Nanoparticles: synthesis and applications
| Institution | UNIVERSITY |
| Course | BACHELOR OF SCIENCE... |
| Year | 4th Year |
| Semester | Unknown |
| Posted By | stephen oyake rabilo |
| File Type | |
| Pages | 30 Pages |
| File Size | 1.73 MB |
| Views | 1959 |
| Downloads | 0 |
| Price: |
Buy Now
|
Description
Nanoparticles are defined by the worldwide federation of national standards bodies, the International Organization for Standardization (ISO), as nanoobjects with
all external dimensions in the nanoscale, where the lengths of the longest andshortest axes of nanoobjects do not differ significantly . Though nanoscale is basically ranged from 1 to 100 nm, nanoparticles can be categorized by three size ranges: larger than 500 nm, between 100 and 500 nm, and
between 1 and 100 nm (European Commission, 2010). With respect to the size and the size distribution, nanoparticles may exhibit size-related intensive properties. If they are small enough to confine their electrons, they produce quantum effects and exhibit unexpected properties, for example, gold nanoparticles appear red in solution (see, for instance, Eustis and El-Sayed, 2006), and melt at much lower temperatures than that in slab form (Buffat and Borel, 1976). The high surface-area-to-volume ratio of nanoparticles provides the significant changes in properties related to contact/surface area, such as catalytic (Astruc, 2008),surface-enhanced plasmon resonance (Melaine et al., 2015), etc.
Below is the document preview.
Top 200 Most Profitable Agribusiness Ideas
Trending!
Do you want to start a business in the agriculture industry? If YES, this eBook will
enlighten you on profitable agricultural business ideas you can start today in Kenya.
345 Pages
3039 Views
0 Downloads
9.18 MB
BACKYARD RABBIT FARMING
Trending!
Rabbits are a very good means of starting backyarding. If you have never kept animals and have literally nothing larger than a backyard, you can still achieve a certain enjoyable independence by producing your own meat from rabbits.
2684 Views
0 Downloads
104.15 KB
Bitcoin Beginner Guide
Trending!
The main purpose of this guide is to provide ideas and information on how to safely use Bitcoin and Bitcoin services to avoid many undesirable and harmful effects others have experienced.
35 Pages
2872 Views
0 Downloads
754.25 KB
ORAL LITERATURE NOTES AND MODEL QUESTION
Trending!
Oral literature is one of the areas tested in Literature in English of the Kenya Certificate of Secondary Education Examinations. The other areas in this paper include The Novel, Drama, Poetry and the Short Story.
81 Pages
5201 Views
0 Downloads
390.61 KB
PEARL ESSAYS AND MARKING SCHEMES FOR KCSE REVISION
Trending!
It is clear that the little Indians were never considered equal to the doctor, the priest and the pearl buyers who were of European origin. Their lifestyles were very different and evidently they were not of the same race. The lives of the little Indians were made difficult by the Europeans as shown in the following illustrations from the text, The Pearl.
5366 Views
0 Downloads
2.1 MB
A Guide to the Study of ORAL LITERATURE
Trending!
The introduction of oral literature into the secondary school syllabus was done in the
view of the role or usefulness it serves to those who study it. So function refers to the
reasons as to why oral literature is studied.
3922 Views
0 Downloads
154 KB
POETRY MADE EASY
Trending!
Poetry is the study of poems and the poetic language. A poem is a creative composition usually written in verse and that uses diction, imagery and economy of words to communicate.
72 Pages
3659 Views
1 Downloads
215.35 KB
SPH 103: MATHEMATICS FOR PHYSICS I
Trending!
The intention of this module is to accomplish the blended learning mode of study. The
purpose of this lesson is to assist you acclimatize to blended learning and to create a
community of learners who will motivate each other during the course. Self introduction
will take place in this lesson.
120 Pages
3684 Views
1 Downloads
2.06 MB
SPH 101: Electricity and Magnetism I
Trending!
Electrostatics is the study of charges that are either at rest with respect to each other or moving very slowly. Conductors allow the flow of charge easily whereas non-conductors do not allow flow of charges. Example of conductors are metals, tap water, human body etc. Non-conductors include glass, chemically pure water, plastics, etc.
107 Pages
2577 Views
0 Downloads
7.96 MB
FINANCIAL ACCOUNTING
The notes contained all the accounting for the following : company accounts , partnerships ,sole proprietor , manufacturing accounts and all the adjustments in all the listed accounts .
504 Pages
650 Views
0 Downloads
1.14 MB