Catálogo de libros: Química física

700 Catálogo de libros: Química física

Matemáticas y ciencia / Química / Química física
Libros Eliminar filtro Inglés Eliminar filtro Matemáticas y ciencia Eliminar filtro Química Eliminar filtro Química física Eliminar filtro Quitar filtros
  • Computational Study of Organic Conjugated Materials
    Mohammed Bouachrine / Si-Mohammed Bouzzine / Yassine sadiki
    Organic electronics is a rapidly expanding field that develops and recently around organic materials based on -conjugated molecules. The objective of this work focuses on the design and study of geometric, optoelectronic, and photovoltaic properties of new organic material candidates for applications in the field of organic solar cells (DSSCs and BHJ). In this book, firstly an...
    Disponible

    34,83 €

  • Corrosion of aluminum in Hydrochloric acid and its inhibition
    himanshu patel / Rajendra Vashi / Sagar Desai
    Present study was carried out to evaluate on corrosion loss of Zinc metal in various concentration of Nitric acid and for the protection of zinc metal author used aromatic amines (Toludines, Nitroanilines, Chloroanilines) and aliphatic amines (Ethanolamines, Ethylamines). The corrosion loss of zinc increases with increase in all acid concentration. The corrosion loss is affecte...
    Disponible

    120,50 €

  • Syntheses of ITO Thin Film by DC-sputtering as Gas Sensor
    Noor Malik Saadoun al-musawi / Saryia D.M AL-Algawi / Selma M.H Al-Jawad
    In this work we used indium oxide because In2O3 and doped (ITO) In2O3 and doped In2O3 (ITO) are widely known for their ability to allow trace level detection of oxidizing and toxic gases. It is a wide band gap (3-4.6eV). A semiconductor has n-type behavior in its non-stoichiometric form due to oxygen vacancy-induced doping with low resistivity, high optical transparency in the ...
    Disponible

    80,56 €

  • Kinetics and Mechanism of Oxidation of Pharmaceuticals
    Asha P. K. / Asha PK. / Vidyavati Shastry
    We, the human beings, to quench his thirst of comfort-ability in life are in the rat race to destroy the environment which in turn is a great deal to the pharmaceutical companies. The medicines they produce reacts with other chemical reagents to degrade to final product. This book conveys the rate at which they degrade with respect to their concentration, temperature and pressu...
    Disponible

    56,27 €

  • RealTimeLess
    Chantal Spleiss
    Gravity is the result of space-time oscillation, the properties of matter are chiral and there are three space-time geometries. Science or Science-Fiction?Find out how the human mind could be linked to the universe through quantum effects and how the physical properties of atoms influence Nature.Eternity might wrap around space from within connecting everything. This proposed c...
    Disponible

    23,18 €

  • Environment-Friendly Modification And Local Dyeing
    Bashir Ubale Gumel / Sani Muhammad Gumel
    Local dyeing of Grey cotton fabric has been the major cause of environmental pollution due to the large amount of dyes wastage away as effluents. When different dye classes are used in the dyeing process, the fabrics suffers the problems of wash and light fastness. To minimize these problems and wastage and increase the substantivity of cotton fabric for different dye classes i...
    Disponible

    56,34 €

  • Spin-crossover at the nanoscale
    Vincent Davesne
    When we reach the nano-scale, there’s a whole new world for spintronics! This work is intended as a comprehensive modus operandi and reference for building devices based on organic spin-crossover molecules with thermal evaporation methods. Those molecules that change spin, conductivity and size with temperature, light or magnetic field make flexible devices. Overview of the sub...
    Disponible

    126,07 €

  • ORBITALS (REV ED)
    CHARLES S MCCAW
    Orbitals: With Applications in Atomic Spectra describes atomic orbitals at a level suitable for undergraduates in chemistry. The mathematical treatment is brought to life by many illustrations rendered from mathematical functions (no artists' impressions), including three-dimensional plots of angular functions, showing orbital phase, and contour plots of the wavefunctions t...
    Disponible

    117,88 €

  • ORBITALS (REV ED)
    CHARLES S MCCAW
    Orbitals: With Applications in Atomic Spectra describes atomic orbitals at a level suitable for undergraduates in chemistry. The mathematical treatment is brought to life by many illustrations rendered from mathematical functions (no artists' impressions), including three-dimensional plots of angular functions, showing orbital phase, and contour plots of the wavefunctions t...
    Disponible

    57,76 €

  • Structure and Dynamics of Water around Biomolecules
    Debasish Das Mahanta / Rajib Kumar Mitra
    This work is focused on understanding the nature of the perturbations on the structure and dynamics of water as induced by electrolytes (chlorides of alkali metals), amphiphilic molecules (DME, DMSO, alcohols etc.) and by hydrophobic ions (cations that contain hydrophobic moieties: alkylammonium chlorides). Most of the bio-physical processes in real cellular environments are go...
    Disponible

    107,62 €

  • Polyaniline Based Photovoltaic Cells
    Kailash Nemade / Priyanka Nemade
    Global demand of energy rising gradually, due to heavy industrialization and urbanization. Developed countries have huge demands of energy while demand is going on increasing in developing countries. The International Energy Agency states that energy needs are projected to expand by 55% till 2030 . But unfortunately, the complete demand of energy is satisfied through non-renewa...
    Disponible

    54,90 €

  • Fundamentals of Electrochemistry
    Duke Orata
    Fundamentals of Electrochemistry is a text which discusses all aspects of the electrochemical process. This includes, discussions ranging from primary definition of terms in electrochemistry to solution of advanced electrochemical equations which is key in explaining the various electrode processes. The topics covered include activities of ions, conductivity in solutions, curre...
    Disponible

    77,98 €

  • Development of Titanium Metal Oxide Nanomaterials
    Mallikarjunagouda Patil
    The main objective of this book is on membranes for significant technologies with superior mechanical and thermal properties that have the necessary capabilities to solve the problems of a selective separation through membranes. For the purpose of targeted changes in the parameters of membranes, effects on their properties of the type, amount and conditions of metal oxide nanop...
    Disponible

    54,97 €

  • SUPRAMOLECULAR CATALYSTS
    LEYONG WANG & CHENG-YONG SU / TBD
    The construction of catalysts by supramolecular forces has recently become a powerful tool and the role of noncovalent interactions can assist in designing new tools for the construction of effective and selective catalytic systems. It is unquestionably, vastly important to understand how different noncovalent interactions can be controlled or manipulated under appropriate reac...
    Disponible

    219,61 €

  • INTERVIEWS WITH RUDOLPH A MARCUS ELECTRON TRANSFER REACTIONS
    FRANCESCO DI GIACOMO / TBD
    In a preceding book titled "Introduction to Marcus Theory of Electron Transfer Reactions" the reader was introduced to the Marcus Theory of Electron Transfer Reactions. There, Marcus' papers from 1956 to 1986 were considered. In the present book, oral interviews with Professor Marcus are reported on his papers published from 1987 to the present. These interviews with Marcus...
    Disponible

    164,57 €

  • INTRODUCTION TO MARCUS THEORY OF ELECTRON TRANSFER REACTIONS
    FRANCESCO DI GIACOMO
    This book aims to introduce the reader to the Marcus theory of electron transfer reactions from a reading of excerpts of Marcus’ papers. Notes from the author may be of help to the student or the beginner. Marcus’ notes at the end of each paper, with his comments and remarks, are an invaluable supplement to his articles for students and scholars in the field of electron transfe...
    Disponible

    225,73 €

  • INTERVIEWS WITH RUDOLPH A MARCUS ELECTRON TRANSFER REACTIONS
    FRANCESCO DI GIACOMO
    In a preceding book titled 'Introduction to Marcus Theory of Electron Transfer Reactions' the reader was introduced to the Marcus Theory of Electron Transfer Reactions. There, Marcus’ papers from 1956 to 1986 were considered. In the present book, oral interviews with Professor Marcus are reported on his papers published from 1987 to the present. These interviews with Marcus’ no...
    Disponible

    55,26 €

  • PHYSICS AND CHEMISTRY OF MOLECULAR ASSEMBLIES
    KAZUCHIKA OHTA / TBD
    In nature, a number of molecules self-assemble to form various aggregation states. In these aggregation states, numerous functions, which have never been observed in one molecule, are developed. Even for the same compound, the different aggregation states exhibit totally different physical properties in density, hardness, optical and electrical properties, medicinal effect, etc...
    Disponible

    107,60 €

  • Applied Analytical Chemistry
    P. Lakshmi Kishore / PLakshmi Kishore
    Analytical chemistry involves the application of a range of techniques and methodologies to obtain and assess qualitative, quantitative and structural information on the nature of matter. There are two branches in analytical chemistry: qualitative analysis and quantitative analysis. Chemical analysis, the study of the chemical composition and structure of substances. More broad...
    Disponible

    77,75 €

  • Photocatalytic activity of nanoparticle
    Ashwini Barve
    One of the important applications of nanotechnology in the field of environmental factors is the remediation of water and waste water, prevention of pollutants, removal of toxic elements, etc. Dyes are widely used in textile, leather, plastics, paper and cosmetic industries for colouring the products.Azo dyes are the most group of dyes used in these industries. The photocatalyt...
    Disponible

    57,52 €

  • World’s promising clean fuel, and all-round medicine
    Zelaalem Tekulu
    Today and especially throughout the industrialized countries, breathing fresh air as well as living in balanced and well weathered condition are becoming the burning issues. This world also needs secure and sustainable energy source. In almost all proportion, the atmospheric pollution and its negative impacts on health of living things and other consequences is due to the relea...
    Disponible

    57,77 €

  • UNDERSTAND VOLTAMMETRY (2ND ED)
    EDUARDO LABORDA / Enno Kätelhön / ENNO KATELHON EDUARD RICHARD G COMPTON / Richard G Compton
    This is the first textbook in the field of electrochemistry that will teach experimental electrochemists how to carry out simulation of electrode processes. Processes at both macro- and micro-electrodes are examined and the simulation of both diffusion-only and diffusion–convection processes are addressed. The simulation of processes with coupled homogeneous kinetics and at mic...
    Disponible

    117,68 €

  • The Recent Techniques for Corrosion Monitoring in Petroleum Industry
    Ashraf El-Shamy / Samar M. Mouneir / Samar MMouneir
    The corrosion monitoring techniques are basically used to monitor or detect the effects of the occurred corrosion. These categories of monitoring techniques basically classified into seven techniques CEION, Electrical Resistance Monitoring, Electrochemical Methods, Hydrogen Monitoring, Weight Loss Coupons, Non-Destructive Testing (NDT) Techniques, Analytical Techniques. The cor...
    Disponible

    31,39 €

  • SURFACE PHOTOVOLTAGE ANALYSIS OF PHOTOACTIVE MATERIALS
    Steffen Fengler / THOMAS DITTRICH / THOMAS DITTRICH & STEFFEN FENGLER
    Surface photovoltage (SPV) techniques provide information about photoactive materials with respect to charge separation in space. This book aims to share experience in measuring and analyzing SPV signals and addresses researchers and developers interested in learning more about and in applying SPV methods. For this purpose, basics about processes in photoactive materials and pr...
    Disponible

    120,27 €

  • INTRODUCTION TO PHASE DIAGRAMS IN MATERIALS SCIENCE & ENG
    HIROYASU SAKA
    Phase diagrams are a MUST for materials scientists and engineers (MSEs). However, understanding phase diagrams is a difficult task for most MSEs. The audience of this book are young MSEs who start learning phase diagrams and are supposed to become specialists and those who were trained in fields other than materials science and engineering but are involved in research and/or de...
    Disponible

    95,24 €

  • INTRODUCTION TO PHASE DIAGRAMS IN MATERIALS SCIENCE & ENG
    HIROYASU SAKA
    Phase diagrams are a MUST for materials scientists and engineers (MSEs). However, understanding phase diagrams is a difficult task for most MSEs. The audience of this book are young MSEs who start learning phase diagrams and are supposed to become specialists and those who were trained in fields other than materials science and engineering but are involved in research and/or de...
    Disponible

    47,41 €

  • Dielectric Titanate Ceramics
    S. Jayanthi / SJayanthi / TRN Kutty
    The current emphasis on the ceramic dielectric materials in electronic components aims at storing maximum electrical energy in a minimum volume, least temperature coefficient, low loss and widest range of frequency stability. These properties are related to crystal structure, microstructural effects as also the nature and distribution of point defects prevailing in the ceramics...
    Disponible

    125,49 €

  • FRONTIERS OF ORGANOFLUORINE CHEMISTRY
    IWAO OJIMA
    This book focuses on the new frontiers of organofluorine chemistry in synthetic, organometallic, bioorganic, medicinal, agricultural, and materials chemistry as well as chemical physics and their applications to biomedical and material sciences. The extraordinary potential of fluorine-containing molecules in biology, pharmaceuticals, agrochemical, materials and their wide range...
    Disponible

    375,32 €

  • NANOPARTICLES WITH THE AGGREGATION-INDUCED EMISSION EFFECT
    Irina Korotkova / Tamara Sakhno
    Photodynamic therapy (PDT) is a method of the treatment of localized cancers, based on a photochemical reaction between a light-activated molecule or photosensitizer (PS), light, and molecular oxygen. Correct choice of PS is of fundamental importance for PDT efficacy. Despite numerous studies in this field, most known PS have some drawbacks, e.g. lack of specificity and aggrega...
    Disponible

    79,06 €

  • What’s the Matter?| Measuring Heat and Matter | Fourth Grade Nonfiction Books | Science, Nature & How It Works
    Baby Professor
    Here, your fourth grader will learn how to measure heat and matter. Both heat and matter have dimensions, weight, and volume of objects that help in classifying them according to common properties. Learning such classifications today will help fuel your child’s interest for higher learning tomorrow. Secure a copy now. ...
    Disponible

    19,40 €


01 02 03 04 05 06 07 08 09 10 Última