Engineers Garage

  • Projects and Tutorials
    • Electronic Projects
      • 8051
      • Arduino
      • ARM
      • AVR
      • PIC
      • Raspberry pi
      • STM32
    • Tutorials
    • Circuit Design
    • Project Videos
    • Components
  • Articles
    • Tech Articles
    • Insight
    • Invention Stories
    • How to
    • What Is
  • News
    • Electronic Products News
    • DIY Reviews
    • Guest Post
  • Forums
    • EDABoard.com
    • Electro-Tech-Online
    • EG Forum Archive
  • Digi-Key Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • EE Resources
    • DesignFast
    • LEAP Awards
    • Oscilloscope Product Finder
    • White Papers
    • Webinars
  • EE Learning Center
    • Design Guides
      • WiFi & the IOT Design Guide
      • Microcontrollers Design Guide
      • State of the Art Inductors Design Guide
  • Women in Engineering

World’s Smallest Diamonds Used in Making of Three Atoms Wide Wire

By Shreepanjali Mod

A new way of using diamonds was recently discovered by a team of scientists working at the Department of Energy’s SLAC National Accelerator Laboratory at the Stanford University. They made use of smallest possible diamonds that can assemble atoms in the thinnest possible electrical wires. The term ‘thinnest’ here refers to only three atoms wide wire. By capturing different types of atoms and arranging those in LEGO-style, the new technique can be used to make small wires that can be used for a large range of applications like the fabrics that can be used to produce electricity or optoelectronic devices that vacate both light and electricity. Hao Yan, a Stanford-based postdoctoral researcher and also the lead author of this paper says, “What we have shown here is that we can make tiny, conductive wires of the smallest possible size that essentially assemble themselves, he process is a simple, one-pot synthesis. You dump the ingredients together and you can get results in half an hour. It’s almost as if the diamondoids know where they want to go.”

There are several other simpler ways for getting self-assembling materials, however, it is one of the first ones that shows how to manufacture a nanowire with the help of a solid and crystalline core that has pretty good electronic features. The wires are like needles with semiconducting core which is a combination of sulfur and copper called chalcogenide that has diamond diodes around it forming an insulated shell. The tiny size of this wire is highly important since the material exists only in 1-2 dimensions but can have highly different extraordinary properties as compared with same material that is created in abundance. The new technique permits the researcher to collect the materials with an atom-by-atom control and precision.

Smallest Diamonds Used in Making wire

The diamond diodes they utilized in these assembly mediums are very small and interlocking carbon-hydrogen cages. These are naturally found in petroleum fluids that are separated and extracted by geometry and size in SLAC laboratory. Fei Hua Li, who played an important role in this discovery and is also a Stanford graduate, says, “”Much like LEGO blocks, they only fit together in certain ways that are determined by their size and shape. The copper and sulfur atoms of each building block wound up in the middle, forming the conductive core of the wire, and the bulkier diamondoids wound up on the outside, forming the insulating shell.”


Filed Under: News

 

Questions related to this article?
👉Ask and discuss on Electro-Tech-Online.com and EDAboard.com forums.



Tell Us What You Think!! Cancel reply

You must be logged in to post a comment.

HAVE A QUESTION?

Have a technical question about an article or other engineering questions? Check out our engineering forums EDABoard.com and Electro-Tech-Online.com where you can get those questions asked and answered by your peers!


Featured Tutorials

  • Introduction to Brain Waves & its Types (Part 1/13)
  • Understanding NeuroSky EEG Chip in Detail (Part 2/13)
  • Performing Experiments with Brainwaves (Part 3/13)
  • Amplification of EEG Signal and Interfacing with Arduino (Part 4/13)
  • Controlling Led brightness using Meditation and attention level (Part 5/13)
  • Control Motor’s Speed using Meditation and Attention Level of Brain (Part 6/13)

Stay Up To Date

Newsletter Signup

Sign up and receive our weekly newsletter for latest Tech articles, Electronics Projects, Tutorial series and other insightful tech content.

EE Training Center Classrooms

EE Classrooms

Recent Articles

  • EdgeLock A5000 Secure Authenticator
  • How to interface a DS18B20 temperature sensor with MicroPython’s Onewire driver
  • Introduction to Brain Waves & its Types (Part 1/13)
  • An Embedded Developer’s Perspective on IOT (Internet of Things)
  • Understanding NeuroSky EEG Chip in Detail (Part 2/13)

Most Popular

5G 555 timer circuit 8051 ai Arduino atmega16 automotive avr bluetooth dc motor display Electronic Part Electronic Parts Fujitsu ic infineontechnologies integratedcircuit Intel IoT ir lcd led maximintegratedproducts microchip microchiptechnology Microchip Technology microcontroller microcontrollers mosfet motor powermanagement Raspberry Pi remote renesaselectronics renesaselectronicscorporation Research samsung semiconductor sensor software STMicroelectronics switch Technology vishayintertechnology wireless

RSS EDABOARD.com Discussions

  • Pic 16f877A Hex file
  • Need help to choose accelerometer
  • 7 segment display connections
  • finding attenuation coefficient in CST
  • Effect of variable gain amplifier and LNA on the input RF signal's phase

RSS Electro-Tech-Online.com Discussions

  • NOR gate oscillator in LTspice not working
  • How to designing a battery charging indicator circuit for 18650 battery pack
  • ICM7555 IC duty cycle limit at high frequency?
  • I've DESTROYED 3 piezo buttons :((((
  • led doorbell switch
Engineers Garage
  • Analog IC TIps
  • Connector Tips
  • DesignFast
  • EDABoard Forums
  • EE World Online
  • Electro-Tech-Online Forums
  • Microcontroller Tips
  • Power Electronic Tips
  • Sensor Tips
  • Test and Measurement Tips
  • 5G Technology World
  • About Us
  • Contact Us
  • Advertise

Copyright © 2022 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy | Advertising | About Us

Search Engineers Garage

  • Projects and Tutorials
    • Electronic Projects
      • 8051
      • Arduino
      • ARM
      • AVR
      • PIC
      • Raspberry pi
      • STM32
    • Tutorials
    • Circuit Design
    • Project Videos
    • Components
  • Articles
    • Tech Articles
    • Insight
    • Invention Stories
    • How to
    • What Is
  • News
    • Electronic Products News
    • DIY Reviews
    • Guest Post
  • Forums
    • EDABoard.com
    • Electro-Tech-Online
    • EG Forum Archive
  • Digi-Key Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • EE Resources
    • DesignFast
    • LEAP Awards
    • Oscilloscope Product Finder
    • White Papers
    • Webinars
  • EE Learning Center
    • Design Guides
      • WiFi & the IOT Design Guide
      • Microcontrollers Design Guide
      • State of the Art Inductors Design Guide
  • Women in Engineering