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	1.	Nanostructured H(3+x)PW(12-x)NbxO40 (x = 0-3) Keggin heteropolyacid catalysts. [electronic resource] by Choi, Jung Ho Park, Dong Ryul Park, Sunyoung Song, In Kyu Producer: 20111206 In: Journal of nanoscience and nanotechnology vol. 11 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	2.	Scanning tunneling microscopy study of nano-structured polyatom-substituted H4PW11M1O40 Keggin and H7P2W17M1O62 (M = Nb, Ta) Wells-Dawson heteropolyacid catalysts. [electronic resource] by Choi, Jung Ho Park, Dong Ryul Park, Sunyoung Song, In Kyu Producer: 20120927 In: Journal of nanoscience and nanotechnology vol. 12 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	3.	Scanning tunneling microscopy and tunneling spectroscopy of nano-structured H6P2MoxW(18-x)O62 (x = 0, 3, 9, 15, 18) Wells-Dawson heteropolyacids. [electronic resource] by Choi, Jung Ho Park, Dong Ryul Park, Sunyoung Song, In Kyu Producer: 20120105 In: Journal of nanoscience and nanotechnology vol. 11 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	4.	Etherification of n-butanol to di-n-butyl ether over Keggin-, Wells-Dawson-, and Preyssler-type heteropolyacid catalysts. [electronic resource] by Kim, Jeong Kwon Choi, Jung Ho Park, Dong Ryul Song, In Kyu Producer: 20131218 In: Journal of nanoscience and nanotechnology vol. 13 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)