# Tutorial

In this section, we present several ways to navigate through the Battery Explorer.

The Battery Explorer app allows users to filter candidate battery materials using chemical formula/composition, as well as properties such as maximum volume change, average voltage, capacity, stability etc.

In each individual page for a battery material, the user can find information regarding the material such as calculated properties, voltage curve, oxygen evolution graph and a visulization of the host material.

#### 1. [Go to Materials Project - Battery Explorer](https://materialsproject.org/batteries)

#### 2. Search the chemical formula of interest

![Step 2 screenshot](https://images.tango.us/public/screenshot_74cfe1e7-c747-42b9-b5fc-629bd7e723fe.png?crop=focalpoint\&fit=crop\&fp-x=0.4817\&fp-y=0.3304\&fp-z=1.5096\&w=1200\&mark-w=0.2\&mark-pad=0\&mark64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL21hZGUtd2l0aC10YW5nby13YXRlcm1hcmsucG5n\&ar=3584%3A1952)

#### 3. Choose the filter of choice under the "Composition" Tab on the left

![Step 3 screenshot](https://images.tango.us/public/screenshot_2326e8af-ca3e-47f4-a6df-e6f4703e76e3.png?crop=focalpoint\&fit=crop\&fp-x=0.2500\&fp-y=0.7331\&fp-z=2.0000\&w=1200\&mark-w=0.2\&mark-pad=0\&mark64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL21hZGUtd2l0aC10YW5nby13YXRlcm1hcmsucG5n\&ar=3584%3A1952)

#### 4. Select the working ion of choice

![Step 4 screenshot](https://images.tango.us/public/screenshot_5b54acf7-c0a8-4eb9-93a9-46769ffdafc6.png?crop=focalpoint\&fit=crop\&fp-x=0.1473\&fp-y=0.6557\&fp-z=2.0235\&w=1200\&mark-w=0.2\&mark-pad=0\&mark64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL21hZGUtd2l0aC10YW5nby13YXRlcm1hcmsucG5n\&ar=3584%3A1952)

#### 5. One can delete filters by clicking "x" next to the filter

![Step 5 screenshot](https://images.tango.us/public/screenshot_e72d3681-03b8-477c-a155-1a28f505c5d7.png?crop=focalpoint\&fit=crop\&fp-x=0.3958\&fp-y=0.3353\&fp-z=3.2286\&w=1200\&mark-w=0.2\&mark-pad=0\&mark64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL21hZGUtd2l0aC10YW5nby13YXRlcm1hcmsucG5n\&ar=3584%3A1952)

#### 6. Try a different type of filtering requirement - chemical system

![Step 6 screenshot](https://images.tango.us/public/screenshot_0122b7af-19b8-4274-b2ed-cc523e6748fe.png?crop=focalpoint\&fit=crop\&fp-x=0.1339\&fp-y=0.6183\&fp-z=2.1394\&w=1200\&mark-w=0.2\&mark-pad=0\&mark64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL21hZGUtd2l0aC10YW5nby13YXRlcm1hcmsucG5n\&ar=3584%3A1952)

#### 7. Under Battery Properties tab on the left, choose filter of choice

![Step 7 screenshot](https://images.tango.us/public/screenshot_c1c4154c-89d6-4904-9dbb-d1e78f77f1dc.png?crop=focalpoint\&fit=crop\&fp-x=0.1292\&fp-y=0.3263\&fp-z=3.0808\&w=1200\&mark-w=0.2\&mark-pad=0\&mark64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL21hZGUtd2l0aC10YW5nby13YXRlcm1hcmsucG5n\&ar=3584%3A1952)

#### 8. Filter by average voltage

![Step 8 screenshot](https://images.tango.us/public/screenshot_26fc2101-b39e-454b-9f7c-cad0a08f9899.png?crop=focalpoint\&fit=crop\&fp-x=0.0711\&fp-y=0.3535\&fp-z=2.9252\&w=1200\&mark-w=0.2\&mark-pad=0\&mark64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL21hZGUtd2l0aC10YW5nby13YXRlcm1hcmsucG5n\&ar=3584%3A1952)

#### 9. Filter by stability of the discharged state

![Step 9 screenshot](https://images.tango.us/public/screenshot_4d9c589f-3cd1-47af-8750-fb8b42872f44.png?crop=focalpoint\&fit=crop\&fp-x=0.1021\&fp-y=0.7428\&fp-z=3.3026\&w=1200\&mark-w=0.2\&mark-pad=0\&mark64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL21hZGUtd2l0aC10YW5nby13YXRlcm1hcmsucG5n\&ar=3584%3A1952)

#### 10. Change the x-axis for the voltage curve

![Step 10 screenshot](https://images.tango.us/public/screenshot_159f7920-cc54-47cc-a945-8592ad02de67.png?crop=focalpoint\&fit=crop\&fp-x=0.5241\&fp-y=0.4708\&fp-z=2.0944\&w=1200\&mark-w=0.2\&mark-pad=0\&mark64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL21hZGUtd2l0aC10YW5nby13YXRlcm1hcmsucG5n\&ar=3584%3A1952)

#### 11. Link to materials detail page for each voltage step

![Step 11 screenshot](https://images.tango.us/public/screenshot_168b0d07-76bb-4be0-b6f8-354f5551d213.png?crop=focalpoint\&fit=crop\&fp-x=0.5849\&fp-y=0.5279\&fp-z=1.9469\&w=1200\&mark-w=0.2\&mark-pad=0\&mark64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL21hZGUtd2l0aC10YW5nby13YXRlcm1hcmsucG5n\&ar=3584%3A1952)

#### 12. Visualization of the host material

![Step 12 screenshot](https://images.tango.us/public/screenshot_1dcea469-a3d9-4fe5-abfa-085983bdac07.png?crop=focalpoint\&fit=crop\&fp-x=0.4693\&fp-y=0.5005\&fp-z=1.3603\&w=1200\&mark-w=0.2\&mark-pad=0\&mark64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL21hZGUtd2l0aC10YW5nby13YXRlcm1hcmsucG5n\&ar=3584%3A1952)