Question

how to reduce streak for photolithography with thin positive photoresist

how to reduce streak for photolithography with thin positive photoresist

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Explain optical diffraction limit and how it affects photolithography in terms of contact mode versus noncontact...
Explain optical diffraction limit and how it affects photolithography in terms of contact mode versus noncontact mode.
Why is it important to re-streak an isolation colony? 2-how do your organisms compare to the...
Why is it important to re-streak an isolation colony? 2-how do your organisms compare to the known contros?
Among the most important top-down techniques of nanofabrication, we mention the photolithography. To pattern a part...
Among the most important top-down techniques of nanofabrication, we mention the photolithography. To pattern a part on thin films, a student uses an UV light with a wavelength λ=193nm. For far field resolution, he utilizes a lens with focal length f=21cm and refractive index n=1.2. The maximal half-angle of the cone of light that can enter the lens is θmax=38º . Find: 1. The numerical aperture NA. 2. The resolution R. 3. The Depth focus σ.
A streak isolation with 4 total section on a TSA plate how many times did you...
A streak isolation with 4 total section on a TSA plate how many times did you sterilize your inoculating loop
Write the equation down for the thin lens. How is this equation related to the lens...
Write the equation down for the thin lens. How is this equation related to the lens maker equations, are any approximations made to reduce the lens maker equation to the thin lens equation? Discuss. When light enters and exits the lens, the rays are shown in the diagrams in the laboratory write up as bending. What phenomenon accounts for the bending of the light moving from air to glass and then again from glass to air? A water droplet can...
a thin positive glass lense (ng=1.7) in air has a focal length of 25cm. the lense...
a thin positive glass lense (ng=1.7) in air has a focal length of 25cm. the lense is placed under water (nw=1.33) 90cm in front of a small fish. locate and describe the image of the fish.
1. List 3 advantages and 1 disadvantage that ion implantation offers in comparison to diffusion for...
1. List 3 advantages and 1 disadvantage that ion implantation offers in comparison to diffusion for introducing dopant into a semiconductor wafer.? 2. In determining the optimal conditions for exposure in the photolithography process, what is the most important parameter to guarantee that the photoresist is fully exposed? Explain why this is important.? 3. In a vacuum system, the quantities pressure, flux, and mean-free path are related and each can be used to describe the overall condition of the gas...
Why is using too much bacteria not good for streak, pour, and spread method? What can...
Why is using too much bacteria not good for streak, pour, and spread method? What can ir cause to each one? And how much is enough? What is the difference between them?
Positive electric charge QQ is distributed uniformly along a thin rod of length 2aa. The rod...
Positive electric charge QQ is distributed uniformly along a thin rod of length 2aa. The rod lies along the xx-axis between x=−ax=−a and x=+ax=+a (Figure 1). Calculate how much work you must do to bring a positive point charge qq from infinity to the point x=+Lx=+L on the xx-axis, where L>aL>a. What does your result for the potential energy U(x=+L) become in the limit a→0? Express your answer in terms of some or all of the variables Q, q, a,...
33. In the quadrant streak plate method for producing isolated colonies, how many times should your...
33. In the quadrant streak plate method for producing isolated colonies, how many times should your inoculating loop enter the test tube of liquid bacterial culture (from which you are obtaining cells)? 1 2 3 4 None of the above 34. In the quadrant streak plate method for producing isolated colonies, which quadrant should yield the best developed (e.g. full size, good separation from other colonies) isolated colonies, when the method is performed correctly? First Second Third Fourth Fifth 35....
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT
Active Questions
  • Consider insertsort. Suppose that the input array A has 1% probability to be monotonically decreasing. Show...
    asked 4 minutes ago
  • Your company is thinking of introducing a Bring Your Own Device (BYOD) policy. You have been...
    asked 11 minutes ago
  • Attached is the file GeometricObject.java. Include this in your project, but do not change. Create a...
    asked 13 minutes ago
  • Suppose the number of cars in a household has a binomial distribution with parameters n =...
    asked 16 minutes ago
  • HR needs some information on the new interns put into a database. Given an id, email,...
    asked 37 minutes ago
  • Problem solving strategies Questions years = input("Enter a number of years and I'll tell you how...
    asked 41 minutes ago
  • Calculate ?Hrxn for the following reaction: CH4(g)+4Cl2(g)?CCl4(g)+4HCl(g) Use the following reactions and given ?H?s. C(s)+2H2(g)?CH4(g)?H=?74.6kJC(s)+2Cl2(g)?CCl4(g)?H=?95.7kJH2(g)+Cl2(g)?2HCl(g)?H=?184.6kJ Express...
    asked 48 minutes ago
  • ASCII (American Standard Code for Information Interchange) has an encoding for every character of the alphabet,...
    asked 1 hour ago
  • Is home confinement with electronic monitoring a deterrent? Are there negatives to being confined to one’s...
    asked 1 hour ago
  • Social hostility can have severe lasting effects of interperpersonal relationship during our adolescence years, which if...
    asked 1 hour ago
  • - A series RLC circuit has R=15 ?, L=1.5 H, and C=15 ?F. (a) For what...
    asked 1 hour ago
  • TV Circuit has 30 large-screen televisions in a warehouse in Erie and 60 large-screen televisions in...
    asked 1 hour ago