For Earth

Welcome to "For Earth" Team project

Venus project is a “hard” project because of the planet structure and flaws with it and

Venus has the most massive atmosphere of all the terrestrial planets. Its gaseous envelope is composed of more than 96 percent carbon dioxide and 3.5 percent molecular nitrogen

Venus orbits the Sun at a mean distance of 108 million km (67 million miles), which is about 0.7 times Earth's distance from the Sun..

Venus and Earth share similarities in their masses, sizes, densities, and relative locations in the solar system. Since they were presumably formed in the solar nebula from the same kind of rocky planetary building blocks, they also likely have similar overall chemical compositions. For these similarities, Venus has been called Earth's twin.

it’s environment and it’s temperature is more than 460 degree. The atmosphere consists of carbon dioxide 96%; molecular nitrogen, 3.5%; water, 0.02%; trace quantities of carbon monoxide, molecular oxygen, sulfur dioxide, hydrogen chloride, and other gases And we found a solution for that problem by which we will use a LiAl-CO2 battery with specific superior energy by using a high performance cathode, and innovative tri-layer solid state electrolyte framework, LiAl metal anode, and ambient carbon dioxide at Venus surface as a reactant. During Phase I, the team will demonstrate the feasibility of the high temperature all-solid-state LiAl-CO2 battery with specific superior energy (948 wh/kg). The successful development of this technology will provide a high energy battery operating 100-600 degree Celsius , which can be operated on the Venus surface for more than 60 days and in Venus the day time average is 116 days according to earth days

that’s all we have to say for now and I hope the project will be a success and it’s a big step for humanity and science

We hope to See you in the next project

Thanks for reading this team project

-For Earth team

Welcome to "For Earth" Project

Venus is a very hard environment its temperature is more than 460 degree.

The atmosphere consists of toxic gases and carbon dioxide.

We will use LiAl-CO2 battery with superior specific energy by using a high performance cathode, an innovative tri-layer solid state electrolyte framework, LiAl metal anode, and ambient carbon dioxide at Venus surface as a reactant. During Phase I, the team will demonstrate the feasibility of the high temperature all-solid-state LiAl-CO2 battery with superior specific energy (948 Wh/kg). The successful development of this technology will provide a high energy battery operating 100-600oC, which can be operated on the Venus surface for more than 60 days.

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LiAl-CO2 battery with superior specific energy by using a high performance cathode, an innovative tri-layer solid state electrolyte framework, LiAl metal anode, and ambient carbon dioxide at Venus surface as a reactant. During Phase I, the team will demonstrate the feasibility of the high temperature all-solid-state LiAl-CO2 battery with superior specific energy (948 Wh/kg). The successful development of this technology will provide a high energy battery operating 100-600oC, which can be operated on the Venus surface for more than 60 days.

the battery we will use:

Sodium-Nickel Chloride (Na-NiCl2) Batteries: This system is an improvement over the sodium-

sulfur battery, with the sulfur cathode replaced with transition metal chlorides in contact with

sodium tetrachloroaluminate melt for improved safety. This battery, pioneered in the 1980s by the

Beta R&D Company and known as the “ZEBRA Battery” (Zero Emission Battery Research

Activities), employs a molten sodium anode, a nickel or iron chloride cathode, a solid beta-alumina

electrolyte/separator and sodium tetrachloroaluminate molten salt electrolyte. The operating

temperature is 250°C–500°C (Figure 4-6).

The overall cell reaction is:

2Na + NiCl2 ⇔ Ni + 2NaCl

The cell has cylindrical configuration with an outer metal case and an inner thin walled cylinder

of the solid beta alumina ceramic electrolyte. The sodium anode is located in the annular space

between the electrolyte and the metal case. The metal chloride (either FeCl2 or NiCl2) cathode is

located inside the electrolyte tube (Figure 4-6). This cathode is made of porous and partially

chlorinated nickel or iron powder. A secondary molten salt electrolyte, NaAlCl4, is added to the

cathode material to help conduct sodium ions from the ceramic to the cathode material. The metal

case serves as the anode current collector and the metallic nickel inside the cathode material serves