/r/nanotechnology

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/r/nanotechnology

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1

Can Gel electrophoresis be used as a means to exfoliate graphite for graphene production ?

0 Comments
2024/01/23
20:32 UTC

5

Carbon nanotubes in sensing project - general question about availability / technology readiness

Hi all! I have a question related to nanotechnology, specifically carbon nanotubes (CNTs).

I've been reading some patents and papers concerning the design of lightweight instrumentation for quantifying concentration of biological molecules. I have often found that the authors will describe a sensor array made of functionalized carbon nanotubes, configured in a particular way, so as to target X molecule.

Now, some these papers can be dated from the early 2000s, and others from last year. I understand that CNTs aren't often used outside of research, but I also see they're widely available to buy in different forms (single, multiwalled). So to my questions, what is the state?

How do you go from "bottle of CNTs" to "sensor array with interface to more standardised electronics"? Can you buy "preconfigured CNT molecule sensors"?

Thanks!

6 Comments
2024/01/16
11:09 UTC

2

Highschool wanting to start a Nanotechnology based research project

I would like to enter a science competition and make a project based on biochemistry, mainly focusing on nanotechnology's effects in medicine and improving upon them. I have no idea on where to start, can someone help me?

7 Comments
2023/12/28
17:33 UTC

1

Sorry I didn't mean to do that 2X.

0 Comments
2023/12/23
00:33 UTC

2

Compatible W/ "Your Choice" AI

Happy Holidays r/Nanotechnology

📷

The Goal: Innovation at the Intersection of Biology and Nanotechnology

The journey of CompoundX begins with an ambitious goal: to create a groundbreaking material by merging the remarkable properties of DNA and graphene. The vision is to structure this hybrid in a honeycomb pattern, capitalizing on the efficiency and strength of this natural design. The essence of CompoundX lies in its unique composition, blending the biocompatibility and informational richness of DNA with the unparalleled mechanical strength and electrical conductivity of graphene.

The Process: A Multistep Approach to Creation

  1. Graphene Synthesis: The initial step involves synthesizing high-quality graphene sheets, employing techniques like Chemical Vapor Deposition (CVD) or mechanical exfoliation to ensure minimal defects.
  2. DNA Preparation: The second step focuses on synthesizing or extracting DNA strands, preparing them for integration with graphene. This involves purifying and stabilizing the DNA to maintain its structural integrity.
  3. Hybrid Material Formation: In this crucial phase, nitrogen-doped graphene and ferric oxide nanoparticles are dispersed in a solvent, with DNA strands added to the mix. The process is meticulously controlled to foster the formation of the DNA-graphene hybrid material.
  4. 3D Honeycomb Structure Creation: Advanced nanofabrication techniques, such as electron beam lithography, are utilized to pattern the graphene into a honeycomb lattice. DNA's self-assembly properties guide this structuring, integrating the strands with graphene.
  5. Material Stabilization: To ensure the hybrid material's durability and functionality, chemical or thermal treatments are applied, stabilizing the composite.
  6. Characterization and Analysis: Utilizing advanced microscopy and spectroscopy, the material undergoes thorough analysis to understand its properties and behaviors.
  7. Testing and Refinement: The material is tested for its mechanical, electrical, and thermal properties, with a particular focus on biocompatibility for medical applications. Findings from these tests inform further refinements in the synthesis process.
  8. Scaling Up Production: The final step involves transitioning from laboratory synthesis to large-scale manufacturing, focusing on maintaining quality and cost-effectiveness.

The Applications: A Spectrum of Revolutionary Possibilities

CompoundX, with its hybrid structure and properties, opens the door to a myriad of applications across diverse fields:

  • In biomedicine, it could revolutionize drug delivery systems and tissue engineering.
  • Its electrical properties make it ideal for advanced electronics, including sensors and wearable technology.
  • In energy storage, CompoundX could enhance batteries and solar cells.
  • Its fine structure lends itself to environmental applications like filtration systems and pollutant detection.
  • The DNA component offers possibilities in high-density data storage and advanced computing.
  • The material's strength and lightness are perfect for aerospace engineering.

Conclusion: A Vision of Material Science’s Future

CompoundX represents a visionary step forward in material science, marrying the intricacies of biology with the advancements of nanotechnology. While currently theoretical, its potential applications suggest a transformative impact on technology and society. The concept of CompoundX stands as a testament to human ingenuity and the relentless pursuit of innovation at the frontiers of science.

PRODUCTION Renderings attached.

Step 1

The first step in producing a DNA-graphene hybrid material – Graphene Synthesis – has been created with clear and accurate instructions. It visually depicts the production of high-quality graphene sheets, using methods like Chemical Vapor Deposition (CVD) or mechanical exfoliation. The annotations include precise, correctly spelled, and scientifically accurate text and equations, focusing on the process of synthesizing graphene with minimal defects and ensuring high quality.

Step 2

The image for the second step in producing a DNA-graphene hybrid material – DNA Preparation – has been created. It illustrates the process of synthesizing or extracting DNA strands that are to be combined with graphene. The annotations provide clear and accurate instructions on purifying and preparing the DNA strands, ensuring they are stable and intact for integration with graphene.

Step 3

The third step in producing a DNA-graphene hybrid material – Hybrid Material Formation – has been created. It visually demonstrates the process of dispersing nitrogen-doped graphene and ferric oxide nanoparticles in a solvent, followed by the addition of DNA strands to this mixture. The annotations provide detailed instructions on how to control conditions such as temperature, pH, and concentration, essential for promoting the formation of the DNA-graphene hybrid material.

Step 4

The fourth step in producing a DNA-graphene hybrid material – 3D Honeycomb Structure Creation – has been created. It depicts the use of nanofabrication techniques, such as electron beam lithography, to pattern the graphene into a honeycomb lattice. Additionally, the image illustrates the role of DNA self-assembly in guiding the formation of this honeycomb structure and integrating DNA strands with the graphene.

Step 5

The fifth step in producing a DNA-graphene hybrid material – Material Stabilization – This step involves the application of chemical or thermal treatments to stabilize the hybrid material. The annotations in the image provide clear and accurate instructions on ensuring the DNA retains its structural integrity and the graphene imparts mechanical and thermal stability to the material.

Step 5

The sixth step in producing a DNA-graphene hybrid material – This step involves the use of advanced microscopy techniques, such as electron or atomic force microscopy, to analyze the structure of the material. The annotations provide guidance on conducting spectroscopy analysis to assess the material's chemical and physical properties.

Step 6

The seventh step in producing a DNA-graphene hybrid material – Testing and Refinement --This step involves the process of testing the material for its mechanical, electrical, and thermal properties. The annotations provide clear instructions on assessing biocompatibility, especially for biomedical applications, and refining the synthesis process based on test results and performance analysis.

Step 7 Fix Shit!

1 Comment
2023/12/23
00:30 UTC

2

Happy Holidays r/Nanotechnology

The Goal: Innovation at the Intersection of Biology and Nanotechnology

The journey of CompoundX begins with an ambitious goal: to create a groundbreaking material by merging the remarkable properties of DNA and graphene. The vision is to structure this hybrid in a honeycomb pattern, capitalizing on the efficiency and strength of this natural design. The essence of CompoundX lies in its unique composition, blending the biocompatibility and informational richness of DNA with the unparalleled mechanical strength and electrical conductivity of graphene.

The Process: A Multistep Approach to Creation

  1. Graphene Synthesis: The initial step involves synthesizing high-quality graphene sheets, employing techniques like Chemical Vapor Deposition (CVD) or mechanical exfoliation to ensure minimal defects.
  2. DNA Preparation: The second step focuses on synthesizing or extracting DNA strands, preparing them for integration with graphene. This involves purifying and stabilizing the DNA to maintain its structural integrity.
  3. Hybrid Material Formation: In this crucial phase, nitrogen-doped graphene and ferric oxide nanoparticles are dispersed in a solvent, with DNA strands added to the mix. The process is meticulously controlled to foster the formation of the DNA-graphene hybrid material.
  4. 3D Honeycomb Structure Creation: Advanced nanofabrication techniques, such as electron beam lithography, are utilized to pattern the graphene into a honeycomb lattice. DNA's self-assembly properties guide this structuring, integrating the strands with graphene.
  5. Material Stabilization: To ensure the hybrid material's durability and functionality, chemical or thermal treatments are applied, stabilizing the composite.
  6. Characterization and Analysis: Utilizing advanced microscopy and spectroscopy, the material undergoes thorough analysis to understand its properties and behaviors.
  7. Testing and Refinement: The material is tested for its mechanical, electrical, and thermal properties, with a particular focus on biocompatibility for medical applications. Findings from these tests inform further refinements in the synthesis process.
  8. Scaling Up Production: The final step involves transitioning from laboratory synthesis to large-scale manufacturing, focusing on maintaining quality and cost-effectiveness.

The Applications: A Spectrum of Revolutionary Possibilities

CompoundX, with its hybrid structure and properties, opens the door to a myriad of applications across diverse fields:

  • In biomedicine, it could revolutionize drug delivery systems and tissue engineering.
  • Its electrical properties make it ideal for advanced electronics, including sensors and wearable technology.
  • In energy storage, CompoundX could enhance batteries and solar cells.
  • Its fine structure lends itself to environmental applications like filtration systems and pollutant detection.
  • The DNA component offers possibilities in high-density data storage and advanced computing.
  • The material's strength and lightness are perfect for aerospace engineering.

Conclusion: A Vision of Material Science’s Future

CompoundX represents a visionary step forward in material science, marrying the intricacies of biology with the advancements of nanotechnology. While currently theoretical, its potential applications suggest a transformative impact on technology and society. The concept of CompoundX stands as a testament to human ingenuity and the relentless pursuit of innovation at the frontiers of science.

PRODUCTION Renderings attached.

Step 1

The first step in producing a DNA-graphene hybrid material – Graphene Synthesis – has been created with clear and accurate instructions. It visually depicts the production of high-quality graphene sheets, using methods like Chemical Vapor Deposition (CVD) or mechanical exfoliation. The annotations include precise, correctly spelled, and scientifically accurate text and equations, focusing on the process of synthesizing graphene with minimal defects and ensuring high quality.

Step 2

The image for the second step in producing a DNA-graphene hybrid material – DNA Preparation – has been created. It illustrates the process of synthesizing or extracting DNA strands that are to be combined with graphene. The annotations provide clear and accurate instructions on purifying and preparing the DNA strands, ensuring they are stable and intact for integration with graphene.

Step 3

The third step in producing a DNA-graphene hybrid material – Hybrid Material Formation – has been created. It visually demonstrates the process of dispersing nitrogen-doped graphene and ferric oxide nanoparticles in a solvent, followed by the addition of DNA strands to this mixture. The annotations provide detailed instructions on how to control conditions such as temperature, pH, and concentration, essential for promoting the formation of the DNA-graphene hybrid material.

Step 4

The fourth step in producing a DNA-graphene hybrid material – 3D Honeycomb Structure Creation – has been created. It depicts the use of nanofabrication techniques, such as electron beam lithography, to pattern the graphene into a honeycomb lattice. Additionally, the image illustrates the role of DNA self-assembly in guiding the formation of this honeycomb structure and integrating DNA strands with the graphene.

Step 5

The fifth step in producing a DNA-graphene hybrid material – Material Stabilization – This step involves the application of chemical or thermal treatments to stabilize the hybrid material. The annotations in the image provide clear and accurate instructions on ensuring the DNA retains its structural integrity and the graphene imparts mechanical and thermal stability to the material.

Step 5

The sixth step in producing a DNA-graphene hybrid material – This step involves the use of advanced microscopy techniques, such as electron or atomic force microscopy, to analyze the structure of the material. The annotations provide guidance on conducting spectroscopy analysis to assess the material's chemical and physical properties.

Step 6

The seventh step in producing a DNA-graphene hybrid material – Testing and Refinement --This step involves the process of testing the material for its mechanical, electrical, and thermal properties. The annotations provide clear instructions on assessing biocompatibility, especially for biomedical applications, and refining the synthesis process based on test results and performance analysis.

Step 7 Fix Shit!

0 Comments
2023/12/23
00:00 UTC

1

Which minor works with a materials eng degree to lead into nanotech career, Quantum physics or materials chemistry?

1 Comment
2023/12/06
09:48 UTC

1

High school admissions Interview

Hello, I’m a high school student from mexican trying to apply abroad and my applications need an interview of students and ex-students of Nanotechnology, if anyone could help me out answering 10 questions I would be very great full. I would be willing to pay like 5 usd (i don’t have very much considering i am a student).

0 Comments
2023/11/30
18:34 UTC

2

Neural technology

Who can point me in the right direction of learning more about neural implants???

2 Comments
2023/10/31
16:01 UTC

4

The Use of Nanotech for Surveillance

As many targeted individuals have been reporting, the FBI/CIA appears to be behind their targeting. The common threads include

  • Surveillance by multiple hired hands, who stalk you in public and near or even inside your home (i.e., neighbors, roommates)
  • Frequent break-ins
  • Directed energy weapons attacks
  • Hacking
  • Misinformation all around you—from what you view online to what you hear from friends or acquaintances (i.e., surveillants/informants)

This is all to create fear and confusion and, ultimately, thwart access to authorities, who oversee them and can actually intervene in their targeting.

For the past several years, intelligence agencies have been using surveillance nanotechnology on targets (i.e., spies as well as "domestic terrorists" and "radicals," which documents have revealed the FBI has lumped Trump voters and pro-life Christians under). They have been doing this without Congress even being aware of their technological or operational capabilities. Congress is years behind and just now beginning to grapple with intelligence-big tech collusion on social media, and some are just now finding out about the zero-click hacking Pegasus software, which is a decade old and which more than likely is on their devices. With grave human rights abuses happening to TIs underground, can you imagine FBI/CIA not using Pegasus on their devices?

By way of mention, these intelligence agencies not only influence big tech leaders to manipulate algorithms, they also have rabid "gangstalkers" inside those platforms that stalk targets (yes, even online) and create echo chambers around them in order to facilitate undercover FBI/CIA initiatives, mainly through misinformation, supporting things that drive their agenda and repudiating or simply canceling those things that question or challenge it. A word of advice: since these trolls move in packs, if you are able to spot one out, you can usually locate the pack through patterns and discover their motive. You won't believe how sophisticated their information/misinformation agenda is.

FBI and CIA's nanobot surveillance technology, after entering the target's body, begins to accomplish a few things:

  1. Transmit audio—they can hear and record what you're saying
  2. Transmit sound—they communicate with one another (yes, even within the target's body), evading trackable communication
  3. GPS—they can track your location, and
  4. Get "replenished" through directed energies, which come from devices utilizing electrical and microwave energies (i.e., scanners, portable directed energy weapons, and even mundane gadgets in the target's home). The nanobots attract these directed energies to themselves and get powered by them and also replicate more nanobots.

What they cannot do:

  1. Read your thoughts. This is likely an intelligence-driven narrative, designed to instill fear and create inhibition in targets
  2. Block you from a solution, although they will try hard to do so

The reason why many targeted individuals have reported unusual phenomena around their electronics is because these surveillants will often break into targets' homes and install or manipulate devices—i.e., appliances, smoke detectors, routers, etc.—to enhance the electricity and/or microwaves being emitted from them. This is in order to bombard the target with directed energies so that the nanotech inside them is constantly being powered and replenished.

In China, government dissidents are aware of the use of perfumes and have reported a link between that and their surveillance, though they have not yet been able to identify the actual mechanism. Yes, their intel agencies are using nanosurveillance tech, too. Believe it or not, this is where the new wars are raging around the world. This is likely why the Chinese government rejected US-made vaccines, for example.

To get an idea of what nanotechnology is and how it's being used, refer to:

  • "Self-Assembling Wires" (2015) by the Stanford Complexity Group on YouTube.
  • "Nanoradio" on Wikipedia, which talks about radio signals emitted by nanotech.
  • "Can tiny engineered particles help protect us from infectious disease?" (2014) by the Harvard T.H. Chan School of Public Health, which talks about how nanobots are transmitted through the air by water and electricity.
  • "Nanomaterials responding to microwaves: an emerging field for imaging and therapy" (2021) by the National Library of Medicine, which talks about microwave activation of nanobots.

It's not enough to focus on directed energy attacks alone. We need to start calling out the mechanism behind it and the agencies and people behind the mechanism. Email the House Judiciary Committee at Judiciary_Whistleblower@mail.house.gov about your targeting, get a meeting with your local congressman, and educate them on what's happening right under their noses. Please refrain from referring them to intelligence-driven projects like Targeted Justice, which is an arm of the FBI (there is a mountain of evidence) and appears to have been created to entrap, divert, lunacize, and discredit targeted individuals. See:
https://www.reddit.com/r/SurveillanceStalking/comments/1701hhx/fbi_targets_political_dissidents_with/
https://www.reddit.com/r/Gangstalking/comments/16pwvh4/targeted_justice_a_simple_we_are_not_fbi_reply_to/

1 Comment
2023/10/19
10:17 UTC

4

How is airbus using nanotechnology ?

Under a homework that been assigned to me by one of my uni professor i need to gather info on how nanotech is being used by airbus ? Any info or websites would be super helpful !!!! Thank you so much !

2 Comments
2023/10/09
09:31 UTC

2

What should I do????

I have a diploma in chemical laboratory technician. I want to get a bachelors degree that pays really well. What degree should I do? Guys please help. I am so confused!!!! I was also considering engineering. Got alot of responsibilities so pay is very important.

1 Comment
2023/09/20
21:57 UTC

2

How many sub-fields are there in Semiconductor Technology?

Hello everyone,

I am studying master's in nanoelectronics with a specialization in semiconductor technology field.

I want to know what all sub-fields are present in semiconductor technology? (e.g. Integration, Material Science, Packaging )

Thank you.

0 Comments
2023/09/07
01:41 UTC

2

Help in course selection

Hi, I have questions for my masters after my gap year I would like to go into nanotechnology and genetic combined is there a specific couse should I choose. I got first class in Pharmacology from Coventry University. Also, in masters of nanotechnology and genetics combined will they teach me and allow me to make nanoparticles used in healthcare. Which university in Uk near Birmingham will allow me to carry out research where I can help develop and design nanobiotechnology used in healthcare? Ty

0 Comments
2023/08/27
01:17 UTC

0

📘 Nanotechnology for Kids - FREE for Two Days on Amazon!

Hey everyone,

A close friend of mine recently published a fantastic book on Amazon titled "Nanotechnology for Kids." The best part? It's available for FREE download for the next two days!

The book is primarily catered to kids, introducing them to the world of nanotech in a fun and engaging manner. If you or anyone you know has kids who might be interested, this would be a wonderful resource to introduce them to the subject.

But even if you don't have kids, we'd still appreciate you checking it out. We're eager to gather feedback to refine future editions and make it the best it can be. If you end up downloading it, a review on Amazon would mean the world to us and help boost its visibility.

Thank you for your support! 🚀

https://www.amazon.com/Kids-Guide-Nanotechnology-Entertaining-Interactive-ebook/dp/B0C9WS2WP5

0 Comments
2023/08/14
15:16 UTC

0

Nanotech Nuclear shielding

Im new to this sub but Im a big believer in the potential of nanotech, SSRs, ect. I just wanted to ask if it is currently possible to use a nickle-lead allpy cased in carbon nanotube to create subdermal nuclear shielding? How does the body react to a carbon nano tube being inserted into the dermis? Does it illicit an immunity response or since it is carbon based is there little to no reaction?

0 Comments
2023/08/05
00:40 UTC

2

Alien Megastructure at Tabby’s star may Grey Goo?

Alien Megastructure may not be alone?
I’m driven to wonder if the dust referred to in the article might be nano assemblers that have glitched and are endlessly building habitat and running into resource shortages then beginning to look for new resources.   The idea that what ever it is causing the dust to seem  to be spreading fits the conjecture. If the nano has the ability to cross a solar system then it has the ability to reach near by stars. It also seems to me that the lack of IR from the dust may be because of efficiencies in nano-bot manufacture that we have not discovered. I read once that unregulated self assembly would lead to destructive levels of waste heat.

A type II Kardashev civilization, or a civilization striving for the benefit of that level of technology might make a disastrous mistake inadvertently creating grey goo (runaway self assemblers). 

0 Comments
2023/06/30
00:41 UTC

0

The Leadership of Luminar Media Group, Inc. $LRGR Discuss the Business Plan and Science Behind Their Ultra-Premium, Top-Shelf Vodka in Audio Interview with SmallCapVoice.com

0 Comments
2023/06/15
20:46 UTC

3

Could you recommend a book on nanotechnology that is informative with some technicality about nanotechnology?

6 Comments
2023/05/12
03:31 UTC

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