Kashin, Alexey S. http://orcid.org/0000-0002-9030-1725
Ananikov, Valentine P. http://orcid.org/0000-0002-6447-557X
Article History
Accepted: 29 August 2019
First Online: 26 September 2019
Change Date: 14 November 2019
Change Type: Update
Change Details: This article has been corrected to change image credits given for Figures 3, 4 and 5. The credit line of Fig. 3 now reads “Part a is adapted with permission from ref.67, AAAS. Part b is adapted with permission from ref.77, ACS. Part c is adapted from ref.102, CC-BY-4.0. Part d is adapted with permission from ref.107, Elsevier. Part e is adapted from ref.111, CC-BY-4.0.” The credit line of Fig. 4 now reads “Part a is adapted with permission from ref.135, ACS. Part b is adapted with permission from ref.137, Elsevier. Part c is adapted with permission from ref.148, AAAS. Part d is adapted with permission from ref.151, OUP.” The credit line of Fig. 5 now reads ”Part a is adapted with permission from ref.153, ACS. Part b is adapted with permission from ref.164, Wiley-VCH. Part c is adapted with permission from ref.165, ACS.
Competing interests
: The authors declare no competing interests.