Green energy storage materials: Nanostructured TiO 2 and Sn-based anodes for lithium-ion batteries
It is expected that the market dominance of lithium-ion batteries will continue for at least
another decade as there are currently no competing alternatives with the versatility of lithium-ion …
another decade as there are currently no competing alternatives with the versatility of lithium-ion …
Recent progress in nanostructured cathode materials for lithium secondary batteries
Diversified and extended applications of lithium‐ion batteries demand the development of
more enhanced materials that can be achieved by sophisticated synthetic methods. …
more enhanced materials that can be achieved by sophisticated synthetic methods. …
Graphene-based nanosheets for delivery of chemotherapeutics and biological drugs
… more than 80% cell death was 12 mg/l, but 240 mg/l of bovine α-lactalbumin-… 40 mg/l. In
mice, no histological changes in organs were observed 30 days after injection of a dose of 20 mg/…
mice, no histological changes in organs were observed 30 days after injection of a dose of 20 mg/…
Perovskite solar cells with atomically coherent interlayers on SnO2 electrodes
… 10 mM of SnCl 2 ·2H 2 O with 500 mg of urea was dissolved in 10 μl of thioglycolic acid,
500 μl of HCl and 40 ml of deionized water. FTO glass (Asahi FTO glass, 12–13 Ω cm −2 ) …
500 μl of HCl and 40 ml of deionized water. FTO glass (Asahi FTO glass, 12–13 Ω cm −2 ) …
Controlled growth of perovskite layers with volatile alkylammonium chlorides
… The FTO glasses were dipped in a solution prepared by mixing SnCl 2 ·2H 2 O (108 mg),
urea (500 mg), thioglycolic acid (10 μl) and HCl (500 μl) in 40 ml of deionized water for 6 h. The …
urea (500 mg), thioglycolic acid (10 μl) and HCl (500 μl) in 40 ml of deionized water for 6 h. The …
Low-temperature fabrication of high-performance metal oxide thin-film electronics via combustion processing
… mg Zn(NO 3 ) 2 ·6H 2 O and 100.1 mg urea, for Zn, or 189.6 mg SnCl 2 , 60.1 mg urea and
80.1 mg … Thermal analyses were carried out on 10–15 mg samples prepared from evaporated …
80.1 mg … Thermal analyses were carried out on 10–15 mg samples prepared from evaporated …
Silicon nanotube battery anodes
We present Si nanotubes prepared by reductive decomposition of a silicon precursor in an
alumina template and etching. These nanotubes show impressive results, which shows very …
alumina template and etching. These nanotubes show impressive results, which shows very …
Colloidally prepared La-doped BaSnO3 electrodes for efficient, photostable perovskite solar cells
Perovskite solar cells (PSCs) exceeding a power conversion efficiency (PCE) of 20% have
mainly been demonstrated by using mesoporous titanium dioxide (mp-TiO 2 ) as an electron-…
mainly been demonstrated by using mesoporous titanium dioxide (mp-TiO 2 ) as an electron-…
Sodium‐Decorated Amorphous/Crystalline RuO2 with Rich Oxygen Vacancies: A Robust pH‐Universal Oxygen Evolution Electrocatalyst
The oxygen evolution reaction (OER) is a key reaction for many electrochemical devices. To
date, many OER electrocatalysts function well in alkaline media, but exhibit poor …
date, many OER electrocatalysts function well in alkaline media, but exhibit poor …
Co-metal clustering as the origin of ferromagnetism in Co-doped ZnO thin films
The origin of ferromagnetism in ZnO-based systems was investigated using Co-doped ZnO
thin films as prototypical examples of II–VI-based diluted magnetic semiconductors. In spite …
thin films as prototypical examples of II–VI-based diluted magnetic semiconductors. In spite …