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Epitaxial growth of successive CdSe ultrathin films and quantum dot layers on TiO2 nanorod arrays for photo-electrochemical cells

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Epitaxial growth of successive CdSe ultrathin films and quantum dot layers on TiO2 nanorod arrays for photo-electrochemical cells
นักวิจัย : Feng, Shuanglong , Wu, Jin , Hu, Peng , Chen, Ying , Ma, Bing , Peng, Jiangying , Yang, Junyou , Jiang, Hui
คำค้น : DRNTU::Engineering::Materials::Microelectronics and semiconductor materials::Thin films
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2557
อ้างอิง : Feng, S., Wu, J., Hu, P., Chen, Y., Ma, B., Peng, J., et al. (2014). Epitaxial growth of successive CdSe ultrathin films and quantum dot layers on TiO2 nanorod arrays for photo-electrochemical cells. RSC advances, 4(24), 12154-12159. , 2046-2069 , http://hdl.handle.net/10220/24424 , http://dx.doi.org/10.1039/c3ra47404f
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : RSC advances
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

In this work, successive cadmium selenide (CdSe) ultrathin films and quantum dot layers were successfully deposited on TiO2 nanorod arrays by the electrochemical atomic layer epitaxy method (ECALE). The underpotential deposition (UPD) processes of the successive CdSe films and quantum dot layers were recorded in detail. The photo-electrochemical properties of the CdSe coated TiO2 nanorod array electrodes were also investigated, and the maximum current density reached 14.6 mA cm−2 under one sun (AM 1.5G, 100 mW cm−2). Using the ECALE method to grow a buffer layer between quantum dots and their supporting material will be useful for other energy-providing materials.

บรรณานุกรม :
Feng, Shuanglong , Wu, Jin , Hu, Peng , Chen, Ying , Ma, Bing , Peng, Jiangying , Yang, Junyou , Jiang, Hui . (2557). Epitaxial growth of successive CdSe ultrathin films and quantum dot layers on TiO2 nanorod arrays for photo-electrochemical cells.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Feng, Shuanglong , Wu, Jin , Hu, Peng , Chen, Ying , Ma, Bing , Peng, Jiangying , Yang, Junyou , Jiang, Hui . 2557. "Epitaxial growth of successive CdSe ultrathin films and quantum dot layers on TiO2 nanorod arrays for photo-electrochemical cells".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Feng, Shuanglong , Wu, Jin , Hu, Peng , Chen, Ying , Ma, Bing , Peng, Jiangying , Yang, Junyou , Jiang, Hui . "Epitaxial growth of successive CdSe ultrathin films and quantum dot layers on TiO2 nanorod arrays for photo-electrochemical cells."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2557. Print.
Feng, Shuanglong , Wu, Jin , Hu, Peng , Chen, Ying , Ma, Bing , Peng, Jiangying , Yang, Junyou , Jiang, Hui . Epitaxial growth of successive CdSe ultrathin films and quantum dot layers on TiO2 nanorod arrays for photo-electrochemical cells. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2557.