scholarly journals Recent progress in magnesium-based thermoelectric materials

2018 ◽  
Vol 6 (8) ◽  
pp. 3328-3341 ◽  
Author(s):  
Rafael Santos ◽  
Sima Aminorroaya Yamini ◽  
Shi Xue Dou
Keyword(s):  
Thermoelectric Materials ◽  
Recent Progress ◽  
Low Cost ◽  
Current Status

We review the current status of low-cost magnesium-based thermoelectric materials in relation to other materials.

scholarly journals A review of biomass materials for advanced lithium–sulfur batteries

2019 ◽  
Vol 10 (32) ◽  
pp. 7484-7495 ◽  
Author(s):  
Huadong Yuan ◽  
Tiefeng Liu ◽  
Yujing Liu ◽  
Jianwei Nai ◽  
Yao Wang ◽  
...  
Keyword(s):  
Recent Progress ◽  
Low Cost ◽  
High Abundance ◽  
Chemical Adsorption ◽  
Environmental Friendliness ◽  
Lithium Sulfur Batteries ◽  
Biomass Materials ◽  
Physical And Chemical ◽  
Lithium Sulfur

This review summarizes recent progress of biomass-derived materials in Li–S batteries. These materials are promising due to their advantages including strong physical and chemical adsorption, high abundance, low cost, and environmental friendliness.

scholarly journals Recent progress in materials development for CO2 conversion: issues and challenges

2021 ◽  
Author(s):  
Sourav Ghosh ◽  
Arindam Modak ◽  
Arnab Samanta ◽  
Kanika Kole ◽  
Subhra Jana
Keyword(s):  
Recent Progress ◽  
Value Added ◽  
Advanced Materials ◽  
Current Status ◽  
Co2 Conversion ◽  
Technical Feasibility ◽  
Materials Development

A comprehensive and critical in-depth discussion on the development and prospect of several advanced materials for conversion of CO2 to value added chemicals is provided, together with their current status, technical feasibility and future opportunities.

scholarly journals Bimetallic Ni-Based Catalysts for CO2 Methanation: A Review

Nanomaterials ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 28
Author(s):  
Anastasios I. Tsiotsias ◽  
Nikolaos D. Charisiou ◽  
Ioannis V. Yentekakis ◽  
Maria A. Goula
Keyword(s):  
Low Temperature ◽  
Noble Metals ◽  
Recent Progress ◽  
Low Cost ◽  
Alloy Formation ◽  
Co2 Methanation ◽  
High Performing ◽  
Mobile Sources ◽  
Low Dispersion ◽  
Made In

CO2 methanation has recently emerged as a process that targets the reduction in anthropogenic CO2 emissions, via the conversion of CO2 captured from point and mobile sources, as well as H2 produced from renewables into CH4. Ni, among the early transition metals, as well as Ru and Rh, among the noble metals, have been known to be among the most active methanation catalysts, with Ni being favoured due to its low cost and high natural abundance. However, insufficient low-temperature activity, low dispersion and reducibility, as well as nanoparticle sintering are some of the main drawbacks when using Ni-based catalysts. Such problems can be partly overcome via the introduction of a second transition metal (e.g., Fe, Co) or a noble metal (e.g., Ru, Rh, Pt, Pd and Re) in Ni-based catalysts. Through Ni-M alloy formation, or the intricate synergy between two adjacent metallic phases, new high-performing and low-cost methanation catalysts can be obtained. This review summarizes and critically discusses recent progress made in the field of bimetallic Ni-M (M = Fe, Co, Cu, Ru, Rh, Pt, Pd, Re)-based catalyst development for the CO2 methanation reaction.

scholarly journals Overview of Plant-Derived Vaccine Antigens: Dengue Virus

2011 ◽  
Vol 14 (3) ◽  
pp. 400 ◽  
Author(s):  
Ravindra B Malabadi ◽  
Advaita Ganguly ◽  
Jaime A Teixeira da Silva ◽  
Archana Parashar ◽  
Mavanur R Suresh ◽  
...  
Keyword(s):  
Infectious Diseases ◽  
Dengue Virus ◽  
Neutralizing Antibodies ◽  
Vaccine Development ◽  
Low Cost ◽  
Current Status ◽  
Human Immune Deficiency Virus ◽  
Dengue Vaccine ◽  
New Methods ◽  
Vaccine Antigens

ABSTRACT - This review highlights the advantages and current status of plant-derived vaccine development with special reference to the dengue virus. There are numerous problems involved in dengue vaccine development, and there is no vaccine against all four dengue serotypes. Dengue vaccine development using traditional approaches has not been satisfactory in terms of inducing neutralizing antibodies. Recently, these issues were addressed by showing a very good response to inducing neutralizing antibodies by plant-derived dengue vaccine antigens. This indicates the feasibility of using plant-derived vaccine antigens as a low-cost method to combat dengue and other infectious diseases. The application of new methods and strategies such as dendritic cell targeting in cancer therapy, severe acute respiratory syndrome, tuberculosis, human immune deficiency virus, and malaria might play an important role. These new methods are more efficient than traditional protocols. It is expected that in the near future, plant-derived vaccine antigens or antibodies will play an important role in the control of human infectious diseases. This article is open to POST-PUBLICATION REVIEW. Registered readers (see “For Readers”) may comment by clicking on ABSTRACT on the issue’s contents page.

Realizing high-efficiency power generation in low-cost PbS-based thermoelectric materials

2020 ◽  
Vol 13 (2) ◽  
pp. 579-591 ◽  
Author(s):  
Binbin Jiang ◽  
Xixi Liu ◽  
Qi Wang ◽  
Juan Cui ◽  
Baohai Jia ◽  
...  
Keyword(s):  
Power Generation ◽  
Conversion Efficiency ◽  
Thermoelectric Materials ◽  
High Efficiency ◽  
Low Cost ◽  
Thermoelectric Module ◽  
High Conversion ◽  
High Conversion Efficiency

A high conversion efficiency of 11.2% was realized in a low-cost PbS-based segmented thermoelectric module.

scholarly journals Recent Progress on PEDOT-Based Thermoelectric Materials

Materials ◽  
2015 ◽  
Vol 8 (2) ◽  
pp. 732-750 ◽  
Author(s):  
Qingshuo Wei ◽  
Masakazu Mukaida ◽  
Kazuhiro Kirihara ◽  
Yasuhisa Naitoh ◽  
Takao Ishida
Keyword(s):  
Thermoelectric Materials ◽  
Recent Progress

scholarly journals A credible pathway for heavy ion driven target fabrication and injection

2002 ◽  
Vol 20 (3) ◽  
pp. 515-520 ◽  
Author(s):  
D.T. GOODIN ◽  
A. NOBILE ◽  
N.B. ALEXANDER ◽  
L.C. BROWN ◽  
J.L. MAXWELL ◽  
...  
Keyword(s):  
Low Cost ◽  
Fusion Energy ◽  
Scale Up ◽  
Development Program ◽  
High Volume ◽  
Heavy Ion ◽  
Current Status ◽  
Target Chamber ◽  
Inertial Fusion ◽  
Inertial Fusion Energy

The Target Fabrication Facility (TFF) of an inertial fusion energy (IFE) power plant must supply about 500,000 targets per day. The target is injected into the target chamber at a rate of 5–10 Hz and tracked precisely so the heavy ion driver beams can be directed to the target. The feasibility of developing successful fabrication and injection methodologies at the low cost required for energy production (about $0.25/target, approximately 104 times less than current costs) is a critical issue for inertial fusion energy. A significant program is underway to develop the high-volume methods to supply economical IFE targets. This article reviews the requirements for heavy ion driven IFE target fabrication and injection, and presents the current status of and results from the development program. For the first time, an entire pathway from beginning to end is outlined for fabrication of a high-gain, distributed radiator target. A significant development and scale-up program will be necessary to implement this pathway for mass production of IFE targets.

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