Short description: Automatic FLOW (AFLOW) database for computational materials science

Project homepage: http://aflow.org

Index Meta-Database URL: https://providers.optimade.org/index-metadbs/aflow

Number of structures: 3530330

Databases served by this provider

• AFLOW (aflow, default sub-database)

  http://aflow.org/API/optimade/

  The AFLOW OPTIMADE endpoint
  ValidationResults of validation Passed 47 / 56

  ❌ http://aflow.org/API/optimade/v1/structures?filter=id%20%3C%20%22aflow:00014968942d0807%22
  
  

  ResponseError: Unable to perform mandatory query 'id < "aflow:00014968942d0807"', which raised the error: AttributeError: 'str' object has no attribute 'get'

  
  ❌ http://aflow.org/API/optimade/v1/structures?filter=last_modified%20%3E=%20%222020-05-24T20:20:55Z%22
  
  

  ResponseError: Unable to perform mandatory query 'last_modified >= "2020-05-24T20:20:55Z"', which raised the error: AttributeError: 'str' object has no attribute 'get'

  
  ❌ http://aflow.org/API/optimade/v1/structures?filter=chemical_formula_descriptive%20%3C%20%22Cl12Sc7%22
  
  

  ResponseError: Unable to perform mandatory query 'chemical_formula_descriptive < "Cl12Sc7"', which raised the error: AttributeError: 'str' object has no attribute 'get'

  
  ❌ http://aflow.org/API/optimade/v1/;%20testing%20queries%20for%20structures-%3Espace_group_hall
  
  

  ResponseError: Found unknown field 'space_group_hall' that did not start with provider prefix '_aflow_'

  
  ❌ http://aflow.org/API/optimade/v1/;%20testing%20queries%20for%20structures-%3Espace_group_it_number
  
  

  ResponseError: Found unknown field 'space_group_it_number' that did not start with provider prefix '_aflow_'

  
  ❌ http://aflow.org/API/optimade/v1/structures?filter=structure_features%20HAS%20%22disorder%22
  
  

  ResponseError: Unable to perform mandatory query 'structure_features HAS "disorder"', which raised the error: AttributeError: 'str' object has no attribute 'get'

  
  ❌ http://aflow.org/API/optimade/v1/references?filter=id%20STARTS%20%22aref:aflow_web%22
  
  

  ResponseError: Unable to perform mandatory query 'id STARTS "aref:aflow_web"', which raised the error: AttributeError: 'str' object has no attribute 'get'

  
  ❌ http://aflow.org/API/optimade/v1/references?filter=last_modified%20STARTS%20%222023-04-13T12:36:24Z%22
  
  

  ResponseError: Unable to perform mandatory query 'last_modified STARTS "2023-04-13T12:36:24Z"', which raised the error: AttributeError: 'str' object has no attribute 'get'

  
  ❌ http://aflow.org/API/optimade/v1/references?filter=_crazyprovider_field=2
  
  

  ResponseError: Failed to handle field from unknown provider; should return without affecting filter results