Highly efficient photochemical HCOOH production from CO2 and water using an inorganic system

被引：19

作者：

Yotsuhashi, Satoshi ^{[1
]}

Hashiba, Hiroshi ^{[1
]}

Deguchi, Masahiro ^{[1
]}

Zenitani, Yuji ^{[1
]}

Hinogami, Reiko ^{[1
]}

Yamada, Yuka ^{[1
]}

Deura, Momoko ^{[2
]}

Ohkawa, Kazuhiro ^{[2
]}

机构：

[1] Panasonic Corp, Adv Technol Res Lab, Nagaokakyo, Kyoto 6190237, Japan

[2] Tokyo Univ Sci, Dept Appl Phys, Tokyo 1628601, Japan

来源：

AIP ADVANCES | 2012年 / 2卷 / 04期

关键词：

SILICATE SIEVE; ELECTROCHEMICAL REDUCTION; ALGAN/GAN HETEROSTRUCTURE; PHOTOCATALYTIC CONVERSION; METAL-ELECTRODES; CARBON-DIOXIDE; SOLAR FUELS; POLARIZATION; TRANSISTORS; CHARGE;

D O I：

10.1063/1.4769356

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

We have constructed a system that uses solar energy to react CO2 with water to generate formic acid (HCOOH) at an energy conversion efficiency of 0.15%. It consists of an AlGaN/GaN anode photoelectrode and indium (In) cathode that are electrically connected outside of the reactor cell. High energy conversion efficiency is realized due to a high quantum efficiency of 28% at 300 nm, attributable to efficient electron-hole separation in the semiconductor's heterostructure. The efficiency is close to that of natural photosynthesis in plants, and what is more, the reaction product (HCOOH) can be used as a renewable energy source. Copyright 2012 Author(s). This article is distributed under a Creative Commons Attribution 3.0 Unported License. [http://dx.doi.org/10.1063/1.4769356]

引用

页数：5

共 50 条

[31] Highly selective reduction of CO2 to HCOOH by a ZnO/SnO2 electrocatalyst with heterogeneous interfaces
He, Jing-Nan
Ding, Xin
Liu, Qi
Gao, Yan
NEW JOURNAL OF CHEMISTRY, 2023, 47 (26) : 12075 - 12079
[32] A cooling and CO2 enrichment system for greenhouse production using CO2 clathrate hydrate
Umeda, Hiroki
Ahn, Dong-Hyuk
Iwasaki, Yasunaga
Matsuo, Seiji
Takeya, Satoshi
Engineering in Agriculture, Environment and Food, 2015, 8 (04) : 307 - 312
[33] Highly Efficient Removal of CO2 Using Water-Lean KHCO3/Isopropanol Solutions
Wang, Lei
Saeed, Mohammad
Luo, Jianmin
Lee, Anna
Simonet, Rowan
Sun, Zhao
Walker, Nigel
Aro, Matthew
Davis, Richard
Abu Zahra, Mohammad
Alkasrawi, Malek
Toan, Sam
ATMOSPHERE, 2022, 13 (09)
[34] Highly Efficient Production of Graphene by an Ultrasound Coupled with a Shear Mixer in Supercritical CO2
Wang, Wucong
Gai, Yanzhe
Song, Ningning
Xiao, Ding
Tan, Huijun
Zhao, Yaping
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2018, 57 (49) : 16701 - 16708
[35] Structure-Tunable Copper-Indium Catalysts for Highly Selective CO2 Electroreduction to CO or HCOOH
Zhu, Minghui
Tian, Pengfei
Li, Jiayu
Chen, Jiacheng
Xu, Jing
Han, Yi-Fan
CHEMSUSCHEM, 2019, 12 (17) : 3955 - 3959
[36] A Novel Organic-Inorganic Hybrids Heterometallic Materials: Synthesis and Highly Efficient Conversion of CO2
Jiang, Xiuyan
Ding, Huimin
Liu, Yang
Zhang, Haichao
Xin, Nana
He, Qingpeng
SCIENCE OF ADVANCED MATERIALS, 2019, 11 (02) : 203 - 207
[37] Zinc-Modified Copper Catalyst for Efficient (Photo-)Electrochemical CO2 Reduction with High Selectivity of HCOOH Production
Ajmal, Saira
Yang, Yang
Li, Kejian
Tahir, Muhammad Ali
Liu, Yangyang
Wang, Tao
Bacha, Aziz-Ur-Rahim
Feng, Yiqing
Deng, Yue
Zhang, Liwu
JOURNAL OF PHYSICAL CHEMISTRY C, 2019, 123 (18): : 11555 - 11563
[38] Electrocatalytic reduction of CO2 to HCOOH using dirhodium(II,II) catalysts
Manamperi, Hemanthi
Turro, Claudia
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2019, 257
[39] A highly efficient covalent organic framework film photocatalyst for selective solar fuel production from CO2
Yadav, Rajesh K.
Kumar, Abhishek
Park, No-Joong
Kong, Ki-Jeong
Baeg, Jin-Ook
JOURNAL OF MATERIALS CHEMISTRY A, 2016, 4 (24) : 9413 - 9418
[40] Electrochemical reduction of CO2 to HCOOH using zinc and cobalt oxide as electrocatalysts
Yadav, Viyyapu Shyam Kumar
Purkait, Mihir Kumar
NEW JOURNAL OF CHEMISTRY, 2015, 39 (09) : 7348 - 7354

← 1 2 3 4 5 →