The Kavli Nanoscience Institute at Caltech
The Kavli Nanoscience Institute at Caltech
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Chad Mirkin, "Colloidal Crystal Engineering with DNA" | KNI Distinguished Seminar
On November 1, 2021, Professor Chad Mirkin (Northwestern University) presented the KNI Distinguished Seminar on "Colloidal Crystal Engineering with DNA: Repurposing the Blueprint for Life".
Mirkin discusses how DNA and other nucleic acids can be used as highly programmable surface ligands ("bonds") to control the spacing and symmetry of nanoparticle building blocks ("atoms") in structurally sophisticated materials, analogous to a genetic code for materials assembly. The sequence and length tunability of nucleic acid bonds has allowed us to define a powerful set of design rules for the construction of nanoparticle superlattices with more than 70 unique lattice symmetries, spanning over one order of magnitude of interparticle distances, with several well-defined crystal habits.
The KNI Distinguished Seminar Series is a series hosted by The Kavli Nanoscience Institute where eminent scientists and thinkers with strong yet varied backgrounds in nanoscience and nanotechnology share their expertise with the Caltech community. The scopes of presentations may range from: recent outstanding scientific highlights/technological advancements, to innovative early-stage research developments, to broader cross-disciplinary topics that are relevant to nanoscience. Each seminar is recorded and posted to the KNI UA-cam channel.
Переглядів: 1 199

Відео

Ellis Meng, "Polymer-based Microfabricated Implants" | KNI Distinguished SeminarEllis Meng, "Polymer-based Microfabricated Implants" | KNI Distinguished Seminar
Ellis Meng, "Polymer-based Microfabricated Implants" | KNI Distinguished Seminar
Переглядів 5673 роки тому
On May 25, 2021, Caltech alumna and Professor Ellis Meng (University of Southern California) presented a KNI Distinguished Seminar on ""Polymer-based Microfabricated Implants". In her talk, Meng discusses the current research being carried out at the Biomedical Microsystems Laboratory, which focuses on developing novel translational microtechnologies and microdevices for biomedical applications...
Paul McEuen, "Microscopic Robots?" | KNI Distinguished SeminarPaul McEuen, "Microscopic Robots?" | KNI Distinguished Seminar
Paul McEuen, "Microscopic Robots?" | KNI Distinguished Seminar
Переглядів 1,4 тис.3 роки тому
On April 13, 2021 Professor Paul McEuen (Cornell University) presented the KNI Distinguished Seminar on "Microscopic Robots?". McEuen examines the challenge and opportunity of building microscopic robots, and asks, "If Nature can do it, why can't we?" Two major components are required: electronic actuators to operate as the robot's micro-appendages and a power/communication system to transmit e...
Zhenan Bao, "Skin-Inspired Organic Electronics" | KNI Distinguished SeminarZhenan Bao, "Skin-Inspired Organic Electronics" | KNI Distinguished Seminar
Zhenan Bao, "Skin-Inspired Organic Electronics" | KNI Distinguished Seminar
Переглядів 4,7 тис.3 роки тому
On February 9, 2021, Professor Zhenan Bao (Stanford University) presented a KNI Distinguished Seminar on "Skin-Inspired Organic Electronics". In her talk, Bao discusses several projects related to engineering conductive materials and developing fabrication methods to allow electronics with effective electrical interfaces with biological systems, through tuning their electrical as well as mechan...
Wei Gao, "Telemedicine Biosensors for Personalized Healthcare" | KNI Special SeminarWei Gao, "Telemedicine Biosensors for Personalized Healthcare" | KNI Special Seminar
Wei Gao, "Telemedicine Biosensors for Personalized Healthcare" | KNI Special Seminar
Переглядів 1,1 тис.3 роки тому
On January 26, 2021, Professor Wei Gao (Department of Medical Engineering, Caltech) presented a KNI special seminar on "Telemedicine Biosensors for Personalized Healthcare". Gao discussed his team's efforts in developing fully-integrated skin-interfaced flexible biosensors for non-invasive molecular analysis. Applications for these wearable sensors includes physiological monitoring, nutritional...
Peter F. Green, "Transitioning to a Future Low Carbon Energy System" | KNI Distinguished SeminarPeter F. Green, "Transitioning to a Future Low Carbon Energy System" | KNI Distinguished Seminar
Peter F. Green, "Transitioning to a Future Low Carbon Energy System" | KNI Distinguished Seminar
Переглядів 2353 роки тому
On December 1, Dr. Peter F. Green (NREL) presented the KNI Distinguished Seminar on "Transitioning to a Future Low Carbon Energy System: Key Scientific and Technological Challenges". In his talk, Green discusses how society should address decarbonization challenges associated with power generation from the current fossil fuel based energy system. He posits that a future energy system should not...
Sputtering: Advanced layer creation - part 2Sputtering: Advanced layer creation - part 2
Sputtering: Advanced layer creation - part 2
Переглядів 2523 роки тому
In this video we cover some more advanced examples of layer and process creation with our AJA Orion sputter systems. Part 1: A number of examples built using the layer creation screen Part 2: Layer and process creation using excel Disclaimer: This video is intended to serve as supplemental information and cannot replace in-person instrument training. Caltech and KNI are not responsible for how ...
Sputtering: Advanced Layer Creation - part 1Sputtering: Advanced Layer Creation - part 1
Sputtering: Advanced Layer Creation - part 1
Переглядів 6013 роки тому
In this video we cover some more advanced examples of layer and process creation with our AJA Orion sputter systems. Part 1: A number of examples built using the layer creation screen Part 2: Layer and process creation using excel Disclaimer: This video is intended to serve as supplemental information and cannot replace in-person instrument training. Caltech and KNI are not responsible for how ...
Tim Archer, "Rewrite the Rules of What's Possible for Your Career and Technology" & Lam Alumni PanelTim Archer, "Rewrite the Rules of What's Possible for Your Career and Technology" & Lam Alumni Panel
Tim Archer, "Rewrite the Rules of What's Possible for Your Career and Technology" & Lam Alumni Panel
Переглядів 1,1 тис.3 роки тому
On October 13, 2020, President and CEO of Lam Research, Tim Archer (B.S. Applied Physics, '89; Fleming) presented a very special KNI Distinguished Seminar on how to "Rewrite the Rules of What's Possible for Your Career and Technology" and then led a panel discussion with current Lam employees who are also Caltech alumni. In this talk, Tim discusses his journey from Caltech undergrad to CEO of L...
KJLC Labline E-Beam Evaporator: Substrate Load & TransferKJLC Labline E-Beam Evaporator: Substrate Load & Transfer
KJLC Labline E-Beam Evaporator: Substrate Load & Transfer
Переглядів 4773 роки тому
Here we will show you how to load a sample into the load lock, transfer it to the main chamber for deposition, and unload it. Disclaimer: This video is intended to serve as supplemental information and cannot replace in-person instrument training. Caltech and KNI are not responsible for how the presented information is translated for use in other facilities.
KNI Intro to AFM (4/3): Probe & Scanner MountingKNI Intro to AFM (4/3): Probe & Scanner Mounting
KNI Intro to AFM (4/3): Probe & Scanner Mounting
Переглядів 9623 роки тому
See all of the KNI's AFM resources - including written SOP & Troubleshooting documents - on the AFM's lab wiki page (bit.ly/31OdrIS). This three-part video series will teach the basics on how to set up, obtain, and analyze an AFM scan on the KNI's Bruker Dimension Icon system: Part 1: Setting up an Experiment & Aligning the Scanner (ua-cam.com/video/HIaTe0Bb5xs/v-deo.html) Part 2: Navigating to...
KNI Alumni Webinar with Prof. Jennifer DionneKNI Alumni Webinar with Prof. Jennifer Dionne
KNI Alumni Webinar with Prof. Jennifer Dionne
Переглядів 4814 роки тому
Professor Jennifer Dionne of Stanford University presents a KNI Alumni Webinar and Q&A on "Emerging nanophotonic platforms for infectious disease diagnostics: Re-imagining the conventional microbiology toolkit (while teaching Spanish immersion kindergarten and preschool)" Jennifer Dionne is an associate professor of Materials Science and Engineering and of Radiology at Stanford University, and ...
Ellipsometry & CompleteEASE Part 5: Thickness Measurement of MetalsEllipsometry & CompleteEASE Part 5: Thickness Measurement of Metals
Ellipsometry & CompleteEASE Part 5: Thickness Measurement of Metals
Переглядів 3,4 тис.4 роки тому
This video is an example of a technique used for measuring the thickness of a metal thin film. This is done by depositing a thin film of metal (10-20nm thick) on top of a layer of dielectric material, on top of a Silicon wafer. Its main application is in the preparation and analysis of samples for developing etch processes for the metal layer. Disclaimer: This video is intended to serve as supp...

КОМЕНТАРІ

  • @felixkorolev284
    @felixkorolev284 Місяць тому

    very cool

  • @ElisangelaValerianaAlmeida
    @ElisangelaValerianaAlmeida 2 місяці тому

    Denúnciando Stephen Quake pelos crimes contra a humanidade recorrente ao manuseio ilícito do experimento científico através do implante biochip ocular cerebral: Exploração psicológica e física, desde infantil, adolescente, adulto, deficiente e idoso; Assédio e importunação sexual, desde o infantil, adolescente, adulto, deficiente e idoso; Incitação cerebral ao ato de estupro de vulnerável; tortura física e psicológica, desde infantil, adolescente, adulto, deficiente, idoso; manipulação por comando cerebral nos atos de terrorismo, vandalismo; corrupção passiva e ativa nos setores governamentais e serviços públicos e privados; desequilíbrio social influenciado mentalmente por meio de roteiro de inteligência artificial aplicado diretamente ao comando cerebral do implantado; incitação mentalmente artificial estimulado pelo cérebro na vontade de fazer uso exacerbado de bebidas alcoólicas, excessos ao uso de entorpecentes e tabacos; desequilíbrio na produção de substâncias bioquímicas do organismo do indivíduo cobaia; mortes e doenças artificialmente provocado pelo cérebro através de codificadores que edita e aplica fórmula artificial da neurociência ao cérebro humano, etc,. Além desta descrição sobre a abordagem cerebral neurocientífica, atribuindo às funções dos cinco sentidos, há também outras funções biotecnológicas que são extremamente invasiva ao organismo humano, o circuito integrado ao dispositivo da lente intraocular, por exemplo; câmara filmadora e fotográfica; sistema de interface de realidade aumentada; controle neurocomputacional na manipulação locomotiva do corpo físico da vítima em seu ambiente do cotidiano realista, e, assim, o condutor, codificador de cérebro, artificialmente, provoca acidente doméstico, acidente de trabalho e acidente em vias públicas.

  • @bmn.phd.91
    @bmn.phd.91 3 місяці тому

    Exceptional... Thank you very much for this.

  • @user-mb5vq6yb1o
    @user-mb5vq6yb1o 3 місяці тому

    Excellent lecture

  • @user-kp7rr7my7r
    @user-kp7rr7my7r 4 місяці тому

    Thanks for the very helpful video. On my FEI Sirion system, I could not find the green X when using Crossover function, So I could not check the alignment of green X and bright dot. Could you show me how to activate the green X? Thank you very much.

  •  4 місяці тому

    Excellent video. Simulation part may seem not very useful to some listeners but monte carlo simulation is a very valuable addition to the lecture. Good job!

  • @RossYoungblood
    @RossYoungblood 5 місяців тому

    Wow zero comments? This was an awesome presentation. Lots of great references and information.

  • @nuray4717
    @nuray4717 5 місяців тому

    great lecture i listened every second of it carefully.thanks for sharing this awesome explanation video, you made my day.

  • @sensationagu
    @sensationagu 8 місяців тому

    All links to handouts/presentations are now dead. Can you make these files available again? Excellent presentation!

  • @TheodoreAnyika
    @TheodoreAnyika 8 місяців тому

    What If I get a great fit but my imaginary index goes negative? Is there a way I can solve this issue?

  • @Scott21
    @Scott21 9 місяців тому

    Thank you for making this!!!

  • @ruudi6580
    @ruudi6580 10 місяців тому

    thanks for the upload!

  • @gridvid
    @gridvid 11 місяців тому

    Can this tech be used to create an "generic air-gen effect" device?

  • @nanatv1507
    @nanatv1507 11 місяців тому

    EXCELLENT!!!!!!!!!

  • @sleepingbee101
    @sleepingbee101 11 місяців тому

    Will we have these in our bodies this decade?

  • @vkp3192
    @vkp3192 Рік тому

    Hello, Thanks for this great presentation. Can I able to use this model for transparent thin films (eg: NiO, TiO2…etc) ? Thanks in advance

  • @Ig0r1985
    @Ig0r1985 Рік тому

    what is the material of the pipette to dipense the photoresist? Does it need to be high density polyethylene (HDPE)?

  • @user-wu6eq1ty1y
    @user-wu6eq1ty1y Рік тому

    Thank you so much for this excellent video!

  • @demolitionb
    @demolitionb Рік тому

    excellent video series... now I can tell my PhD students to just watch youtube :)

  • @julius4026
    @julius4026 Рік тому

    Great lecture. This summarizes pretty well a 4month course on electron microscopy. One could easily spend 1 week talking about vacuum systems, 1 week on electron guns, 2 weeks on electron-matter interaction, etc.. SEM is a very complex tool-system involving a lot of fundamental physics as well as top engineering... the effort and clarity put in this lecture is awesome. Thanks.

  • @anantj18
    @anantj18 Рік тому

    What do you mean by 'focus to the right' and 'focus to the left'?Does it just mean you're changing the focal plane?

  • @timlang4946
    @timlang4946 Рік тому

    Her electronic skin just hit the press.🕵

  • @danielalalcheva8569
    @danielalalcheva8569 Рік тому

    Thank you! 🌞

  • @gcr100
    @gcr100 Рік тому

    a total masterclass thank you for posting ths

  • @FelixLab
    @FelixLab Рік тому

    What graphics program did you use to make the handout?

  • @Jacob-og9pz
    @Jacob-og9pz Рік тому

    Bravo for this

  • @jl8486
    @jl8486 Рік тому

    Hello the range of fitting is from 400 to 1000nm, would it be more accurate if increase the range from 400 to 2000nm? Thanks a lot.

  • @Heroofutopia
    @Heroofutopia Рік тому

    Thank you

  • @sciencehighlights5410
    @sciencehighlights5410 Рік тому

    Great video! Thank you!

  • @b4ry0n15
    @b4ry0n15 2 роки тому

    thank you

  • @Badtzism
    @Badtzism 2 роки тому

    Thank you a lot! I once got an introduction to our SEM and am working with EBSD every now and then, and i couldn't get a proper explaination to the lens alignment and the sigmatism and always did it by feeling and trying around without knowing to go one direction at a time, which is always a pain in the A. Is it possible to lens align on tilted samples? Because my EBSD samples are always 70° pre-tilted.

  • @ericliaoplus
    @ericliaoplus 2 роки тому

    Excellent, I have never seen that so clearly state everything on one page before. Good job!!!

  • @Ana1i
    @Ana1i 2 роки тому

    Y B

  • @javierdandridge504
    @javierdandridge504 2 роки тому

    Please watch

  • @chaturangabandara9518
    @chaturangabandara9518 2 роки тому

    Thank you very much! Unfortunately, GFIS alignment video is not available.

  • @MrSupervin94
    @MrSupervin94 2 роки тому

    15:50 "It's not rocket science". Well it's quantum science, which is actually far more harder than rocket science lol

  • @drunkenscienceendeavors4717
    @drunkenscienceendeavors4717 2 роки тому

    This guy is one of the most impressive scientists alive

  • @raoul__duke
    @raoul__duke 2 роки тому

    This lecture is a masterpiece, finally I understood all the detailes about SEM principles I needed. I am sure I will get much better images after getting this knowledge. Thanks a lot, Dr. Hunt!

  • @dahcari6548
    @dahcari6548 2 роки тому

    Hi The Kavli Nanoscience Institlute at Caltech, I have question about your video 1/ Could SEM see nano materials, clearly or blur ? (I mean it's a normal SEM, not FE-SEM or high resolution SEM). 2/ Which is the best method, cheap and convenience for characterizing (shape and size) nano materials? I hope I would receice your answer soon. Thanks The Kavli Nanoscience Institlute at Caltech so much.

  • @MohammedIslamElshiekhElsmani
    @MohammedIslamElshiekhElsmani 2 роки тому

    Interesting!!

  • @MohammedIslamElshiekhElsmani
    @MohammedIslamElshiekhElsmani 2 роки тому

    Interesting!!

  • @MohammedIslamElshiekhElsmani
    @MohammedIslamElshiekhElsmani 2 роки тому

    Interesting!!

  • @jacobhudis2024
    @jacobhudis2024 2 роки тому

    Great job! I am sure this has helped a lot of people, I know it helped me!

  • @radhakrishna.kalluri7192
    @radhakrishna.kalluri7192 2 роки тому

    Great lecture....

  • @zombiemaniac_3955
    @zombiemaniac_3955 2 роки тому

    Great video. I am in High school and have have been restoring an old SEM from the 1980s, so this has been very helpful in teaching me the general concepts. Thanks!

  • @cosanostra8341
    @cosanostra8341 2 роки тому

    Thank you bery much for the video. Could you please tell me what are the differents technologies that can be used in LDI technology? I think GLP and DMD can be used. Am i right? What elese? thank you

  • @Lopezadl2ian
    @Lopezadl2ian 2 роки тому

    Hello! The video on Eucentric Height is currently set to private. Can you please make it available to the public? I appreciate the videos content. Thank you!

  • @janusaher7615
    @janusaher7615 2 роки тому

    VERY GOOD

  • @sameerkarle9549
    @sameerkarle9549 2 роки тому

    Other videos are not available..! Please would you make it available

  • @vieczurable
    @vieczurable 2 роки тому

    Thanks a lot.