Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Weon-Bae Ko"'
Autor:
Azamat Taurbekov, Bayan Kaidar, Akniyet Baltabay, Aigerim Imash, Weon-Bae Ko, Jeong-Won Ko, Meiram Atamanov, Zulkhair Mansurov, Gaukhar Smagulova
Publikováno v:
Applied Sciences, Vol 14, Iss 15, p 6680 (2024)
This study investigates the physical, mechanical, and structural characteristics of handmade paper samples derived from cellulose extracted from grass clippings using two distinct methods as follows: (1) alkali treatment and (2) alkali treatment foll
Externí odkaz:
https://doaj.org/article/b62d1ab2fdb94466a272d7491524325a
Publikováno v:
Catalysts, Vol 11, Iss 9, p 1022 (2021)
An ultrasound-assisted method was used to prepare gadolinium oxide (Gd2O3)-zeolitic imidazolate framework (ZIF)-8 nanocomposites. The surface morphology, particle size, and properties of the Gd2O3-ZIF-8 nanocomposites were examined using scanning ele
Externí odkaz:
https://doaj.org/article/c89976f778aa48499ec1dcebafd650ae
Publikováno v:
Catalysts, Vol 11, Iss 6, p 742 (2021)
Gadolinium oxide (Gd2O3) nanoparticles were prepared via the reaction of gadolinium nitrate hexahydrate (Gd (NO3)3·6H2O) and ethylamine (C2H5NH2), and their surface morphology, particle size, and properties were examined by using scanning electron m
Externí odkaz:
https://doaj.org/article/ffc4583011e44bf3ab4d690e409fc9bf
Publikováno v:
Eurasian Chemico-Technological Journal, Vol 5, Iss 1, Pp 61-67 (2003)
The water-soluble fullerenes [C60, C70] are prepared with fullerenes [C60, C70] and a mixture of oxidants (v/v) at the ratio of 3:1 under ultrasonic condition at room temperature. The MALDI-TOF MS confirmed that the water-soluble compounds were C60 a
Externí odkaz:
https://doaj.org/article/1aa3bfdd40de48f08efe2c1dd09d77b4
Autor:
Jeong Won Ko, Weon Bae Ko
Publikováno v:
Fullerenes, Nanotubes and Carbon Nanostructures. 31:61-67
Publikováno v:
Fullerenes, Nanotubes and Carbon Nanostructures. 30:1116-1122
Autor:
Weon Bae Ko, Jeong Won Ko
Publikováno v:
Fullerenes, Nanotubes and Carbon Nanostructures. 30:693-698
Graphitic carbon nitride (g-C3N4) was prepared from melamine (C3H6N6) by annealing it under an electric furnace at 550 °C for 3 h. The g-C3N4 solution was prepared by dissolving powdered g-C3N4 in ...
Publikováno v:
Fullerenes, Nanotubes and Carbon Nanostructures. 30:584-588
A silver nanoprism solution was prepared by reacting silver nitrate (AgNO3), trisodium citrate dihydrate (C6H5Na3O7·2H2O), sodium borohydride (NaBH4), and ascorbic acid (C6H8O6) in distilled water....
Publikováno v:
Fullerenes, Nanotubes and Carbon Nanostructures. 28:794-798
Composites comprising platinum nanoparticles loaded on [C60]fullerene nanowhiskers were prepared by a liquid-liquid interfacial precipitation method. The synthesized platinum nanoparticle-[C60]full...
Publikováno v:
Fullerenes, Nanotubes and Carbon Nanostructures. 28:642-649
Nickel(II) oxide nanoparticles were prepared using the sol-gel method. Subsequently, a nickel(II) oxide nanoparticle-[C60]fullerene nanowhisker composite was synthesized using the nickel oxide(II) ...