As the number of particles in a physical system increases, its properties can change and different phase transitions (i.e., ...

† Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore ‡ School of Materials Science and Engineering and ...

X-ray diffraction analysis revealed the exclusive formation of the metastable β-polymorph, with crystal size comparable with the 22 nm pore diameter, in contrast to the formation of α-glycine in the ...