Siow Hwa Teo, Chi Huey Ng, Aminul Islam, G. Abdulkareem-Alsultan et al.
Md. Rabiul Awual, Md. Munjur Hasan, Aminul Islam, Mohammed M. Rahman et al.
In the present study, 4-nitro-1-naphthylamine ligand functionalized porous conjugate material was prepared for efficient nitrite (NO2−) monitoring and removal from water samples. The proposed material was formed optical color upon addition of trace amount of NO2− at experimental conditions. Several ...
Md. Rabiul Awual, Md. Munjur Hasan, Mohammed M. Rahman, Abdullah M. Asiri
The mesoporous composite material (MeCM) was fabricated using functional organic ligand of 2-methyl-8-quinolinol immobilization onto the porous silica by direct conjugation and employed as an effective material for the detection and removal of copper (Cu(II)) ion from aqueous media. The material cha...
Md. Rabiul Awual, Nabeel H. Alharthi, Md. Munjur Hasan, Mohammad Rezaul Karim et al.
Md. Rabiul Awual, Md. Nazmul Hasan, Md. Munjur Hasan, Md. Shad Salman et al.
The hybrid donor chemical ligand of 5-tert-butyl-2-hydroxybenzaldehyde thiosemicarbazone (THTB) was prepared and then embedded onto inorganic porous silica as hybrid conjugate materials (HCM). The Europium (Eu(III)) ion was selected from the lanthanides (Ln(III)) series for green and robust adsorpti...
Md. Rabiul Awual, Md. Munjur Hasan, Abdullah M. Asiri, Mohammed M. Rahman
With increasing arsenic contamination scenes reported around the globe, the highly promising materials are important to remove the arsenic from industrial and specified contaminated for safe-guarding the public health. In this study, we have prepared ligand anchoring inorganic-organic frameworks bas...
Hasan Md. Munjur, Md. Nazmul Hasan, Md. Rabiul Awual, Md. Mominul Islam et al.
The toxic anionic dye of methyl orange encapsulation was studied using biodegradable natural carbohydrate polymeric adsorbents of rice flour (RF) and graham flour (GF). The adsorbents were characterized by several instrumentations to understand the functionality and potential use. The dye adsorption...
Md. Nazmul Hasan, Md. Shad Salman, Md. Munjur Hasan, Khadiza Tul Kubra et al.
Md. Munjur Hasan, Md. Shad Salman, Md. Nazmul Hasan, Ariyan Islam Rehan et al.
Md. Rabiul Awual, Md. Munjur Hasan, Jibran Iqbal, Aminul Islam et al.
Detection and removal of toxic metal ions from aqueous solutions is considered among the most important environmental issues in recent years as these metals are hazardous, carcinogenic, and classified as toxic pollutants. In this study, organic ligand embedded large-pore facile composite material wa...
Md. Rabiul Awual, Md. Munjur Hasan, Aminul Islam, Abdullah M. Asiri et al.
A newly designed composite adsorbent (CpAD), ultra-trace detection ability and a superior adsorption capability to that novel material, was fabricated by functional ligand (3-(((5-ethoxybenzenethiol)imino)methyl)–salicylic acid) combining with mesoporous silica. The resultant CpAD was maintained a h...
Khadiza Tul Kubra, Md. Munjur Hasan, Md. Nazmul Hasan, Md. Shad Salman et al.
Md. Rabiul Awual, Md. Munjur Hasan, Jibran Iqbal, Md. Aminul Islam et al.
Organic ligand based sustainable composite material was prepared for the detection and removal of nickel (Ni(II)) ion from contaminated water. The ligand was anchored based on the building-block approach. The carrier silica and ligand embedded composite material were characterized systematically. Th...
Md. Rabiul Awual, Aminul Islam, Md. Munjur Hasan, Mohammed M. Rahman et al.
Due to the huge amount of lead (Pb(II)) containing wastewater from the industrial effluent production, an innovative material is welcome to minimize the contamination level. Assuming mesoporous conjugated adsorbent (MpCA) fabrication, the novel organic ligand was synthesized and then subsequently im...
Adiba Islam Rasee, Eti Awual, Ariyan Islam Rehan, Mohammed Sohrab Hossain et al.