Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Shunji Kurosu"'
Autor:
Shunji Kurosu, Sayaca Hata, Tomofumi Ukai, Yuta Mashiko, Sieun Choi, Takanobu Minakawa, Yuri Tanuma, Toru Maekawa
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-8 (2023)
Abstract It was previously shown that spherical particles are self-assembled by compounds composed of C60-(6,6)CNB-C60, where CNB stands for “carbon nanobelt”, by mixing two individual solutions of C60 and (6,6)CNB molecules dissolved in 1,2-dich
Externí odkaz:
https://doaj.org/article/ff030f0119a640d58bd2e5bf695e34e9
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-6 (2022)
Abstract A carbon nanobelt (CNB) is a loop of fused benzene rings and a C60 molecule is a football shaped fullerene composed of 60 carbon atoms. In this study, we synthesize uniform spherical particles composed of (6,6)CNBs and C60 molecules in 1,2-d
Externí odkaz:
https://doaj.org/article/395f3dafec504244a618c0facdc544b6
Publikováno v:
Heliyon, Vol 3, Iss 8 (2017)
The ratio of the surface area to the volume of materials increases in inverse proportion to their size and therefore the surface area of nanostructures and nanomaterials is extremely large compared to that of macroscopic materials of the same volume,
Externí odkaz:
https://doaj.org/article/3b9e6b7c0b4c4fe7b92c3ddce66c7a6f
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-15 (2020)
Scientific Reports
Scientific Reports
Herein, we present the rapid synthesis of mono-dispersed carbon quantum dots (C-QDs) via a single-step microwave plasma-enhanced decomposition (MPED) process. Highly-crystalline C-QDs were synthesized in a matter of 5 min using the fenugreek seeds as
Autor:
Keita Mukogawa, Hiroharu Sugawara, Mizuki Fujiwara, Tetsushi Matsuoka, Tetsuhide Shimizu, Taiki Yamamoto, Naoto Saito, Tamaki Hattori, Tatsuro Hanahjiri, Shunji Kurosu
Publikováno v:
JJAP Conference Proceedings. 10:011003-011003
Publikováno v:
Chemosphere. 200:542-553
Zero-valent iron (ZVI) being an inexpensive and eco-friendly catalyst has drawn great attention in removal of heavy metals from wastewaters. However, quantitative understandings of ZVI processes are significantly deficient. To compensate for the lack
Publikováno v:
Chemical Engineering Journal. 334:1537-1549
Zero-valent iron (ZVI) has been recognized as a heterogeneous Fenton/Fenton-like catalyst generating hydroxyl radical (OH radical). ZVI bimetallic catalysts modified by the deposition of transition metals on the ZVI surface have been proposed as alte
Publikováno v:
Journal of Environmental Management. 200:88-96
Removal of antibiotic sulfamethoxazole (SMX) by zero-valent iron (ZVI) was examined in the range of pH from 3.0 to 11.0 under oxic and anoxic conditions to clarify mechanisms of SMX removal in acidic, neutral and alkaline solutions. SMX removal was a
Publikováno v:
Journal of Environmental Management. 183:478-487
The decolorization and total organic carbon (TOC) removal of dark brown colored coffee effluent by zero-valent iron (ZVI) have been systematically examined with solution pH of 3.0, 4.0, 6.0 and 8.0 under oxic and anoxic conditions. The optimal decolo
Publikováno v:
Biomedical Journal of Scientific & Technical Research. 19
Tobacco smoking is practiced worldwide. The dried leaves of tobacco plant, Nicotiana tabacum, are lit and the resulting smoke is inhaled and absorbed by the human body via lungs.