scholarly journals Solar‐powered chemistry: Engineering low‐dimensional carbon nitride‐based nanostructures for selective CO 2 conversion to C 1 C 2 products

InfoMat ◽  
2022 ◽  
Author(s):  
Sue‐Faye Ng ◽  
Joel Jie Foo ◽  
Wee‐Jun Ong
Keyword(s):  
Carbon Nitride ◽  
Solar Powered ◽  
Low Dimensional

Graphitic Carbon Nitride‐Based Low‐Dimensional Heterostructures for Photocatalytic Applications

Solar RRL ◽  
2019 ◽  
Vol 4 (8) ◽  
pp. 1900435 ◽  
Author(s):  
Muhammad Shuaib Khan ◽  
Fengkai Zhang ◽  
Minoru Osada ◽  
Samuel S. Mao ◽  
Shaohua Shen
Keyword(s):  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Low Dimensional ◽  
Photocatalytic Applications

Low-dimensional protonated carbon nitride incorporated sulfonated poly (ether ether ketone) for PEMFC applications

Ionics ◽  
2020 ◽  
Vol 26 (11) ◽  
pp. 5629-5639
Author(s):  
Minhui Li ◽  
Shuguo Qu ◽  
Chenchen Zhang ◽  
Jihai Duan ◽  
Weiwen Wang
Keyword(s):  
Carbon Nitride ◽  
Ether Ether Ketone ◽  
Poly Ether Ether Ketone ◽  
Ether Ketone ◽  
Low Dimensional ◽  
Sulfonated Poly

Preparation and characterization of thin films of carbon nitride

1995 ◽  
Vol 53 ◽  
pp. 104-105
Author(s):  
L. Wan ◽  
R. F. Egerton
Keyword(s):  
Carbon Nitride ◽  
Arc Discharge ◽  
Ion Beam ◽  
Chemical Vapor ◽  
Reactive Sputtering ◽  
Vacuum Arc ◽  
Specimen Preparation ◽  
Bonding Structure ◽  
Electron Energy Loss

INTRODUCTION Recently, a new compound carbon nitride (CNx) has captured the attention of materials scientists, resulting from the prediction of a metastable crystal structure β-C3N4. Calculations showed that the mechanical properties of β-C3N4 are close to those of diamond. Various methods, including high pressure synthesis, ion beam deposition, chemical vapor deposition, plasma enhanced evaporation, and reactive sputtering, have been used in an attempt to make this compound. In this paper, we present the results of electron energy loss spectroscopy (EELS) analysis of composition and bonding structure of CNX films deposited by two different methods.SPECIMEN PREPARATION Specimens were prepared by arc-discharge evaporation and reactive sputtering. The apparatus for evaporation is similar to the traditional setup of vacuum arc-discharge evaporation, but working in a 0.05 torr ambient of nitrogen or ammonia. A bias was applied between the carbon source and the substrate in order to generate more ions and electrons and change their energy. During deposition, this bias causes a secondary discharge between the source and the substrate.

Solar-Powered Electricity

1988 ◽  
Author(s):  
Bernard McNelis ◽  
Anthony Derrick ◽  
Michael Starr
Keyword(s):  
Solar Powered

Design and Application of Smart and Electrical Wheelchair and Charging Station for the Disabled Citizen

2020 ◽  
Vol 3 (1) ◽  
pp. 346-353
Author(s):  
Naim Suleyman Tinğ ◽  
Huseyin Ozel ◽  
Lokman Celik ◽  
Enes Ganidagli ◽  
Hilal Akkamis
Keyword(s):  
Smart Home ◽  
Touch Screen ◽  
Direct Access ◽  
Charging Station ◽  
The Disabled ◽  
Solar Powered ◽  
Home Technology ◽  
Smart Home Technology ◽  
Smart Wheelchair ◽  
Design And Application

In this paper, the design and application of smart wheelchair and charging station for disabled citizen is realized. The first stage of the paper is to make the wheelchair used by our disabled citizens able to access smart home technology via the vehicle via touch screen. The ability of citizens with disabilities to call with direct access via touch screen is also in the wheelchair designed. Thanks to the touch screen placed on the vehicle, disabled citizens are provided with the control of smart automation to control many objects such as curtains and doors in the home. In the second part of the paper, a solar powered charging station is designed and installed in order to charge battery powered wheelchairs. In the charging station made a special card reader system and has the charger to charge the card with disabilities to actively and means are provided.

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