Zobrazeno 1 - 6
of 6
pro vyhledávání: '"ASHISH CHAKRADHAR"'
Publikováno v:
Applied Surface Science. 364:822-828
In the meanwhile several inorganic low-dimensional crystals (analog to the prototypical organic graphene) are known. A technological important example is two-dimensional (2D) silica films (silicatene); their molecular structure is well described in t
Publikováno v:
Chemical Communications. 51:11463-11466
Experimental data for water adsorption on CVD (chemical vapor deposition) graphene/SiO2 and graphene/Cu studied under ultra-high vacuum (UHV) conditions are discussed, focusing on support effects and hydrophobicity. Under UHV, it seems that graphene
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 34:021402
Experimental data for benzene adsorption on chemical vapor deposited graphene/Cu and graphene/SiO2 studied at ultrahigh vacuum conditions are discussed and compared with prior work on physical vapor deposited graphene/Ru(0001). Two widely considered
Autor:
Ronit Popovitz-Biro, Yulia Tsverin, Zhongqing Yu, Uwe Burghaus, Ashish Chakradhar, Andrew M. Sand, M. Komarneni, Reshef Tenne, Yishay Feldman
Publikováno v:
Materials Research Bulletin
WS2 nanostructures hold structural characteristics which suggest they will be suitable for heterogeneous catalysis in the hydrodesulfurization (HDS) process. In this work, WS2 nanotubes (INT-WS2) were coated with cobalt nanoparticles using electroles
Autor:
CATHERINE BARTHOLOMEW, ASHISH CHAKRADHAR, UWE BURGHAUS, CHIA-MING WU, RUI PENG, SRUJAN MISHRA, RANJIT T. KOODALI
Publikováno v:
Surface Review and Letters. 21(05):1450060-1
In this paper, the morphology, chemical composition and reactivity of MCM-48 powders impregnated with Ni, Mo or both toward hydrodesulphurization (HDS) of thiophene were characterized. The reactivity of the catalyst was quantitatively compared with a
Autor:
Uwe Burghaus, Chia-Ming Wu, Ashish Chakradhar, Ranjit T. Koodali, Catherine Bartholomew, Rui Peng, S. Mishra
Publikováno v:
Surface Review and Letters. 21:1450060
In this paper, the morphology, chemical composition and reactivity of MCM-48 powders impregnated with Ni , Mo or both toward hydrodesulphurization (HDS) of thiophene were characterized. The reactivity of the catalyst was quantitatively compared with