Wei Tze Mook, Mohammed Harun Chakrabarti, Mohamed Kheireddine Aroua, G. M. Arifuzzaman Khan et al.
Ashok Kumar, Kartik Dhar, Shamsher S. Kanwar, Pankaj Kumar Arora
Lipases are industrial biocatalysts, which are involved in several novel reactions, occurring in aqueous medium as well as non-aqueous medium. Furthermore, they are well-known for their remarkable ability to carry out a wide variety of chemo-, regio- and enantio-selective transformations. Lipases ha...
Rabbee G. Mahmudunnabi, Fatema Zerin Farhana, Navid Kashaninejad, Shakhawat H. Firoz et al.
In recent years, a new group of nanomaterials named nanozymes that exhibit enzyme-mimicking catalytic activity has emerged as a promising alternative to natural enzymes. Nanozymes can address some of the intrinsic limitations of natural enzymes such as high cost, low stability, difficulty in storage...
Hridoy Roy, Tanzim Ur Rahman, Nishat Tasnim, Jannatul Arju et al.
A microbial fuel cell (MFC) is a system that can generate electricity by harnessing microorganisms' metabolic activity. MFCs can be used in wastewater treatment plants since they can convert the organic matter in wastewater into electricity while also removing pollutants. The microorganisms in the a...
Subrata Sarker, A. J. Saleh Ahammad, Hyun Woo Seo, Dong Min Kim
Electrochemical impedance spectroscopy (EIS) is one of the most important tools to elucidate the charge transfer and transport processes in various electrochemical systems including dye-sensitized solar cells (DSSCs). Even though there are many books and reports on EIS, it is often very difficult to...
Fahmida Karim, A. N. M. Fakhruddin
Supriya Gupta, Ashmita Patro, Yamini Mittal, Saurabh Dwivedi et al.
Microbial fuel cell (MFC) is an interesting technology capable of converting the chemical energy stored in organics to electricity. It has raised high hopes among researchers and end users as the world continues to face climate change, water, energy, and land crisis. This review aims to discuss the ...
M. M. Alam, Abdullah M. Asiri, Md. Tamez Uddin, M. A. Islam et al.
Highly sensitive and selective uric acid sensor was fabricated using facile wet-chemically prepared ternary doped ZnO/Ag<sub>2</sub>O/Co<sub>3</sub>O<sub>4</sub>nanoparticles onto glassy carbon electrode by electrochemical approach, which introduced a prospective and reliable route to the future dev...
Minhaz Uddin Ahmed, Mohammad Mosharraf Hossain, Mohammadali Safavieh, Yen Lu Wong et al.
Screen printing technology provides a cheap and easy means to fabricate disposable electrochemical devices in bulk quantities which are used for rapid, low-cost, on-site, real-time and recurrent industrial, pharmaceutical or environmental analyses. Recent developments in micro-fabrication and nano-c...
Md. Rajibul Akanda, Manzar Sohail, Md. Abdul Aziz, Abdel‐Nasser Kawde
Abstract Pencil graphite electrodes (PGEs) have several advantages over other carbon‐based or commercial metal electrodes, including widespread availability, very low cost, and ease of modification. To make the best use of PGEs in electroanalysis, significant recent advances in the development of di...
Mohammed M. Rahman, M. M. Alam, Abdullah M. Asiri, Md. Rabiul Awual
A facile hydrothermal process was used to prepare nanostructures of ZnO/Yb<sub>2</sub>O<sub>3</sub>in alkaline medium, which were applied for efficient chemical sensor development. The sensor fabricated with ZnO/Yb<sub>2</sub>O<sub>3</sub>nanostructures may be a promising sensitive chemical sensor f...
Shahjalal Khandaker, Sudipto Das, Md. Tofazzal Hossain, Aminul Islam et al.
Mamun Jamal, Kafil M. Razeeb, Han Shao, Jahidul Islam et al.
Abstract A reagent-less pH sensor based on disposable and low cost carbon fibre cloth (CFC) is demonstrated for the first time, where tungsten oxide nanoparticles were grown directly onto the CFC substrate. For comparison purpose, tungsten oxide nanoparticle modified glassy carbon electrode (GCE) wa...
Na Xiao, Shi Gang Liu, Shi Mo, Na Li et al.
p-Nitrophenol (p-NP) contaminants seriously endanger environmental and living beings health, hence to establish a sensitive and selective method is of great importance for the determination of p-NP. In this work, boron and nitrogen co-doped carbon dots (B,N-CDs) were synthesized by one-step hydrothe...
Tamanna Islam, Md. Mahedi Hasan, Syed Shaheen Shah, Mohammad Rezaul Karim et al.
Here, we report a porous carbon material derived from coal of Boropukuria, Dinajpur, Bangladesh that has been used for fabricating high-power supercapacitor. The activated coal carbon nanosheets (ACCNs), prepared using simple pyrolysis, had a high yield (60%), and contained O and N heteroatoms, alon...