Highly energetic compositions based on functionalized carbon nanomaterials
In recent years, research in the field of carbon nanomaterials (CNMs), such as fullerenes,
expanded graphite (EG), carbon nanotubes (CNTs), graphene, and graphene oxide (GO) …
expanded graphite (EG), carbon nanotubes (CNTs), graphene, and graphene oxide (GO) …
Unveiling bonding states and roles of edges in nitrogen-doped graphene nanoribbon by X-ray photoelectron spectroscopy
Y Yamada, H Tanaka, S Kubo, S Sato - Carbon, 2021 - Elsevier
X-ray photoelectron spectroscopy (XPS) is among the most utilized analytical methods for
nitrogen-doped carbon materials. Clarifying the assignments of nitrogen-doped carbon …
nitrogen-doped carbon materials. Clarifying the assignments of nitrogen-doped carbon …
Origins of peaks of graphitic and pyrrolic nitrogen in N1s X-ray photoelectron spectra of carbon materials: quaternary nitrogen, tertiary amine, or secondary amine?
X-ray photoelectron spectroscopy (XPS) is among the most powerful techniques to analyse
structures of nitrogen-doped carbon materials. However, reported assignments of (1) …
structures of nitrogen-doped carbon materials. However, reported assignments of (1) …
Nitrogen-containing graphene analyzed by X-ray photoelectron spectroscopy
X-ray photoelectron spectroscopy (XPS) has been commonly used to determine the nitrogen-
containing functional groups of graphene. However, reported assignments of C1s shifts of …
containing functional groups of graphene. However, reported assignments of C1s shifts of …
Copper on carbon materials: stabilization by nitrogen doping
DA Bulushev, AL Chuvilin, VI Sobolev… - Journal of Materials …, 2017 - pubs.rsc.org
The applicability of Cu/C catalysts is limited by sintering of Cu leading to deactivation in
catalytic reactions. We show that the problem of sintering could be resolved by N-doping of …
catalytic reactions. We show that the problem of sintering could be resolved by N-doping of …
Subnanometer vacancy defects introduced on graphene by oxygen gas
The basal plane of graphene has been known to be less reactive than the edges, but some
studies observed vacancies in the basal plane after reaction with oxygen gas. Observation …
studies observed vacancies in the basal plane after reaction with oxygen gas. Observation …
Toward strategical bottom-up synthesis of carbon materials with exceptionally high pyridinic-nitrogen content: development of screening techniques
Y Yamada, H Tanaka, Y Tanaka, S Kubo, T Taguchi… - Carbon, 2022 - Elsevier
Selective doping of nitrogen-containing functional groups of carbon materials is the most
essential technique for enhancing properties significantly for various applications such as …
essential technique for enhancing properties significantly for various applications such as …
Toward strategical bottom-up synthesis of carbon materials with exceptionally high basal-nitrogen content: development of screening techniques
Selective doping of nitrogen-containing functional groups in the basal plane of carbon
materials is the most promising technique for enhancing performances and stability …
materials is the most promising technique for enhancing performances and stability …
Carbon materials with controlled edge structures
Edges of carbon materials have been known to work as active sites for various applications
such as catalysts, adsorbent, and electrodes, but selecting precursors for carbon materials …
such as catalysts, adsorbent, and electrodes, but selecting precursors for carbon materials …
Functionalized graphene sheets coordinating metal cations
Y Yamada, Y Suzuki, H Yasuda, S Uchizawa… - Carbon, 2014 - Elsevier
Interactions of metal cations such as Li+, Na+, K+, Mg 2+, Ca 2+, Sr 2+, Cr 3+, Mn 2+, Fe 3+,
Co 2+, Ni 2+, Cu 2+, and Zn 2+ with ammonia-treated graphene sheets (G) and thermal …
Co 2+, Ni 2+, Cu 2+, and Zn 2+ with ammonia-treated graphene sheets (G) and thermal …