HE, J.-H., RAMALINGAM, V., VARADHAN, P. and FU, H.-C. 2020. Single atom catalyst having a two dimensional support material. International patent application PCT/IB2020/051345. International publication number WO/2020/170132, published 27.08.2020. Available from: https://patentscope.wipo.int/search/en/detail.jsf?docId=WO2020170132