We are used to using a theory like VSEPR theory to predict molecular geometry, but unfortunately with coordination compounds, things are not so simple, because of those pesky d orbitals on the central metal atom. Crystal field theory is a model that is quite successful in predicting the ge
From playlist General Chemistry
We certainly know about acids and bases, and we know about the Lewis model of acidity and basicity. In transition metal complexes, the metal centers are acting as Lewis acids, and the ligands are acting as Lewis bases. But certain types of acids and bases interact best in this context. Har
From playlist Inorganic/Organometallic Chemistry
Acids and Bases - Short Revision || CBSE Science || || Infinity Learn Class 9&10
Acids and bases are two types of substances that are fundamental to chemistry. An acid is a substance that donates protons (hydrogen ions, H+) to a solution, while a base is a substance that accepts protons or donates hydroxide ions (OH-) to a solution. There are several ways to define and
From playlist Shorts
Ceramic Crystal Structure Geometry
A description of how different bonding causes different geometries in ceramic crystal structures.
From playlist Atomic Structures and Bonding
Beautiful Crystals of a Pure Organic Compound #Shorts
#Chemistry #Science #Shorts #Crystals
From playlist Rad Chemistry Experiments
Watch more videos on http://www.brightstorm.com/science/chemistry SUBSCRIBE FOR All OUR VIDEOS! https://www.youtube.com/subscription_center?add_user=brightstorm2 VISIT BRIGHTSTORM.com FOR TONS OF VIDEO TUTORIALS AND OTHER FEATURES! http://www.brightstorm.com/ LET'S CONNECT! Facebook â–ş h
From playlist Chemistry
Finding the volume and surface area of a pyramid with a rectangular base
👉 Learn how to find the volume and the surface area of a pyramid. A pyramid is a 3-dimensional object having a polygon as its base and triangular surfaces converging at a single point called its apex. A pyramid derives its name from the shape of its base, i.e. a pyramid with a triangular b
From playlist Volume and Surface Area
Understanding Crystallography - Part 1: From Proteins to Crystals
How can you determine the structure of a complex molecule from a single crystal? Professor Elspeth Garman take us on a journey into the world of crystallography - from protein production and purification to growing the right type of crystals. In her laboratory at the University of Oxfor
From playlist Celebrating Crystallography
Mod-01 Lec-01 Introduction to Nanomaterials
Nanostructures and Nanomaterials: Characterization and Properties by Characterization and Properties by Dr. Kantesh Balani & Dr. Anandh Subramaniam,Department of Nanotechnology,IIT Kanpur.For more details on NPTEL visit http://nptel.ac.in.
From playlist IIT Kanpur: Nanostructures and Nanomaterials | CosmoLearning.org
Watch more videos on http://www.brightstorm.com/science/chemistry SUBSCRIBE FOR All OUR VIDEOS! https://www.youtube.com/subscription_center?add_user=brightstorm2 VISIT BRIGHTSTORM.com FOR TONS OF VIDEO TUTORIALS AND OTHER FEATURES! http://www.brightstorm.com/ LET'S CONNECT! Facebook â–ş h
From playlist Chemistry
Anter El-Azab: Mesoscale crystal plasticity based on continuum dislocation dynamics
Anter El-Azab: Mesoscale crystal plasticity based on continuum dislocation dynamics: mathematical formalism and numerical solution The lecture was held within the framework of the Hausdorff Trimester Program Multiscale Problems: Workshop on Non-local Material Models and Concurrent Multisc
From playlist HIM Lectures: Trimester Program "Multiscale Problems"
MIT 3.60 | Lec 12a: Symmetry, Structure, Tensor Properties of Materials
Part 1: 3D Lattices View the complete course at: http://ocw.mit.edu/3-60F05 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 3.60 Symmetry, Structure & Tensor Properties of Material
Mod-01 Lec-02 Introduction to Nanomaterials
Nanostructures and Nanomaterials: Characterization and Properties by Characterization and Properties by Dr. Kantesh Balani & Dr. Anandh Subramaniam,Department of Nanotechnology,IIT Kanpur.For more details on NPTEL visit http://nptel.ac.in.
From playlist IIT Kanpur: Nanostructures and Nanomaterials | CosmoLearning.org
Mod-01 Lec-03 Introduction to Nanomaterials
Nanostructures and Nanomaterials: Characterization and Properties by Characterization and Properties by Dr. Kantesh Balani & Dr. Anandh Subramaniam,Department of Nanotechnology,IIT Kanpur.For more details on NPTEL visit http://nptel.ac.in.
From playlist IIT Kanpur: Nanostructures and Nanomaterials | CosmoLearning.org
Flying Colloidal Membranes: DNA-Driven Self-Assembly by Erika Eiser
Conference and School on Nucleation Aggregation and Growth URL: https://www.icts.res.in/program/NAG2010 DATES: Monday 26 July, 2010 - Friday 06 Aug, 2010 VENUE : Jawaharlal Nehru Centre for Advanced Scientific Research, Bengaluru DESCRIPTION: Venue: Jawaharlal Nehru Centre for Advance
From playlist Conference and School on Nucleation Aggregation and Growth
Vintage Technology: 1957 Principles of the Transistor (UK, vacuum tubes, electronics)
Very nice quality 1957 film on Transistor Technology, from the UK. Overview of transistor technology with various graphics and diagrams. Includes very brief view of an early British computer, probably the ACE, (“Automatic Computing Engine”) an early electronic, vacuum tube based, seria
From playlist Vintage Television & Radio Technology, film restoration, film preservation, scanning and digitization
Colpitts Crystal Oscillator Circuit
This electronics video tutorial provides a basic introduction into the colpitts crystal oscillator circuit. The crystal oscillator for the most part determines the operating frequency of the circuit. There are two frequencies you need to be concerned about, the series resonant frequency
From playlist Electronic Circuits
How to Make Amplifier for Crystal Radio Earphone
Step-by-step details for how to make an amplifier for a crystal radio earphone or earpiece. This includes information about electrolytic and non-electrolytic capacitors, how to use a breadboard, and how to determine the emitter, base and collector for a transistor. I also talk a bit about
From playlist Crystal Radios
Yichao Tian - Cohomology of prismatic crystals
Correction: The affiliation of Lei Fu is Tsinghua University. Prismatic crystals are natural analogues of classical crystalline crystals on prismatic sites, which were introduced by Bhatt and Scholze. In this talk, I will explain some general properties such objects on the prismatic site
From playlist Conférence « Géométrie arithmétique en l’honneur de Luc Illusie » - 5 mai 2021
Crystal Radio Troubleshooting and Tips
A bunch of tips and troubleshooting stuff for people making crystal radios. Includes: - Antennas - Crystal earpieces - Speakers from piezoelectric crystal buzzers and crystals from gift cards - Diodes - Making good electrical connections - Capacitors, measuring capacitance and making capac
From playlist Crystal Radios