Nanostructure design of amorphous FePO 4 facilitated by a virus for 3 V lithium ion battery cathodes

YJ Lee, AM Belcher - Journal of Materials Chemistry, 2011 - pubs.rsc.org
Amorphous iron phosphate nanowires with diameters of 10 to 20 nm were synthesized
using genetically engineered M13 virus for lithium ion battery cathodes. Hydrolysis of Fe3+ …

Construction of a cathode using amorphous FePO4 nanoparticles for a high-power/energy-density lithium-ion battery with long-term stability

T Zhang, XB Cheng, Q Zhang, Y Lu, G Luo - Journal of Power Sources, 2016 - Elsevier
Abstract Using amorphous FePO 4 (a-FePO 4) nanoparticles with a high purity, a narrow
size distribution and good dispersion, we successfully developed a new strategy to generate …

Improving the capacity of sodium ion battery using a virus-templated nanostructured composite cathode

M Moradi, Z Li, J Qi, W Xing, K Xiang, YM Chiang… - Nano Letters, 2015 - ACS Publications
In this work we investigated an energy-efficient biotemplated route to synthesize
nanostructured FePO4 for sodium-based batteries. Self-assembled M13 viruses and single …

Ultra-high power capabilities in amorphous FePO4 thin films

KB Gandrud, O Nilsen, H Fjellvåg - Journal of Power Sources, 2016 - Elsevier
Record breaking electrochemical properties of FePO 4 have been found through
investigation of the thickness dependent electrochemical properties of amorphous thin film …

Amorphous FePO 4 as 3 V cathode material for lithium secondary batteries

YS Hong, KS Ryu, YJ Park, MG Kim, JM Lee… - Journal of Materials …, 2002 - pubs.rsc.org
The structural and electrochemical properties of amorphous FePO4· xH2O (x= 2, 1, 0) and
hexagonal FePO4 powders have been investigated using differential thermal analysis …

Facile Construction of High-Performance Amorphous FePO4/Carbon Nanomaterials as Cathodes of Lithium-Ion Batteries

Z Wang, Y Lu - ACS applied materials & interfaces, 2019 - ACS Publications
A facile strategy to construct composites of amorphous FePO4 (a-FePO4) nanoparticles and
carbon additives with high dispersion and tap density was developed in this work, in which …

Kinetically controlled formation of uniform FePO4 shells and their potential for use in high-performance sodium ion batteries

SY Duan, JY Piao, TQ Zhang, YG Sun, XC Liu… - NPG Asia …, 2017 - nature.com
Amorphous iron phosphates are potential cathode materials for sodium ion batteries. The
amorphous FePO 4 matrix is able to insert/extract sodium ions reversibly without apparent …

Facile Synthesis of Necessary Amorphous Structure FePO4 Nanospheres as Superior Sodium-Ion Battery Cathodes

L Zhang, L Yu, OL Li, SY Choi, G Saeed… - ACS Applied Energy …, 2022 - ACS Publications
Uniform amorphous FePO4 nanospheres are successfully synthesized by a simple
hydrothermal process. The phase and chemical composition of the sample are, respectively …

Morphological investigation of sub-micron FePO4 and LiFePO4 particles for rechargeable lithium batteries

S Scaccia, M Carewska, P Wisniewski… - Materials Research …, 2003 - Elsevier
Microstructural variations of amorphous FePO4 and LiFePO4 (the latter obtained by
chemical lithiation of the former) as a result of the annealing temperature have been studied …

Enhanced cathode performances of amorphous FePO4 hollow nanospheres with tunable shell thickness in lithium ion batteries

Y Yin, P Wu, H Zhang, C Cai - Electrochemistry communications, 2012 - Elsevier
This work reports the facile synthesis of an amorphous FePO4 hollow nanosphere with
tunable shell thickness for use as a cathode material in lithium ion batteries (LIBs). This …