In situ preparation of Z-scheme MoO3/g-C3N4 composite with high performance in photocatalytic CO2 reduction and RhB degradation

2017 ◽  
Vol 32 (19) ◽  
pp. 3660-3668 ◽  
Author(s):  
Zhe Feng ◽  
Lin Zeng ◽  
Yijin Chen ◽  
Yueying Ma ◽  
Chunran Zhao ◽  
...  
Keyword(s):  
High Performance ◽  
Co2 Reduction ◽  
In Situ Preparation ◽  
Image Position

Abstract

scholarly journals Reliable Fabrication of Graphene Nanostructure Based on e-Beam Irradiation of PMMA/Copper Composite Structure

Materials ◽  
2021 ◽  
Vol 14 (16) ◽  
pp. 4634
Author(s):  
Kaixi Bi ◽  
Jiliang Mu ◽  
Wenping Geng ◽  
Linyu Mei ◽  
Siyuan Zhou ◽  
...  
Keyword(s):  
High Performance ◽  
Local Heating ◽  
Copper Substrate ◽  
Direct Writing ◽  
Resonant Structures ◽  
In Situ Preparation ◽  
Copper Composite ◽  
Graphene Nanostructure ◽  
Graphene Nanostructures

Graphene nanostructures are widely perceived as a promising material for fundamental components; their high-performance electronic properties offer the potential for the construction of graphene nanoelectronics. Numerous researchers have paid attention to the fabrication of graphene nanostructures, based on both top-down and bottom-up approaches. However, there are still some unavoidable challenges, such as smooth edges, uniform films without folds, and accurate dimension and location control. In this work, a direct writing method was reported for the in-situ preparation of a high-resolution graphene nanostructure of controllable size (the minimum feature size is about 15 nm), which combines the advantages of e-beam lithography and copper-catalyzed growth. By using the Fourier infrared absorption test, we found that the hydrogen and oxygen elements were disappearing due to knock-on displacement and the radiolysis effect. The graphene crystal is also formed via diffusion and the local heating effect between the e-beam and copper substrate, based on the Raman spectra test. This simple process for the in-situ synthesis of graphene nanostructures has many promising potential applications, including offering a way to make nanoelectrodes, NEMS cantilever resonant structures, nanophotonic devices and so on.

In situ preparation of MgCo2O4 nanosheets on Ni-foam as a binder-free electrode for high performance hybrid supercapacitors

2018 ◽  
Vol 47 (19) ◽  
pp. 6722-6728 ◽  
Author(s):  
Subbukalai Vijayakumar ◽  
Sadayappan Nagamuthu ◽  
Kwang-Sun Ryu
Keyword(s):  
High Performance ◽  
Specific Capacity ◽  
Ni Foam ◽  
Hybrid Supercapacitors ◽  
In Situ Preparation ◽  
Binder Free

MgCo2O4 nanosheets grown on Ni-foam exhibited a maximum specific capacity of 947 C g−1 at 2 A g−1.

Facile in situ preparation of high-performance epoxy vitrimer from renewable resources and its application in nondestructive recyclable carbon fiber composite

2019 ◽  
Vol 21 (6) ◽  
pp. 1484-1497 ◽  
Author(s):  
Sheng Wang ◽  
Songqi Ma ◽  
Qiong Li ◽  
Xiwei Xu ◽  
Binbo Wang ◽  
...  
Keyword(s):  
Carbon Fiber ◽  
Renewable Resources ◽  
High Performance ◽  
Fiber Composite ◽  
Fiber Composites ◽  
Carbon Fiber Composites ◽  
Carbon Fiber Composite ◽  
In Situ Preparation

A high-performance epoxy vitrimer was facilely prepared from a renewable lignin derivative vanillin, and its carbon-fiber composites were nondestructively recycled.

Wheat straw-derived magnetic carbon foams: In-situ preparation and tunable high-performance microwave absorption

Nano Research ◽  
2019 ◽  
Vol 12 (6) ◽  
pp. 1423-1429 ◽  
Author(s):  
Guangjun Gou ◽  
Fanbin Meng ◽  
Huagao Wang ◽  
Man Jiang ◽  
Wei Wei ◽  
...  
Keyword(s):  
Wheat Straw ◽  
Microwave Absorption ◽  
High Performance ◽  
In Situ Preparation ◽  
Carbon Foams ◽  
Magnetic Carbon

In situ preparation of flaky attached CuCo2S4 microspheres for high-performance asymmetric supercapacitors

Ionics ◽  
2020 ◽  
Vol 26 (7) ◽  
pp. 3555-3563 ◽  
Author(s):  
Tian Xie ◽  
Jinxiao Xu ◽  
Jie Wang ◽  
Chuangli Ma ◽  
Linghao Su ◽  
...  
Keyword(s):  
High Performance ◽  
Asymmetric Supercapacitors ◽  
In Situ Preparation

In-situ preparation of TiO2/N-doped graphene hollow sphere photocatalyst with enhanced photocatalytic CO2 reduction performance

2021 ◽  
Vol 42 (10) ◽  
pp. 1648-1658
Author(s):  
Libo Wang ◽  
Bicheng Zhu ◽  
Bei Cheng ◽  
Jianjun Zhang ◽  
Liuyang Zhang ◽  
...  
Keyword(s):  
Hollow Sphere ◽  
Co2 Reduction ◽  
In Situ Preparation ◽  
Doped Graphene
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