Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Shakhawat H, Firoz"'
Autor:
Md Elias, Ehsanur Rahman, Sonia Akter, Mohammad Awlad Hossain, Rumana A. Jahan, Md Nizam Uddin, Shakhawat H. Firoz
Publikováno v:
Open Ceramics, Vol 20, Iss , Pp 100691- (2024)
The growing interest in combining the photocatalytic properties of semiconductors like ZnO and TiO2 with the superior electron conduction capabilities of graphene has resulted in the successful synthesis of in-situ reduced graphene oxide (rGO) suppor
Externí odkaz:
https://doaj.org/article/035fd7dea869432eb5fb45c2d9e0eac2
Autor:
Hridoy Roy, Khalide Hasan Parvej, Mohammad Mozammal Hosen, Md. Shahinoor Islam, Shakhawat H. Firoz
Publikováno v:
Arabian Journal of Chemistry, Vol 17, Iss 5, Pp 105763- (2024)
This research evaluated pH-responsive release characteristics for the drug (ciprofloxacin hydrochloride) from micro-, nano-, and functionalized cellulose forms. Nanocrystalline cellulose (NCC) was prepared from microcrystalline cellulose (MCC) by sul
Externí odkaz:
https://doaj.org/article/60c7ce938ee04c65a42e28b688c5eae0
Autor:
Md. Abu Bakar Siddique, Ummey Hafsa Bithi, Aninda Nafis Ahmed, M. A. Gafur, Akter Hossain Reaz, Chanchal Kumar Roy, Md. Mominul Islam, Shakhawat H. Firoz
Publikováno v:
ACS Omega, Vol 7, Iss 51, Pp 48007-48017 (2022)
Externí odkaz:
https://doaj.org/article/5638248509f34a62886d8bb4078cfaf6
Autor:
Akter Hossain Reaz, Shimul Saha, Chanchal Kumar Roy, Md Abdul Wahab, Geoffrey Will, Mohammed A. Amin, Yusuke Yamauchi, Shude Liu, Yusuf Valentino Kaneti, Md. Shahriar Hossain, Shakhawat H. Firoz
Publikováno v:
Nano Convergence, Vol 9, Iss 1, Pp 1-12 (2022)
Abstract This work reports the rational design of MnOx nanorods on 3D crushed reduced graphene oxide (MnOx/C-rGO) by chemical reduction of Ni-incorporated graphene oxide (GO) followed by chemical etching to remove Ni. The resulting MnOx/C-rGO composi
Externí odkaz:
https://doaj.org/article/f134f098de3240398c91b336078edb44
Autor:
Nusrat Jahan, Hridoy Roy, Akter H. Reaz, Shasawti Arshi, Ehsanur Rahman, Shakhawat H. Firoz, Md. Shahinoor Islam
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 6, Iss , Pp 100239- (2022)
Graphene oxide (GO) and reduced graphene oxide (rGO) were synthesized from graphite powder to compare the adsorption capacity of GO and rGO towards a cationic dye-methylene blue (MB). These synthesized nanomaterials were analyzed by Fourier Transform
Externí odkaz:
https://doaj.org/article/9ed0de7246da4edba1ac098037ca52e0
Autor:
Noman Chowdhury, Solaiman, Chanchal Kumar Roy, Shakhawat H. Firoz, Tahmina Foyez, Abu Bin Imran
Publikováno v:
ACS Omega, Vol 6, Iss 1, Pp 836-844 (2020)
Externí odkaz:
https://doaj.org/article/ba42750cbe704a34bce26da7fb91dd42
Autor:
A.K.M. Atique Ullah, A.K.M. Fazle Kibria, M. Akter, M.N.I. Khan, M.A. Maksud, Rumana A. Jahan, Shakhawat H. Firoz
Publikováno v:
Journal of Saudi Chemical Society, Vol 21, Iss 7, Pp 830-836 (2017)
Mn3O4 nanoparticles (NPs) were synthesized from the reduction of KMnO4 with glycerol at 80 °C in aqueous media via a gel formation route. In order to investigate the thermal stability and phase transformation, Mn3O4 NPs were subjected to heat treatm
Externí odkaz:
https://doaj.org/article/343a66c4d52d4026ae42f1749eb0f951
Autor:
Ragib Shakil, Akter Hossain Reaz, Chanchal Kumar Roy, Yeasin Arafat Tarek, Shakhawat H. Firoz, Dr. Hasi Rani Barai
Publikováno v:
ACS Omega. 7:20145-20154
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5e324e10e787845ccbd7e1b6b1d56d8
https://doi.org/10.1021/acsomega.2c01986
https://doi.org/10.1021/acsomega.2c01986
Publikováno v:
ECS Transactions. 107:8407-8420
In this work, we reported a facile hydrothermal process to fabricate activated carbon (AC) from waste jute fibre. Sequential chemical and thermal activation have been introduced to form a highly functionalized and porous structure. The prepared AC wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86dcd89fabbbca4c1692f12c4f9b2d97
https://doi.org/10.1149/10701.8407ecst
https://doi.org/10.1149/10701.8407ecst
Publikováno v:
ECS Transactions. 107:17483-17491
In this study, the facile synthesis procedure of MnxOy-rGO hybrid and the variation of its electrochemical performance on varying the KMnO4 concentration have been elucidated. The as prepared hybrid was synthesized by adopting a one-step hydrothermal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35dd1607bd0fe2b8f30b8ac53cf89357
https://doi.org/10.1149/10701.17483ecst
https://doi.org/10.1149/10701.17483ecst