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B
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D
E
100

After heat treatment, the crystal lattice changed from FCC to BCC, altering ductility.

What is Metals? What is Structure?

100

Using lower-temperature sintering reduced the energy cost of processing.

What is Ceramics? What is Green Engineering? 

100

The device achieved high efficiency in converting sunlight to electricity.

What is electronic materials? What is Performance? 


100

Microscopy revealed no delamination  at the matrix–reinforcement interface.

What is composites? What is Structure? 

100

The material was easily shaped using widely accessible techniques such as extrusion and 3D printing.

What is polymers? What is processing? 

200

The addition of calcium instead of antimony in aluminum allows for recyclability.

What is metals? What is green Engineering? 


200

Resin transfer molding was used to embed natural fibers into the matrix.

What is composites? What processing? 

200

The combined material showed increased tensile strength compared to its individual components.

What is composites? What is property?

200

This material is widely known  for being extremely resistant to natural degradation contributing to accumulation of waste.

What is polymers? What is Green Engineering? 

200

The chains formed semi-crystalline regions. 

What is polymers? What is structure?

300

The SiO2 was densified through sintering at 1600 °C.

What is Ceramics? What is Processing? 

300

The band gap was tuned by introducing dopants into the lattice.

What is electronic materials? What is structure? 

300

Conductivity was significantly enhanced by reducing defect density.

What is electronic materials? What is property? 

300

Natural fiber reinforcement reduces dependence on petroleum-based inputs.

What is composites? What is green Engineering?

300

The alloy withstood 10⁷ fatigue cycles in aerospace testing.

What is metals? What is property?

400

The anodized surface improved wear resistance.

What is Ceramics? What is property?

400

The material had a low elastic modulus and high resilience.

What is polymers? What is property?

400

Tensile strength increased from 450 MPa to 600 MPa after processing.

What is metals? What is property?

400
GaN improves energy efficiency in power modules.

What is electronic materials? What is green engineering?

400

The adhesive showed good barrier performance in packaging applications.

What is polymers? What is performance? 

500

The monoclinic phase was incredibly complex  as numerous peaks were visible under XRD.

What is ceramics? What is structure?

500

The coating protected turbine components from extreme heat.

What is ceramics? What is performance?

500

Thin films were deposited using chemical vapor deposition.

What is electronic materials? What is processing? 

500

Carbon fiber was selected for lightweight automotive panels requiring durability.

What is composites? What is properties?

500

The sample was rolled to refine grain size.

What is metals? What is processing?

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