Xiamen University

About: Xiamen University is a education organization based out in Amoy, Fujian, China. It is known for research contribution in the topics: Catalysis & Population. The organization has 50472 authors who have published 54480 publications receiving 1058239 citations. The organization is also known as: Amoy University & Xiàmén Dàxué.

Does foreign direct investment lead to lower CO2 emissions? Evidence from a regional analysis in China

Abstract: Existing studies have been concerned with the relationship between foreign direct investment and CO2 emissions in recent years. However, little attention has been paid to regional differences in China. This paper investigates the impact of FDI on China׳s CO2 emissions at the national and regional levels using provincial panel data from 1995 to 2010. The Stochastic Impacts by Regression on Population, Affluence, and Technology (STIRPAT) model was adopted. The results suggest that FDI contributes to CO2 emission reductions in China. FDI׳s impact on CO2 emissions decreases from the western region to the eastern and central regions. Our findings support the pollution halo hypothesis, which claims that foreign firms can export greener technologies from developed to developing countries and conduct business in an environmentally friendly manner.

Nonaqueous Production of Nanostructured Anatase with High-Energy Facets

Abstract: Although solution-based synthesis is the most powerful and economic method to create nanostructured anatase TiO2, under those synthesis conditions the {101} facets are the most thermodynamically stable, making it difficult to create anatase nanomaterials with a large percentage of high-energy {001} or {010} facets exposed. Here, we report a facile nonaqueous synthetic route to prepare anatase nanosheets with exposed {001} facets and high-quality rhombic-shaped anatase nanocrystals with a large percentage of exposed {010} facets. Including adscititious water in the nonaqueous synthesis and eliminating the use of carboxylic acid type capping agents are the two keys to integrating the structural diversity from aqueous systems into large-quantity synthesis in nonaqueous systems. The nanostructured TiO2 that we prepared exhibits conspicuous activity in the photocatalytic degradation of organic contaminants.

Photocatalytic Conversion of Carbon Dioxide with Water into Methane: Platinum and Copper(I) Oxide Co‐catalysts with a Core–Shell Structure

Abstract: National Basic Research Program of China [2010CB732303, 2013CB933100]; NSF of China [21033006]; Program for Changjiang Scholars and Innovative Research Team in University [IRT1036]

Small Adsorbate-Assisted Shape Control of Pd and Pt Nanocrystals

Abstract: The shape control of noble metal nanocrystals is crucial to their optical properties and catalysis applications. In this Progress Report, the recent progress of shape-controlled synthesis of Pd and Pt nanostructures assisted by small adsorbates is summarized. The use of small strong adsorbates (e.g., I(-) , CO, amines) makes it possible to fabricate Pd and Pt nanostructures with not only well-defined surface structure but also morphologies that have not been achieved by other synthetic strategies. The roles of small adsorbates in shape control of Pd and Pt nanocrystals are discussed in the Report. Also presented in the Report are unique optical and catalytic properties of several Pd and Pt nanostructures (e.g., ultrathin Pd nanosheets, concave Pt octapod, concave Pd tetrahedra), as well as their bioapplications, to demonstrate the power of using small strong adsorbates in the shape control of Pt and Pd nanostructures.