Auteur Yun Hang Hu
Documents disponibles écrits par cet auteur (4)
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Article : texte imprimé
Junqing Zhang, Auteur ; Yun Hang Hu, Auteur |The decompositions of lithium amide (LiNH2) and lithium imide (Li2NH) are important steps for hydrogen storage in Li3N. Herein, the decompositions of LiNH2 and Li2NH with and without anion promoter were investigated by using temperature-programm[...]
Article : texte imprimé
Hui Wang, Auteur ; Yun Hang Hu, Auteur |Graphite oxide was synthesized by the oxidation of graphite via a modified Hummers approach. The oxygen content of graphite oxide was tuned by changing the oxidation time. The saturated ratio of oxygen to carbon is 0.47. Furthermore, the effect [...]
Article : texte imprimé
Hui Wang, Auteur ; Samantha L Leonard, Auteur ; Yun Hang Hu, Auteur |In this paper, a simple approach without a prereduction of graphene oxide was exploited to prepare a graphene-doped TiO2 film for dye-sensitized solar cells (DSSCs). The performance measurement of the DSSCs showed that the incorporation of graph[...]
Article : texte imprimé
Yan Huo, Auteur ; Yun Hang Hu, Auteur |It is generally recognized that the change of ZnO optical properties due to high-temperature treatment is reversible. However, herein, it is reported that high-temperature treatment in air caused an irreversible decrease in ZnO optical energy ga[...]
