scholarly journals Is the largest aqueous gold cluster a superatom complex? Electronic structure & optical response of the structurally determined Au146(p-MBA)57

Nanoscale ◽  
2017 ◽  
Vol 9 (47) ◽  
pp. 18629-18634 ◽  
Author(s):  
Xóchitl López-Lozano ◽  
G. Plascencia-Villa ◽  
G. Calero ◽  
R. L. Whetten ◽  
Hans-Christian Weissker
Keyword(s):  
Electronic Structure ◽  
Gold Cluster ◽  
Optical Response ◽  
The Novel ◽  
Shell Closure ◽  
Electronic Shell ◽  
Novel Structure ◽  
Cluster A

The novel structure-determined Au146(SCH3)57 cluster has no super-atom character, unlike the icosahedral Au144(SCH3)60, and does not derive its stability from an electronic shell closure.

Design and Analysis of a Novel Structure Form of Electro-Mechanical Transmission

2013 ◽  
Vol 694-697 ◽  
pp. 497-502
Author(s):  
Jiang Tao Gai ◽  
Shou Dao Huang ◽  
Guang Ming Zhou ◽  
Yi Yuan
Keyword(s):  
Mechanical Transmission ◽  
The Novel ◽  
Structure Form ◽  
Tracked Vehicle ◽  
Power Coupling ◽  
Advantages And Disadvantages ◽  
Vehicle Propulsion ◽  
Novel Structure ◽  
Straight Line ◽  
Planetary Mechanism

In order to search after a new way of the propulsion system of tracked vehicle, a novel structure form of electro-mechanical transmission was developed in this paper, through analyzing the advantages and disadvantages of existing projects of electric drive system for tracked vehicle. It could increase the rate of power exertion obviously and synthesize the mechanical and electrical strongpoint. And based on the structure form, an electro-mechanical transmission was designed with double electromotor added planetary mechanism of steering power coupling and gearshift, considering engineering realization. And then straight-line driving and steering performances of the transmission were calculated which proved that the novel electro-mechanical transmission could meet the requirement of tracked vehicle propulsion well.

scholarly journals A Novel 4H-SiC MESFET with a Heavily Doped Region, a Lightly Doped Region and an Insulated Region

Micromachines ◽  
2021 ◽  
Vol 12 (5) ◽  
pp. 488
Author(s):  
Hujun Jia ◽  
Mengyu Dong ◽  
Xiaowei Wang ◽  
Shunwei Zhu ◽  
Yintang Yang
Keyword(s):  
Breakdown Voltage ◽  
Direct Current ◽  
Oscillation Frequency ◽  
The Novel ◽  
Saturation Current ◽  
Excellent Performance ◽  
Maximum Oscillation Frequency ◽  
Power Added Efficiency ◽  
Novel Structure ◽  
Heavily Doped

A novel 4H-SiC MESFET was presented, and its direct current (DC), alternating current (AC) characteristics and power added efficiency (PAE) were studied. The novel structure improves the saturation current (Idsat) and transconductance (gm) by adding a heavily doped region, reduces the gate-source capacitance (Cgs) by adding a lightly doped region and improves the breakdown voltage (Vb) by embedding an insulated region (Si3N4). Compared to the double-recessed (DR) structure, the saturation current, the transconductance, the breakdown voltage, the maximum oscillation frequency (fmax), the maximum power added efficiency and the maximum theoretical output power density (Pmax) of the novel structure is increased by 24%, 21%, 9%, 11%, 14% and 34%, respectively. Therefore, the novel structure has excellent performance and has a broader application prospect than the double recessed structure.

scholarly journals NILAI TANGGUNG JAWAB DALAM NOVEL LASKAR PELANGI KARYA ANDREA HIRATA: TINJAUAN STRUKTURALISME GENETIK

2019 ◽  
Vol 1 (1) ◽  
pp. 43-56
Author(s):  
Siti Rukiyah
Keyword(s):  
World View ◽  
Cultural Background ◽  
Moral Values ◽  
The Novel ◽  
Self Confidence ◽  
Novel Structure ◽  
Livelihood Systems ◽  
Content Analysis Method ◽  
And Behavior ◽  
Attitudes And Behavior

This study discusses in depth about the moral values of responsibility in the novel Laskar Pelangi. Furthermore, the proposed related to the socio-cultural background of the authors in the creation of novel Laskar Pelangi effect on moral values. In addition, also discussed the author's view of the world related to the teachings of the value of responsibility. This research uses a qualitative approach with content analysis method. The results showed that the value of responsibility based on the novel structure consisting of man's relationship to himself, namely in terms of character and characterization. The characters are displayed Andrea Hirata bring the characters responsible for the thoughts, attitudes, and behavior. From a review of genetic structuralism, the value of responsibility based on social and cultural background, knowledge systems also influence the social and cultural life. Belitung people's livelihood systems are revealed also shape the character responsible. The author's world view of morals includes the value of self-existence, self-esteem, self-confidence, fear, longing, and responsibility.

Synthesis of a Novel Structure Carbon Nanocoils and their Application in Photo Diode Devices

2014 ◽  
Vol 1064 ◽  
pp. 89-94
Author(s):  
Mohammed Ibrahim Mohamed
Keyword(s):  
Thermal Decomposition ◽  
Atmospheric Pressure ◽  
Cylindrical Shape ◽  
The Novel ◽  
Stainless Steel Mesh ◽  
Forward Current ◽  
Novel Structure ◽  
Catalytic Thermal Decomposition ◽  
Tunneling Recombination ◽  
Preliminary Study

In this paper, the novel structure of carbon nanocoils were synthesized successfully by catalytic thermal decomposition of acetylene in CVD reactor under inert atmospheric pressure. Fe as a catalyst coated alumina beads used as substrate , both were placed inside a cylindrical shape stainless steel mesh SSC and located at the mid of CVD reactor. Preliminary study of application of prepared carbon nanocoil in synthesis of photodiode showed that the photodiode has a good rectification and the forward current obeys to tunneling-recombination model.

The electronic structure of the novel rare-earth permanent magnet Sm2Fe17N3

1993 ◽  
Vol 5 (37) ◽  
pp. 6911-6924 ◽  
Author(s):  
B I Min ◽  
J -S Kang ◽  
J H Hong ◽  
S W Jung ◽  
J I Jeong ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Rare Earth ◽  
Permanent Magnet ◽  
The Novel

Exploring redox activity in a LiCoPO4–LiCo2P3O10 tailored positive electrode for 5 V lithium ion batteries: rigid band behavior of the electronic structure and stability of the delithiated phase

2018 ◽  
Vol 6 (12) ◽  
pp. 4966-4970 ◽  
Author(s):  
Gennady Cherkashinin ◽  
Mikhail V. Lebedev ◽  
Sankaramangalam U. Sharath ◽  
Andreas Hajduk ◽  
Silvia Nappini ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Positive Electrode ◽  
Redox Activity ◽  
The Novel ◽  
Structure And Stability

The novel LiCoPO4–LiCo2P3O10 cathode material: a rigid band behavior of the electronic structure.

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