id	keyword
bibechana-76349	energy
bibechana-76349	wte2
bibechana-76349	material
bibechana-76349	band
bibechana-76349	properties
bibechana-76349	modulus
bibechana-76349	structure
bibechana-76349	states
bibechana-76349	compound
bibechana-76349	dielectric
bibechana-76349	photon
bibechana-76349	value
bibechana-76349	axis
bibechana-76349	conductivity
bibechana-76349	absorption
bibechana-76349	coefficient