Zobrazeno 1 - 8
of 8
pro vyhledávání: '"BaoQin Shi"'
Publikováno v:
Science China Technological Sciences.
Publikováno v:
Journal of Power Sources. 423:174-182
The decay and lifetime of the graphite electrodes in lithium ion batteries are determined by coupling of deformation and lithium concentration. In this paper, lithium concentration and strain in graphite electrodes are investigated in-situ during an
Publikováno v:
Energy Technology. 7:333-345
Publikováno v:
Electrochimica Acta. 284:142-148
Herein, we measured the spatial distribution of the Li concentration and its mass transport processes in a porous graphite electrode in-situ. Insertion of Li into graphite changes the color of graphite by altering the visible light absorption; hence,
Publikováno v:
Energy Technology. 6:1788-1796
Publikováno v:
Journal of Power Sources. 342:896-903
Stress is one of the key factors leading to capacity fading and triggering safety issues in lithium-ion batteries. In this paper, the stress in layered electrodes during the electrochemical process is investigated. Considering the electrochemically i
Publikováno v:
Electrochimica Acta. 378:138151
The diffusion process and mechanism play important roles in the lithium storage performance of electrode materials, which directly affects the electrochemical performance of lithium-ion batteries. In this paper, we propose an in situ experimental met
Publikováno v:
Micro & Nano Letters. 7:676
Cu nanotwin particles were successfully obtained on SiO2 films through Ar ion beam to bombard the copper transmission electron microscopy (TEM) grid. The structural rearrangement of a large Cu nanotwin particle was observed in situ using high-resolut