5447
Porous Ti2AlC lattices were fabricated , in selected conditions , with uniform pore size and good interconnectivity , and sintered at 1400 °C in Ar .
 machanical property: Porous; concept or principle: lattices; concept or principle: fabricated; process parameter: pore size; manufacturing process: sintered; enabling technology: Ar
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
 Entities: Porous, lattices, fabricated, pore size, sintered, Ar 
Answer:
 machanical property: Porous; concept or principle: lattices; concept or principle: fabricated; process parameter: pore size; manufacturing process: sintered; enabling technology: Ar