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The design and synthesis of two semiconducting bis (4‐ethynyl‐bridging 1, 8‐naphthalimide) bolaamphiphiles (BENI‐COO− and BENI‐NH3+) to fabricate supramolecular metal–insulator–semiconductor (MIS) nanostructures for biomimetic hydrogen evolution under visible light irradiation is presented. A H2 evolution rate of ca. 3.12 mmol g−1⋅h−1 and an apparent quantum efficiency (AQE) of ca. 1.63 % at 400 nm...
The design and synthesis of two semiconducting bis (4‐ethynyl‐bridging 1, 8‐naphthalimide) bolaamphiphiles (BENI‐COO− and BENI‐NH3+) to fabricate supramolecular metal–insulator–semiconductor (MIS) nanostructures for biomimetic hydrogen evolution under visible light irradiation is presented. A H2 evolution rate of ca. 3.12 mmol g−1⋅h−1 and an apparent quantum efficiency (AQE) of ca. 1.63 % at 400 nm...
This paper analyzes the current situation of China's government investment in agriculture under the new economic norm and uses the VAR model to estimate the equilibrium relationship between total agricultural output value, agricultural and forestry meteorological expenditure, agricultural capital construction expenditure, agricultural science and technology cost and agricultural comprehensive development...
Recently, the Internet Finance is developing at a high speed as the fusion and innovation product of financial industry and Internet industry. However, the financial ecology and policy environment is different in each region of China. As a result, the development of Internet Finance in different areas of China have presented obvious regional differences. As an important form of Internet Finance, the...
Technology provides effective means for response to the climate change while technology innovation is a headspring and strong driving force for national development. In this paper we examined the Spatio-Temporal dynamic evolution process, pattern and character of climate technology innovation of China's strategic docking state by evaluation of the invention patents authorization using Theil index...
The issue of Climate change has become a corn concern of the humanity. Appropriate technology and partner identification for mitigation and adaptation to climate change is the key to South-South cooperation. There has an urgently needs for technologies in developing countries while lack of information. This paper presents a scientometric analysis of research work to establish evaluation index system...
The vibration of stator core in large-scale hydro-generator is a critical problem that should be considered in motorpsilas design procedure and operation. Electromagnetic vibration of stator core can be classified into two categories: one is low-frequency vibration at rotor frequency and multiples of rotor frequency, which results from that the rotor is slightly out of round, the other is electromagnetic...
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