E-viri
Recenzirano
-
Li, Xinlu; Zhang, Yonglai; Li, Tongtao; Zhong, Qineng; Li, Hongyi; Huang, Jiamu
Journal of power sources, 12/2014, Letnik: 268Journal Article
Graphene nanoscrolls encapsulated TiO2 (B) nanowires have been fabricated through a self-scrolling and template-free process for the first time. Transmission electron microscope images reveal that graphene tightly encompassed TiO2 (B) nanowires to construct nanoscrolled architectures. Cyclic voltammetry demonstrates that pseudocapacitive behavior dominates fast lithium storage rather than diffusion-controlled insertion in the hybrids. Galvanostatic cycling tests show that the reversible specific capacity of the hybrids remains 153 mAh g−1 after 300 cycles at 10 C with capacity retention of 94%. The excellent lithium storage performance can be attributed to the unique nanoscrolled structure, which provides abundant channels for lithium ions transport, as well as accommodates volume variation during fast lithiation and delithiation. Display omitted •Graphene nanoscrolls encapsulated TiO2 (B) nanowires are constructed for the first time.•Graphene nanoscrolls effectively stabilize the structure of the architectures.•The reversible capacity remains 153 mAh g−1 at 10 C after 300 cycles.
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|
Vir: Osebne bibliografije
in: SICRIS
To gradivo vam je dostopno v celotnem besedilu. Če kljub temu želite naročiti gradivo, kliknite gumb Nadaljuj.