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New Synthetic Routes to Polyoxometalate Containing Ionic Liquids: An Investigation of Their Properties
ISBN: 9783658087951 / Angielski / Miękka / 122 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In his Master project Sven Herrmann for the first time carried out fundamental investigations into the development of polyoxometalate based ionic liquids (POM-ILs). The POM-ILs were obtained by charge balancing inorganic polyoxometalate (POM) anions with sterically demanding tetraalkylammonium or tetraalkylphosphonium cations. By functionalization of lacunary Keggin clusters with 3d-transition metals and charge balancing with tetraalkylammonium cations of differing chain length, a model system for the correlation of the molecular structure with macroscopic materials properties was obtained....
In his Master project Sven Herrmann for the first time carried out fundamental investigations into the development of polyoxometalate based ionic liqu...
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cena:
201,24 |
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Beiträge zum Verständnis des sauren nasschemischen Ätzens von Silicium
ISBN: 9783838139623 / Niemiecki / Miękka / 180 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Der Siliciumauflöseprozess in Flusssäure-Salpetersäure-Schwefelsäure/Wasser-Lösungen unterscheidet sich vom Ätzprozess in Flusssäure-Salpetersäure-Wasser-Standardmischungen in Bezug auf die Reaktivität gegenüber Silicium, erzielte Oberflächenmorpholgien sowie die beim Ätzen entstehenden gelösten und gasförmigen Produkte. Die Behandlung von Siliciumwafern in Schwefelsäure-reichen Ätzlösungen erzeugt Texturen mit hoher Rauigkeit und geringer Reflexion. mc-Si-Solarzellen texturiert durch eine Schwefelsäure-reiche Ätzlösung weisen vergleichend zu Solarzellen mit...
Der Siliciumauflöseprozess in Flusssäure-Salpetersäure-Schwefelsäure/Wasser-Lösungen unterscheidet sich vom Ätzprozess in Flusssäure-SalpetersÃ...
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cena:
357,39 |
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Silica aerogels and its applications
ISBN: 9783848416622 / Angielski / Miękka / 200 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The book presents the synthesis of silica aerogels and wide applications in industrial and other fields owing to their exceptional unique properties of silica aerogels. The silica aerogels are synthesized using different methods and the attempts have been made to reduce cost and enhance strength of silica network using various approaches. The silica aerogels are synthesized by Sol-Gel process followed by ambient pressure drying or supercritical extraction process. The experimental results on surface modification process and tuning of surface free energy of silica aerogels are demonstrated....
The book presents the synthesis of silica aerogels and wide applications in industrial and other fields owing to their exceptional unique properties o...
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cena:
321,60 |
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International Review of Cell and Molecular Biology: Volume 317
ISBN: 9780128022801 / Angielski / Twarda / 374 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. International Review of Cell and Molecular Biology presents comprehensive reviews and current advances in cell and molecular biology. Articles address structure and control of gene expression, nucleocytoplasmic interactions, control of cell development and differentiation, and cell transformation and growth. The series has a world-wide readership, maintaining a high standard by publishing invited articles on important and timely topics authored by prominent cell and molecular biologists.
International Review of Cell and Molecular Biology presents comprehensive reviews and current advances in cell and molecular biology. Articl... |
cena:
806,48 |
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Transition Metal Complex Of Redox Non-Innocent N, S Mixed-Donor Ligand
ISBN: 9783639669114 / Angielski / Miękka / 308 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The combination of experimental results and its theoretical interpretation at the structure-property interface is a natural step forward. In everyday chemistry both senses combine to give complementary information about the world; they are interdependent. The experimental results give us detailed data about a small area of focus whereas the theoretical insight provides general data from all around, alerting us to things outside our peripheral vision. The combination of these two gives much of the information we need for the generalization of the chemical senses. Thus an investigation of...
The combination of experimental results and its theoretical interpretation at the structure-property interface is a natural step forward. In everyday ...
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cena:
424,48 |
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Palladium(II) Complexes Containing an Indole Moiety
ISBN: 9783659648960 / Angielski / Miękka / 60 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. An indole ring of the tryptophyl residue having the highest hydrophobicity among natural -amino acids is known to provide a hydrophobic microenvironment for specific binding of molecules, electron transfer in pathway in biological system cofactors in metalloproteins and so on. Many indole derivatives are known to be drugs, such as indomethacin, ergotamine, frovatriptan, ondansetron, among many others. On the other hand, various palladium complexes are known to be very useful catalysts in organic syntheses involving C-C bond formation and C-X bond activation. Most of these reactions have been...
An indole ring of the tryptophyl residue having the highest hydrophobicity among natural -amino acids is known to provide a hydrophobic microenvironme...
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cena:
178,47 |
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SÃntesis, caracterización y evaluación catalÃtica
ISBN: 9783659055256 / Hiszpański / Miękka / 52 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. La obtencion de moleculas del tipo dendrimnerico ha crecido ultimamente, debido a la gran versatilidad de las macromoleculas obtenidas, tanto en la forma de obtenerlas, como su utilidad en los diversos campos de tecnologia; desde la catalisis, la electronica, la medicina, la cosmetica, los articulos deportivos, la ropa, etc. Por otro lado, tenemos a las nanoparticulas metalicas, que tambien tienen multiples utilidades, en particular en los electrodomesticos, los cosmeticos, la medicina y la ropa. La union de estas dos especies quimicas, ha dado origen a la obtencion de materiales que se estan...
La obtencion de moleculas del tipo dendrimnerico ha crecido ultimamente, debido a la gran versatilidad de las macromoleculas obtenidas, tanto en la fo...
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cena:
160,58 |
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Farbe Und Konstitution Anorganischer Feststoffe (Pigmente): I. Über Die Lichtabsorption Des Zweiwertigen Kobalts Nach Isomorphem Einbau in Oxidische W
ISBN: 9783663200048 / Niemiecki / Miękka / 77 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
206,88 |
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International Review of Cell and Molecular Biology: Volume 316
ISBN: 9780128022818 / Angielski / Twarda / 324 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. International Review of Cell and Molecular Biology presents comprehensive reviews and current advances in cell and molecular biology. Articles address structure and control of gene expression, nucleocytoplasmic interactions, control of cell development and differentiation, and cell transformation and growth. The series has a world-wide readership, maintaining a high standard by publishing invited articles on important and timely topics authored by prominent cell and molecular biologists. Impact factor for 2013: 4.522.
International Review of Cell and Molecular Biology presents comprehensive reviews and current advances in cell and molecular biology. Articl... |
cena:
806,48 |
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Crystallization Handbook
ISBN: 9781632381040 / Angielski / Twarda / 374 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Crystals are of various kinds, both organic and inorganic, and the process of crystallization is an age-old multidimensional subject of research study. Crystals can be formed from solids, melts, liquids and even vapors. Though complex in its characteristics, the process of crystallization forms a part of our regular lives from making ice cubes in our refrigerators to latest and advanced chemical and electronic industry processes. This book is aimed at bringing forth novel perspectives while presenting important data for experts in the related fields of crystallography. It includes topics on...
Crystals are of various kinds, both organic and inorganic, and the process of crystallization is an age-old multidimensional subject of research study...
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cena:
585,86 |
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Crystallization Processes
ISBN: 9781632381057 / Angielski / Twarda / 394 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. A common processing industry procedure for production, purification or recovery of solid materials, crystallization is applicable to multiple fields. Lately, numerous novel applications have started counting on crystallization for their successful implementation, such as the crystallization of nano and amorphous materials. The content of this book has been compiled by some highly respected experts in the field and pertains to cutting-edge areas of study and advancements in crystallization procedures. This book documents current work advancements in various facets of crystallization, like...
A common processing industry procedure for production, purification or recovery of solid materials, crystallization is applicable to multiple fields. ...
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cena:
585,86 |
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Crystallization: Advanced Methods
ISBN: 9781632381064 / Angielski / Twarda / 290 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Recently, numerous novel applications have started counting on crystallization for their successful implementation, such as the crystallization of nano and amorphous materials. A common processing industry procedure for production, purification or recovery of solid materials, crystallization is applicable to multiple fields. The content of this book has been compiled by some highly respected experts in the field and pertains to cutting-edge areas of study and advancements in crystallization procedures. This book documents current work advancements in various facets of bulk crystallization...
Recently, numerous novel applications have started counting on crystallization for their successful implementation, such as the crystallization of nan...
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cena:
472,50 |
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Handbook of Inorganic Chemistry
ISBN: 9781632382528 / Angielski / Twarda / 218 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book has been written by experts in the field of inorganic chemistry. The topics discussed in this book cover some of the crucial aspects of inorganic chemistry such as electrochemical activities, characteristic study of various complex compounds, synthesis of compounds and uses of these processes in different fields of science. This book covers the advanced concepts and recent developments in this field. This book aims to serve as a resource guide for students and experts alike.
This book has been written by experts in the field of inorganic chemistry. The topics discussed in this book cover some of the crucial aspects of inor...
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cena:
585,86 |
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Recent Developments in Crystallization
ISBN: 9781632383877 / Angielski / Twarda / 216 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Crystals can be formed from solids, melts, liquids and even vapors. Crystals are of various kinds, both organic and inorganic, and the process of crystallization is an age-old multidimensional subject of research study. Though complex in its characteristics, the process of crystallization forms a part of our regular lives from making ice cubes in our refrigerators to latest and advanced chemical and electronic industry processes. This book is aimed at bringing forth novel perspectives while presenting important data for experts in the related fields of crystallography. It elaborates the...
Crystals can be formed from solids, melts, liquids and even vapors. Crystals are of various kinds, both organic and inorganic, and the process of crys...
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cena:
415,80 |
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Preparation and Characterization of Cu/ZnO Catalysts
ISBN: 9783838150208 / Angielski / Miękka / 132 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Methanol is one of the most important industrial base chemicals and also a starting material for many organic syntheses. A steadily rising amount is used as fuel or fuel additive because methanol can serve as liquid hydrogen carrier. In the chemical industry, methanol is produced from synthesis gas over Cu/ZnO based catalysts. The catalyst is prepared by a multi-step synthesis (co-precipitation, calcination, reduction). Already in early stages of the preparation structural characteristics can provide indications for the resulting activity of the final catalyst. In order to investigate...
Methanol is one of the most important industrial base chemicals and also a starting material for many organic syntheses. A steadily rising amount is u...
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cena:
303,71 |
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Halogen Bonding II: Impact on Materials Chemistry and Life Sciences
ISBN: 9783319157313 / Angielski / Twarda / 208 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The series Topics in Current Chemistry presents critical reviews of the present and future trends in modern chemical research. The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience. Each review within the volume critically surveys one aspect of that topic and places it...
The series Topics in Current Chemistry presents critical reviews of the present and future trends in modern chemical research. The scope of coverage i...
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cena:
1207,67 |
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Sintesi di nuovi cluster bis alchinilici esanucleari di platino
ISBN: 9783639659337 / Włoski / Miękka / 96 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Questo lavoro svolto nel laboratorio del Prof: Leoni fa parte di un programma di ricerca piu ampio, riguardante metodi di sintesi e studio delle caratteristiche elettroniche di nuove strutture molecolari, che prevedano l'impiego di piccoli cluster di metalli di transizione come moduli sintetici. Sebbene sia rimasto a lungo un campo di ricerca poco esplorato, l'impiego di cluster come sintoni organometallici ha avuto un impulso notevole nell'ultimo decennio grazie ai continui progressi nei metodi di sintesi e alla scoperta di classi di cluster di metalli di transizione che hanno i requisiti...
Questo lavoro svolto nel laboratorio del Prof: Leoni fa parte di un programma di ricerca piu ampio, riguardante metodi di sintesi e studio delle carat...
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cena:
223,20 |
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Organophosphorus Chemistry: Volume 44
ISBN: 9781782621119 / Angielski / Twarda / 442 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Coverage in this annual review of the literature presents a comprehensive and critical survey of the vast field of study involving organophosphorus compounds, from phosphines and phosphonium salts through to phosphorus acid derivatives, nucleotides, ylides and phosphazenes. The critical reviews in this volume enable industrial and academic researchers to keep abreast of the latest developments in their specialist fields.
Coverage in this annual review of the literature presents a comprehensive and critical survey of the vast field of study involving organophosphorus co...
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cena:
1539,39 |
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Design of Resilient Silicon-Carbon Nanocomposite Anodes
ISBN: 9783659667633 / Angielski / Miękka / 160 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Si-based anodes have recently received considerable attention for use in Li-ion batteries, due to their extremely high specific capacity - an order of magnitude beyond that offered by conventional graphite anode materials. However, during the lithiation process, Si-based anodes undergo extreme increases in volume, potentially by more than 300 %. The stresses produced within the electrode by these volume changes can damage the electrode, causing the cell to rapidly fail and lose capacity. These problems can be overcome by producing new anode materials incorporating both Si and C, which may...
Si-based anodes have recently received considerable attention for use in Li-ion batteries, due to their extremely high specific capacity - an order of...
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cena:
321,60 |
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Mechanisms of Acid Mist Formation in Electrowinning
ISBN: 9783659668258 / Angielski / Miękka / 144 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Acid mist is generated during electrowinning in the final stage of hydrometallurgical production processes of metals including copper, zinc and nickel. Acid mist poses a serious health hazard to the workers. It also results in severe structural and equipment corrosion, costing the industry millions of dollars every year. This book examines the effect of various operating parameters on the amount of acid mist, the effectiveness of commonly used acid mist suppression techniques, and the size and characteristics of the bubbles that generate acid mist.
Acid mist is generated during electrowinning in the final stage of hydrometallurgical production processes of metals including copper, zinc and nickel...
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cena:
276,87 |