Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Muhammad Fahmi Anuar"'
Autor:
Faten Bashar Kamal Eddin, Yap Wing Fen, Nurul Illya Muhamad Fauzi, Wan Mohd Ebtisyam Mustaqim Mohd Daniyal, Nur Alia Sheh Omar, Muhammad Fahmi Anuar, Hazwani Suhaila Hashim, Amir Reza Sadrolhosseini, Huda Abdullah
Publikováno v:
Nanomaterials, Vol 12, Iss 11, p 1799 (2022)
Abnormality of dopamine (DA), a vital neurotransmitter in the brain’s neuronal pathways, causes several neurological diseases. Rapid and sensitive sensors for DA detection are required for early diagnosis of such disorders. Herein, a carbon quantum
Externí odkaz:
https://doaj.org/article/1360c4a02b8d4202a70583bd86134daf
Autor:
Muhammad Fahmi Anuar, Yap Wing Fen, Mohd Hafiz Mohd Zaid, Khamirul Amin Matori, Rahayu Emilia Mohamed Khaidir
Publikováno v:
Results in Physics, Vol 11, Iss , Pp 1-4 (2018)
In this work, waste coconut husk was explored as potential raw material for silica production. Coconut husk was burned in controlled environment inside electrical furnace at 500, 600 and 700 °C. These ashes were treated by using two different chemic
Externí odkaz:
https://doaj.org/article/f8f7607209544854b8b7fe601b65fcf9
Autor:
Rahayu Emilia Mohamed Khaidir, Yap Wing Fen, Mohd Hafiz Mohd Zaid, Khamirul Amin Matori, Nur Alia Sheh Omar, Muhammad Fahmi Anuar, Siti Aisyah Abdul Wahab, Aisyah Zakiah Khirel Azman
Publikováno v:
Results in Physics, Vol 15, Iss , Pp - (2019)
In this work, zinc silicate glass system (ZnO-SiO2) doped with various europium ion (Eu3+) concentrations derived from white rice husk ash (WRHA) were synthesized using melt and quench method. All samples determined by X-ray diffractometer (XRD) show
Externí odkaz:
https://doaj.org/article/cedb747e3e8f445c96f75fd03f20428a
Autor:
Fida’i Rahmat, Yap Wing Fen, Muhammad Fahmi Anuar, Nur Alia Sheh Omar, Mohd Hafiz Mohd Zaid, Khamirul Amin Matori, Rahayu Emilia Mohamed Khaidir
Publikováno v:
Molecules, Vol 26, Iss 4, p 1061 (2021)
In this paper, the structural and optical properties of ZnO-SiO2-based ceramics fabricated from oil palm empty fruit bunch (OPEFB) were investigated. The OPEFB waste was burned at 600, 700 and 800 °C to form palm ash and was then treated with sulfur
Externí odkaz:
https://doaj.org/article/03b0b60a133144f6b5690a8eac716f45
Autor:
Muhammad Fahmi Anuar, Yap Wing Fen, Muhammad Zakwan Azizan, Fida’i Rahmat, Mohd Hafiz Mohd Zaid, Rahayu Emilia Mohamed Khaidir, Nur Alia Sheh Omar
Publikováno v:
Materials, Vol 14, Iss 5, p 1141 (2021)
Arecanut husk (AH) was selected as a material for silica replacement in the synthesis process of glass-ceramics zinc silicate and also the fact that it has no traditional use and often being dumped and results in environmental issues. The process of
Externí odkaz:
https://doaj.org/article/2e8a43e88d06421fb7eff1f07a8bd52d
Autor:
Muhammad Fahmi Anuar, Yap Wing Fen, Mohd Hafiz Mohd Zaid, Nur Alia Sheh Omar, Rahayu Emilia Mohamed Khaidir
Publikováno v:
Materials, Vol 13, Iss 11, p 2555 (2020)
In this work, waste coconut husk ash was used to prepare a ZnO-SiO2 composite. Solid-state technique was used to fabricate the composite due to its producibility, simple procedure as well as lower production cost. At high sintering temperatures rangi
Externí odkaz:
https://doaj.org/article/6d54b4ac552b45a8a71b1766a38816b1
Autor:
Muhammad Fahmi Anuar, Yap Wing Fen, Mohd Hafiz Mohd Zaid, Khamirul Amin Matori, Rahayu Emilia Mohamed Khaidir
Publikováno v:
Applied Sciences, Vol 10, Iss 6, p 2128 (2020)
The green synthesis of silica has been extensively explored over the last few decades, as silica compounds found in commercial products can cause negative effects on human health. This calls for alternative ways to produce silica that are safer, chea
Externí odkaz:
https://doaj.org/article/02dc2521009f44ff89f4c6be2c489a4e
Publikováno v:
Materials Research Express, Vol 7, Iss 5, p 055901 (2020)
In this paper, the ZnO–SiO _2 was synthesized using ZnO nanopowders and SiO _2 developed from coconut husk ash by using conventional solid state method. The ZnO–SiO _2 crystal system was heat-treated and the properties was studied. The XRD result
Externí odkaz:
https://doaj.org/article/502f3d3b4197488ebdca30a826ff1896
Autor:
Khamirul Amin Matori, Yap Wing Fen, Muhammad Fahmi Anuar, Mohd Hafiz Mohd Zaid, Rahayu Emilia Mohamed Khaidir
Publikováno v:
Results in Physics, Vol 11, Iss, Pp 1-4 (2018)
In this work, waste coconut husk was explored as potential raw material for silica production. Coconut husk was burned in controlled environment inside electrical furnace at 500, 600 and 700 °C. These ashes were treated by using two different chemic
Autor:
Yap Wing Fen, Nur Alia Sheh Omar, Muhammad Fahmi Anuar, Mohd Hafiz Mohd Zaid, Rahayu Emilia Mohamed Khaidir
Publikováno v:
Materials, Vol 13, Iss 2555, p 2555 (2020)
Materials
Volume 13
Issue 11
Materials
Volume 13
Issue 11
In this work, waste coconut husk ash was used to prepare a ZnO-SiO2 composite. Solid-state technique was used to fabricate the composite due to its producibility, simple procedure as well as lower production cost. At high sintering temperatures rangi