Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Irfan Toqeer"'
Publikováno v:
Results in Physics, Vol 15, Iss , Pp - (2019)
Terahertz (THz) wave interaction from graphene coated metamaterial cylinder has been investigated analytically and numerically. The analytical formulation of electromagnetic fields is being modeled in the frame work of Mie theory while the modeling o
Externí odkaz:
https://doaj.org/article/e19fe7b5c76d4d24ac3ec0f6c4159c26
Publikováno v:
Materials Today: Proceedings. 47:S9-S12
Zinc-nickel ferrite nanoparticles were synthesized using co-precipitation method and used to remove the chromium metal from the industrial wastewater. Before water treatment, the ferrite nanoparticles were characterized for their structure, morpholog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e3f3a0ad50a0416f838b93df8fd3c98
https://doi.org/10.1016/j.matpr.2020.04.263
https://doi.org/10.1016/j.matpr.2020.04.263
Autor:
null Muhammad Yousuf Hussain, null Taqmeem Hussain, null Irfan Toqeer, null Nasim Akhtar, null Inam-ul-Haq, null Hashim Farooq
Publikováno v:
Journal of Basic & Applied Sciences. 8:482-484
The effect of gamma radiation source (Cs137) on the aqueous solutions of the Sandalfix Golden Yellow CRLdye was determined in the range 0-1kGy. ?max of the dye was determined by UV/VIS spectrophotometer before the exposure of gamma radiations and was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e00b0c6541469b20e2ee659426e7846
https://doi.org/10.6000/1927-5129.2012.08.02.38
https://doi.org/10.6000/1927-5129.2012.08.02.38
Publikováno v:
Journal of Plant Nutrition. 43:2622-2632
Nanoparticles can enhance growth and yield of different plants due to their favorable physicochemical properties. This study investigated the effect of copper oxide (CuO) nanoparticles on biochemic...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf6b827844428e3fd0fcdf6e15e4307a
https://doi.org/10.1080/01904167.2020.1793182
https://doi.org/10.1080/01904167.2020.1793182
Publikováno v:
Optik. 186:28-33
A theoretical formulation is obtained for a chiral filled waveguide formed by two parallel graphene layers. The thin graphene layers are extended infinitesimally and Kubo formula is used for surface conductivity. The fields expressions in the model a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e57f2ed509ebf84e92c210c35f772fd9
https://doi.org/10.1016/j.ijleo.2019.04.013
https://doi.org/10.1016/j.ijleo.2019.04.013
Autor:
Muhammad Azam, R. M. M. Meer, Yasin Khan, Majeed A. S. Alkanhal, Irfan Toqeer, Muhammad Yasin Naz
Publikováno v:
Philosophical Magazine Letters. 99:67-76
Ferrite nanoparticles are interesting materials owing to their unique physical and chemical properties. The metal-doped ferrites have well-defined structures and magnetic response, such as high per...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb55930c4c9ab56c941b525ec4039760
https://doi.org/10.1080/09500839.2019.1619947
https://doi.org/10.1080/09500839.2019.1619947
Publikováno v:
Results in Physics, Vol 15, Iss, Pp-(2019)
Terahertz (THz) wave interaction from graphene coated metamaterial cylinder has been investigated analytically and numerically. The analytical formulation of electromagnetic fields is being modeled in the frame work of Mie theory while the modeling o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::799241ec00fede954811fd2758e8443b
http://www.sciencedirect.com/science/article/pii/S2211379719321709
http://www.sciencedirect.com/science/article/pii/S2211379719321709
Autor:
Abdul Ghaffar, and Yasin Khan, Muhammad Azam, Majeed A. S. Alkanhal, Muhammad Yasin Naz, Irfan Toqeer
Publikováno v:
Progress In Electromagnetics Research M. 73:71-79
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4e47368066862df90cb4cb60b7d1d73
https://doi.org/10.2528/pierm18060405
https://doi.org/10.2528/pierm18060405
Reflectance and transmittance of terahertz waves from graphene embedded into metamaterial structures
Autor:
Abdul Ghaffar, Majeed A. S. Alkanhal, Yosef T. Aladadi, M.Z. Yaqoob, Yasin Khan, Irfan Toqeer
Publikováno v:
Journal of the Optical Society of America A. 38:465
In this work, the theoretical study of the interaction of terahertz (THz) waves with graphene embedded into two different semi-infinite metamaterials was carried out. To model the graphene, the effective surface conductivity approach based on the Kub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b891ee5443345bec2a30a2d40f51da81
https://doi.org/10.1364/josaa.412649
https://doi.org/10.1364/josaa.412649
Autor:
M U Akram, M Marriam, M. Ayyaz, Muhammad Yasin Naz, Shazia Shukrullah, Zahid Hussain, Irfan Toqeer, A shoukat
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 863:012035
Titanium dioxide (TiO2) nanoparticles have attracted the attention of research community due to their novel functionalities as compared to the bulk material. TiO2 is an excellent photocatalyst due to its high photosensitivity, nontoxicity, high refra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2563e3c24d110d96589e3efb8ea43f2
https://doi.org/10.1088/1757-899x/863/1/012035
https://doi.org/10.1088/1757-899x/863/1/012035