High Performance of Nano-sized LiFePO4Positive Electrode Using Etched Al Current Collector
نویسندگان
چکیده
منابع مشابه
Molecular electronics: connection across nano-sized electrode gaps.
Prefabricated nano-scale structures in which gold electrodes are separated by an insulating core permit self-assembly of a single string "molecular necklace" around its circumference; these devices require no further invasive metal deposition following molecular insertion and exhibit symmetrical current-voltage (I-V) curves that mimic those of self-assembled films on planar substrates.
متن کاملsynthesis of amido alkylnaphthols using nano-magnetic particles and surfactants
we used dbsa and nano-magnetic for the synthesis of amido alkylnaphtols.
15 صفحه اولA LATERALLY ETCHED COLLECTOR InP/InGaAs(P) DHBT PROCESS FOR HIGH SPEED POWER APPLICATIONS
Abstract We present a selective laterally wet etched collector InP/InGaAs/InGaAsP double heterojunction bipolar transistor (DHBT) with a quaternary step graded base collector structure. This device shows a DC current gain of = 70 over a large collector current range, a breakdown voltage of BVCE0 = 10.5 V, and a maximal collector emitter voltage of more than 5.5 V at 105 A/cm2 collector current ...
متن کاملMussel-inspired Polydopamine-treated Copper Foil as a Current Collector for High-performance Silicon Anodes
A new Cu current collector was prepared by introducing a mussel-inspired polydopamine coating onto a Cu foil surface to improve the electrochemical performance of a Si electrode. The polydopamine coating covalently bonded the polymeric binder (with hydroxyl functional groups) via a condensation reaction. The coating improved the adhesion strength between the Si composite electrode and the Cu cu...
متن کاملNano-aggregates of cobalt nickel oxysulfide as a high-performance electrode material for supercapacitors.
Nano-aggregates of cobalt nickel oxysulfide (CoNi)OxSy have been synthesized by hydrothermal processing and exhibited specific and areal capacitance as high as 592 F g(-1) and 1628 mF cm(-2), respectively, at a current density of 0.5 A g(-1)/1.375 mA cm(-2). They also show high capacitance retention upon extended cycling at high rates.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Korean Electrochemical Society
سال: 2010
ISSN: 1229-1935
DOI: 10.5229/jkes.2010.13.3.157