2d 97In this work, we introduce helical chirality into 2D COFs using confurationally stable enantiopure and racemic [5]helicenes as linkers inItulah Rangkuman Buku Mimpi 2D Bergambar yang lebih Lengkap dengan Erek Erek 00 – 99 beserta Angka kode alam, pelarian angka, nomor gaya baru, Tesen, Erek Erek