Zobrazeno 1 - 10
of 816
pro vyhledávání: '"Raman Analysis"'
Autor:
Kamaljit Singh, Virat Khanna, Vishal Chaudhary, Rohit Jasrotia, Chander Prakash, Abdullah A. Al-Kahtani
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 1258-1269 (2024)
Copper (Cu) is highly sought for its excellent electrical and thermal conductivity. However, its limited mechanical strength hinders its wider application in demanding fields. This work explores the potential of graphene nanoplatelets (GNPs) as a str
Externí odkaz:
https://doaj.org/article/e067e623b4e94645ae2e3da9e329d222
Autor:
Nithya S. George, Riya Mary Cherian, D.A. Nayana, Dinesh Raj R, Ramesh T Subramaniam, Arun Aravind
Publikováno v:
Chemical Physics Impact, Vol 9, Iss , Pp 100681- (2024)
Water contamination resulting from the presence of organic dye pollutants in the ecosystem is a significant issue in the 21st century, that requires urgent resolution. Utilizing an effective nanocatalyst for the removal of dyes from water is a viable
Externí odkaz:
https://doaj.org/article/473e692831574a4cbd58aea2251e7e5d
Autor:
Mehri Hemmatzadeh, Ali Mohammad Sanati, Mohsen Mohammadi Galangash, Abdurashidov Zafarjon Abdumajidovich, Bahman Ramavandi
Publikováno v:
Environmental Advances, Vol 16, Iss , Pp 100549- (2024)
The presence of microplastics in tidal sediments is a growing ecotoxicological concern for sea and benthic health. This investigation was designed to record and characterize the vertical prevalence of microplastics (MPs) in intertidal sediments of th
Externí odkaz:
https://doaj.org/article/8d84c4aadce8437db9325888de92c3af
Autor:
Blagovest Napoleonov, Dimitrina Petrova, Nikolay Minev, Peter Rafailov, Vladimira Videva, Daniela Karashanova, Bogdan Ranguelov, Stela Atanasova-Vladimirova, Velichka Strijkova, Deyan Dimov, Dimitre Dimitrov, Vera Marinova
Publikováno v:
Nanomaterials, Vol 14, Iss 14, p 1213 (2024)
We report a two-step growth process of MoS2 nanoflakes using a low-pressure chemical vapor deposition technique. In the first step, a MoS2 layer was synthesized on a c-plane sapphire substrate. This layer was subsequently re-evaporated at a higher te
Externí odkaz:
https://doaj.org/article/547f1becd2864e5c810fb5f7d0873ac7
Publikováno v:
Applied Sciences, Vol 14, Iss 13, p 5926 (2024)
Plant diseases pose a significant threat to plant and crop health, leading to reduced yields and economic losses. The traditional methods for diagnosing plant diseases are often invasive and time-consuming and may not always provide accurate results.
Externí odkaz:
https://doaj.org/article/3b835b819e9c4526b3feae3e612b349c
Autor:
Gyanendra Kumar Mishra, N.K. Mohanty, Subingya Pandey, Prafulla Kumar Pradhan, Atala Bihari Panda, Banarji Behera
Publikováno v:
Chemical Physics Impact, Vol 7, Iss , Pp 100276- (2023)
The iron-based ceramic GdFeAsO has been prepared by the solid-state reaction method. To identify the ceramic and its multiple applications we have performed structural, micro structural and electrical characterizations of the sample. The crystalline
Externí odkaz:
https://doaj.org/article/23fb04755c594a8c9046359c1c472c4f
Autor:
R.G. Abaszade, M.B. Babanli, V.O. Kotsyubynsky, A.G. Mammadov, E. Gür, О.А. Kapush, M.O. Stetsenko, R.I. Zapukhlyak
Publikováno v:
Фізика і хімія твердого тіла, Vol 24, Iss 1, Pp 153-158 (2023)
The paper presents an analysis of SEM, EDX, Raman scattering, and FTIR of Gadolinium-doped multi-walled carbon nanotubes obtained by hydrothermal method. The morphological characteristics of the materials were studied and their compositions were anal
Externí odkaz:
https://doaj.org/article/536110ce61b64e8e9ff9c82963857bd7
Publikováno v:
Applied Sciences, Vol 14, Iss 8, p 3164 (2024)
Surface structuring by ultrafast lasers is a promising technique to modify surface-related properties of materials to tailor them for specific applications. In the present study, we experimentally investigated the laser structuring of commercially pu
Externí odkaz:
https://doaj.org/article/be1cbd37612c4d8e853758dc1505c898
Akademický článek
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Publikováno v:
Heliyon, Vol 9, Iss 9, Pp e19179- (2023)
The current work focuses on analysing the structural, optical, and anti-fungal efficacy of ZnO nanoparticles using well diffusion agar methods and minimum inhibitory concentration (MIC). ZnO nanoparticles were created using the sol gel method. To che
Externí odkaz:
https://doaj.org/article/59f32550808f46359d8d5cb5de76b5d0