(Ag)core·（Au）shell composite nanoparticles

(Au)core·（Ag）shell（composite） nano-particles

“core shell” structure

“core shell”emulsion polymerization

3 D shell structure

3d inner shell

3D-degenerated shell element

660MW low pressure outer shell

a fluid-loaded circular cylindrical shell

a permeable spherical shell

a thin cylindrical shell

AA gun shell

Abalone shell

above Shell of Telephone

accessory shell gland

accumbens nucleus shell ACbSh

accurate conical shell solution

ACORN SHELL FIBRE

acoustic shell

acquisition of shell