Authors: Eun Seon Cho; Jiwon Kim; Baudilio Tejerina; Thomas M Hermans; Hao Jiang; Hideyuki Nakanishi; Miao Yu; Alexander Z Patashinski; Sharon C Glotzer; Francesco Stellacci; Bartosz A Grzybowski Journal: Nat Mater Date: 2012-09-09 Impact factor: 43.841