boosting photocatalytic efficiency of ZnO by coupling with CuO for photodegradation of anionic and cationic dyes under visible light 通过将ZnO与CuO复合来提升其在可见光下降解阴离子和阳离子染料的的光催化效率

inorganic chemistry

IF5.4

2025-07-08

PREAI

Ezz-Elregal M. Ezz-Elregal; M.A. Ahmed; M.F. Abdel-Messih; Z.M. Abou-Gamra

Enhancing the photocatalytic efficiency of g-C3N4 by sonochemical dispersion of CdSe quantum dots for degradation of industrial organic pollutants under commercial light source 通过超声化学分散CdSe量子点来增强g-C3N4的光催化效率，以在商业光源下降解工业有机污染物

MATERIALS CHEMISTRY AND PHYSICS

IF4.7

2025-04-01

PREAI

Alsalme, Ali; Eltawil, Mohamed A.; Alsaeedi, Huda; Mohammed, Nagy N.; Amin, A. E.; Hijazy, Hessin M.; Messih, M. F. Abdel; Sultan, Ayman; Ahmed, M. A.

Sonochemical preparation of powerful S-scheme Zr(HPO4)2/g-C3N4 heterojunction for photocatalytic degradation of rhodamine B under natural solar radiations

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS

IF4.9

2025-01-01

PREAI

Alsalme, Ali; Alsaeedi, Huda; Fayez, M.; Elmoneim, Khaled M. A.; Soltan, Ayman; Fahmy, Michel; Ahmed, M. A.

Rational Fabrication of Ag2S/g-C3N4 Heterojunction for Photocatalytic Degradation of Rhodamine B Dye Under Natural Solar Radiation

CATALYSTS

IF4

2024-12-11

OAAI

Alsalme, Ali; Najm, Ahmed; Mohammed, Nagy N.; Messih, M. F. Abdel; Sultan, Ayman; Ahmed, Mohamed Abdelhay

Sonochemical synthesis of S-scheme CuO/CeO2 heterojunction for enhanced photocatalytic degradation of rhodamine B dye under solar radiations

CERAMICS INTERNATIONAL

IF5.6

2024-10-01

PREAI

Alsulmi, Ali; Mohamed, Khairy; Mohammed, Nagy N.; Rabee, Maisara M.; Soltan, Ayman; Messih, M. F. Abdel; Ahmed, M. A.

Highly efficient photocatalytic degradation of rhodamine B by immobilizing CdS quantum dots on ZnCr-layered double hydroxide nanosheets

OPTICAL MATERIALS

IF4.2

2024-09-01

PREAI

Abdelbar, Nader M.; Ahmed, Mohamed A.; Mohamed, Ashraf A.

Sonochemical fabrication of S-scheme Bi 2 O 2 CO 3 /g-C 3 N 4 heterojunction for enhanced photocatalytic destruction of rhodamine B and tetracycline pollutants under natural solar radiations

MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING

IF4.6

2024-06-01

PREAI

Alsalme, Ali; Mohammed, Nagy N.; Fahmy, Michel; Sultan, Ayman; Ahmed, M. A.

Rational sonochemical engineering of Ag2CrO4/g-C3N4 heterojunction for eradicating RhB dye under full broad spectrum Ag2CrO4/g-C3N4异质结的合理声化学工程以消除全广谱下的RhB染料

HELIYON

IF3.6

2024-05-01

OAAI

Alsalme, Ali; Hassan, Mohamed M.; Eltawil, Mohamed A.; Amin, A. E.; Soltan, Ayman; Messih, M. F. Abdel; Ahmed, M. A.

Fabrication of NiO/g-C3N4 Z-scheme heterojunction for enhanced photocatalytic degradation of methylene blue dye

OPTICAL MATERIALS

IF4.2

2024-05-01

PREAI

Ahmed, Mahmoud A.; Ahmed, Mohamed A.; Mohamed, Ashraf A.

Rational Design of Magnetic Recyclable S-Scheme FeS2/TiO2 Heterojunction for Photocatalytic Degradation of Rhodamine B dye Under Broad Solar Spectrum

JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS

IF4.9

2024-01-30

OAAI

Alsulmi, Ali; N. Mohammed, Nagy; Shaker, Mohamed H.; Basely, Abanoob M.; Abdel-Messih, M. F.; A. Eltawil, Mohamed; Sultan, Ayman; Ahmed, M. A.

Removal of 4-nitrophenol and indigo carmine dye from wastewaters by magnetic copper ferrite nanoparticles: Kinetic, thermodynamic and mechanistic insights

JOURNAL OF SAUDI CHEMICAL SOCIETY

IF5.8

2023-11-01

OAAI

Ahmed, Mahmoud A.; Ahmed, Mohamed A.; Mohamed, Ashraf A.

Nanosheet g-C3N4 enhanced by Bi2MoO6 for highly efficient photocatalysts toward photodegradation of Rhodamine-B dye

HELIYON

IF3.6

2023-11-01

OAAI

Masoud, Amira; Ahmed, M. A.; Kuehn, Fritz; Bassioni, Ghada

Sonochemical Fabrication of S-Scheme AgI/g-C3N4 Heterojunction for Efficient Photocatalytic Degradation of RhB Dye

JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS

IF4.9

2023-09-08

PREAI

Alsulmi, Ali; Hussein, Islam A.; Nasherty, Mahmoud; Hesham, Mustafa; Soltan, Ayman; Messih, M. F. Abdel; Ahmed, M. A.

Sonochemical synthesis of Ag2CO3/CeO2 p-n heterojunction for decomposition of rhodamine B dye

OPTICAL MATERIALS

IF4.2

2023-07-01

PREAI

Heiba, Zein K.; Ahmed, M. A.; Hassan, M.; Badawi, Ali; El-naggar, A. M.; Mohamed, Mohamed Bakr

Synthesis of novel Sn1-xFexS nanocomposites with narrow band gap energy for absorption of full broad spectrum

OPTICAL MATERIALS

IF4.2

2023-05-01

PREAI

Heiba, Zein K.; Ahmed, M. A.; Abd Ellatief, Ah; El-naggar, A. M.; Ahmed, Sameh I.; Mohamed, Mohamed Bakr

研究方向