Carbonaceous materials as substitutes for conventional dye-sensitized solar cell counter electrodes

HG Shiraz, FR Astaraie - Journal of Materials Chemistry A, 2015 - pubs.rsc.org
Due to the rapid growth in energy demand, renewable energy plays a great role in both
economics and energy supply. Recently, solar cells which convert solar energy to electricity …

Core–shell-structured nanoporous PtCu with high Cu content and enhanced catalytic performance

HJ Qiu, HT Xu, X Li, JQ Wang, Y Wang - Journal of Materials Chemistry …, 2015 - pubs.rsc.org
A core–shell-structured bimetallic nanoporous PtCu catalyst with a high non-noble metal
content (Cu:∼ 55 at%) and uniformly distributed ultrafine ligaments (∼ 3 nm) is fabricated …

Direct anchoring of platinum nanoparticles on nitrogen and phosphorus-dual-doped carbon nanotube arrays for oxygen reduction reaction

J Zhu, G He, L Liang, Q Wan, PK Shen - Electrochimica Acta, 2015 - Elsevier
A novel and facile strategy has been developed to synthesize nitrogen and phosphorus-dual-
doped carbon nanotube (N, P-CNT) array and used as Pt support for fuel cell application. In …

Silica-polydopamine core–shell self-confined templates for ultra-stable hollow Pt anchored N-doped carbon electrocatalysts

G Li, J Li, Z Zhou, C Li, C Cai, B Guo, RD Priestley… - Dalton …, 2017 - pubs.rsc.org
We present the use of silica-polydopamine (SiO2@ PDA) core–shell nanoparticles (NPs) as
self-confined templates for the fabrication of ultra-stable hollow Pt anchored N-doped carbon …

Effects of aging on electrocatalytic activities of Pt and Pd nanoparticles

G Dutta, H Yang - Journal of Electrochemical Science and …, 2016 - koreascience.kr
Although the time dependences of the electrocatalytic activities of Pt and Pd nanoparticles
during electrochemical operations have been widely studied, the time dependences under …