05-14-2011

                  Portland Nanoscience and Nanotechnology Academy (PNNA)

Spring 2011                                                                                                                    March 28 – June 5th  

                      Nanomaterials Fabrication  NANOFAB -2011

                                                      CH 445/545  (02 credits),       PH 410/510 (04 credits)    

                                Section 03:   Lab: W 8-12 noon   and   Th  8-12 noon;     Lecture: F: 11:00 – 1:00 p.m. 
                                Section 04:   Lab:  W 8-12 noon  and    Th  1-5 p.m.;       Lecture: F: 11:00 – 1:00 p.m. 
                                Section 05:   Lab: W 1-5 p.m.      and    Th   8-12 noon;   Lecture: F: 11:00 – 1:00 p.m
                                Section 06:   Lab: W 1-5 p.m.      and   Th   1-5 p.m.;       Lecture: F: 11:00 – 1:00 p.m

Contact Information: Shankar Rananavare (CHE)        ranavas@pdx.edu  
                                         James Morris (ECE)                 
jmorris@cecs.pdx.edu   

                                         Andres La Rosa (PH)
                
andres@pdx.edu
                        

________________________________________________________________________________________________________________________

The Portland Nanoscience and Nanotechnology Academy (PNNA)—comprised of faculty members from Portland
State University (across six academic departments) offers this hands-on training course, Nanomaterials Fabrication
NanoFab 2011, on techniques currently used in the fabrication and characterization of materials with an emphasis
on nanotechnology applications. The organization of this course constitutes an initial step taken by the PNNA group
towards establishing a Career Track or Specialization on Nanotechnology at PSU (through a series of similarly organized
crosslisting courses) aiming to help students obtain a professional formation with a multidisciplinary perspective.

NanoFab is organized with a backbone of main topics of interest, still allows fulfilling its objectives though additional
contemporary topics. This flexibility allows updating the course with current disruptive techniques, thus students
are exposed to an updated professional education. For Spring-2011 the course
has concatenated a series of experimental
training sessions required to implement and understand lithography processes, which confluence into a final photolithography
session using a projection mask aligner tool. In parallel, the course is enriched by a series on technically and scientific
oriented lectures on bio-environmental themes (
environmental bio-minerals, microbial crystallography) and
fabrication/characterization techniques that, if not recently adopted by the marketplace,  they are still under development
(namely
, dip pen nanolithography, and nano-optical techniques that, overcoming the diffraction brriers, make optics accesible
to the mesoscopic regime.

________________________________________________________________________________________________________________________

I. OUTLINE                                                                                 

      LABORATORY SESSIONS

      Each experiment will be performed in either two or three weeks, according to the following chronogram:

                                 WEDNESDAY                                                                       THURSDAY

     -----------------------------------------------------------------------------------------------------------------------------------------------------------  
      Week-1:                                                                                  Exp-1.    Photolithography software: PROLITH

      ----------------------------------------------------------------------------------------------------------------------------------------------------------

      Week-2:     Exp-2.   Single molecule detection                                      Experiment 2 continues
      ----------------------------------------------------------------------------------------------------------------------------------------------------------     

      Week-3:     Experiment 2 continues                                          Exp-3.     Growth kinetic of oxide on silicon

      ---------------------------------------------------------------------------------------------------------------------------------------------------------- 

      Week-4:     Experiment 2 continues                                                             Experiment 3 continues
      ---------------------------------------------------------------------------------------------------------------------------------------------------------  
      Week-5:     Exp-4.   Newer Lithography Techniques:           Exp-5.    Characterization of SPR photoresist
   
                                   Dip pen nanolithography on                                  Spin coating, Dill’s parameter
         
                            responsive materials
      --------------------------------------------------------------------------------------------------------------------------------------------------------  
      Week-6:     Experiment 4 continues                                                           Experiment 5 continues
      ---------------------------------------------------------------------------------------------------------------------------------------------------------  
                                                                                      
      Week-7:      Experiment 4 continues                                           Exp-6.    Fabrication of the microstructures on   
     
                                                                                                                 silicon substrate using SPR photoresist             
      ---------------------------------------------------------------------------------------------------------------------------------------------------------  
      Week-8:      Exp-7.   Nano Optics:  Nanometer                                       Experiment 6 continues
        
                               localization of optical markers     
      --------------------------------------------------------------------------------------------------------------------------------------------------------  
       Week-9:     Experiment 7 continues                                         Exp-8.      Projection mask aligner    
      --------------------------------------------------------------------------------------------------------------------------------------------------------  
       Week-10:   Experiment 7 continues                                                          Experiment 7 continues
     --------------------------------------------------------------------------------------------------------------------------------------------------------  
       ____________________________________________________________________________________________________________________

      PLENARY LECTURE SESSIONS    Multidisciplinary Topics on Science and technology  Chronogram
      Fridays 11:00 a.m. to  1p.m.     Place: SB1 - 304
      Week-1:   “Single molecule detection.”                                   By Derek Nowak (Physcs Department)

                      “Environmental (Bio) Minerals and Precipitates.”     By  Sherry Cady (Geoloy Department)
 
       

      Week-2:  Top-down Approach to Nanotechnology:
        “Fundamentals of MEMS and Microsystems.”         By Lemmy Mekisho
               
                                                                       (Mechanical and Materials Engineering Department)
 

       "Bottom-up Approach to Nanotechnology"              By Mingdi Yan (Chemistry Department)


      Week-3:  “Dip pen nanolithography on responsive materials.” By Andres La Rosa (Physics)   and
                                                                                                        Mingdi Yan  (Chemistry Department)

                     “Impact of nanoscale structure on macroscopic properties."
             
                                                                                      By Pradyumna Prabhumirashi

      Week-4:  “Nanometer localization of optical markers.”            By Rodolfo Fernandez and
                                                                                                        A. La Rosa  (Physics Department)
 
            

                         “Microbial Crystallography.”                                    By Radu Popa (Biology Department)  ________________________________________________________________________________________________________________________

II. COURSE ORGANIZATION

      Week 01

      LABORATORY SESSION
      Thursday March 31st  
      Place:                       SB2 Room B2-71
      Experiment #1:        “Photolithography software: PROLITH”
      Instructor:                Shankar Rananavare
      Bibliography:            Laboratory Notes: Photolihography Software


      FRIDAY LECTURES
      Friday April 1st   Time: 11:00 a.m.     Place: SB1-304    Attendance by all sections is required

      11:00 – 11:40  a. m.         Title:           “Single molecule detection"    Abstract  
                                             Speaker:    Derek Nowak
                                                    
            Physics Department

      11:50 – 12:30  p. m.          Title:         “Environmental (Bio) Minerals and Precipitates”
                                             Speaker:    Sherry Cady
                                 
                               Geology Department
-------------------------------------------------------------------------------------------------------------------------

Week 02
LABORATORY SESSION (Wednesday and Thursday)

Wednesday April 6th

       Experiment #2:   
“Single molecule detection"
                                    SESSION-1   I
ntroduction to microscopy. Fmiliarize with the laboratory setting.
                                                         Laser safety, measurement sensitivity, equipment, etc.
                                                         Introduction to FDTD electric field modelling for nanostructures
.
                                    SESSION-2  (To continue on week 03)
       Place:                   SB2- 169
       Instructors:         
Derek Nowak (dbn@pdx.edu) and Jeff Doughty ( doughty@pdx.edu )
Thursday April 7th
     
       Continuation of experiment #1: “Photolithography software: PROLITH”.    Place : SB2- Room B2-71

FRIDAY LECTURE   
GENERAL PLENARY SESSIONS
Friday April 8th
   Time: 11:00  Place: SB1-304       Attendance by all sections is required   

11:00 - 11:10 a. m.           Introduction to the plenary sessions

11:15 a.m. - 12:00 noon 
   Bottom-up Approach to Nanotechnology   
                                      Title:             Bottom-up Approach to Nanotechnology
                                      Speaker:      
Mingdi Yan
                                                            Chemistry Department


12:05 a.m. - 12:50           Top-down Approach to Nanotechnology
                                      Title:             “Fundamentals of MEMS and Microsystems”
                                      Speaker:       
Lemmy Mekisho
                                                            Mechanical and Materials Engineering Department
-------------------------------------------------------------------------------------------------------------------------

Week 03

      LABORATORY SESSIONS (Wednesday and Thursday)

       Wednesday April 13th  
           Continuation of experiment #2: “Single molecule detection”
           Experiment #2:    “Single molecule detection"
                                    SESSION-2  
Laser alignment. Bulk dye imaging and spectroscopy.
                                                         Students will build own models for FDTD and analyze their results.

                                    SESSION-3  (To continue on week 04)

           Instructor:          
Derek Nowak (dbn@pdx.edu) and Jeff Doughty ( doughty@pdx.edu )
           Place:                   SB2- 169
       Thursday April 14th    
           Experiment #3:  
“Growth kinetic of oxide on silicon”
                                         Spin coating, Dill’s parameter

           Place:
                 SB2 Room B2-71

    Instructor:          Shankar Rananavare (Chemistry Department)

    Bibliography:      Laboratory Notes: Growth of oxide on silicon  

   LECTURES  
       Friday April 15th 
   Time: 11:00  Place: SB1-304       Attendance by all sections is required 
       11:00 – 11:40   a.m.
         Title:             Nanolithography on Responsive Materials              Abstract       Presentation    
                                            
Speaker:         Andres La Rosa (Physics Department) and Mingdi Yan (Chemistry Department )


-------------------------------------------------------------------------------------------------------------------------

Week 04

    LABORATORY SESSIONS (Wednesday and Thursday)

         Wednesday April 20th  
                Continuation of experiment #2: “Single molecule detection”
                                    SESSION-3   Single molecule imaging.
                                                         Implementation of more complex FDTD models, showing interaction from multiple
                                                         objects, i.e. Bow-ties, coupled spheres.


                                      Upon completion students will have molecule images, spectrum, field enhancement models images
                                                          and data.

                Instructor:          Derek Nowak (dbn@pdx.edu) and Jeff Doughty ( doughty@pdx.edu )
                Place:
                SB2 - 169
     Thursday April 21st 
   
               Continuation of experiment #3 “Growth kinetic of oxide on silicon”
               
Instructor:          Shankar Rananavare (Chemistry Department)
                 Place:                 TBA

      LECTURES

      Friday April 22nd      Time: 11:00  Place: SB1-304       Attendance by all sections is required   

     Title:                  “Nanometer localization of optical markers”   11:00 – 11:40 a.m.

     Speaker:            Rodolfo Fernandez/ Andres La Rosa  (Physics Department)

 

    Title:                  “Microbial Crystallography”    11:50 – 12:30 p.m.

    Speaker:           Radu Popa  (Biology Department)

 

-------------------------------------------------------------------------------------------------------------------------

Week 05

       LABORATORY SESSIONS (Wednesday and Thursday)

       Wednesday April 27th  
       Experiment #4:  
“Dip Pen nanolithography on responsive materials”
       Place:
                 SB1 Room 30
       Instructor:          
Damian Hegsted and A.la Rosa (Physics Department) 
       Bibliography:       Sample Preparation Procedure (P4VP films)
                                    Sample thickness

      Thursday April 29th    
              Experiment #5:  
“Characterization of SPR photoresist” Spin coating, Dill’s parameter     
              Place:
                  TBA
              Instructor:           
Shankar Rananavare (Chemistry Department)
              Bibliography: 
       Laboratory Notes:  Characterization of SPR-220 photoresist

                                             Operator Manual Spin Coating System (Specialty Coating Systems; MODEL: P-6708D
                                                                                                          8" Desk-top Precision Spin Coating System)

-------------------------------------------------------------------------------------------------------------------------

Week 06
LABORATORY SESSIONS (Wednesday and Thursday)

Wednesday May 4th     
Continuation of experiment #4: “Dip Pen nanolithography on responsive materials”
Place:
              SB1 Room 30
Instructor:       
Damian Hegsted and A.la Rosa (Physics Department)

Thursday May 5th
       Continuation of experiment #5:
“Characterization of SPR photoresist” Spin coating, Dill’s parameter
       Place:
              TBA
       Instructor:       
Shankar Rananavare (Chemistry Department)
-------------------------------------------------------------------------------------------------------------------------

Week 07

LABORATORY SESSIONS (Wednesday and Thursday)
Wednesday May 11th
  
      Continuation of experiment #4:
Dip Pen nanolithography on responsive materials”
      Place:
                SB1 Room 30
       Instructor:        
Damian Hegsted and A.la Rosa (Physics Department)

Thursday May 12th
       Experiment #6:
“Fabrication of the microstructures on silicon substrate using SPR photoresist”
       Place:
                TBA
       Instructor:         
Shankar Rananavare (Chemistry Department)
       Bibliography:     Laboratory Notes: Fabrication of microstructures with SPR photoresist
-------------------------------------------------------------------------------------------------------------------------

Week 08

LABORATORY SESSIONS (Wednesday and Thursday)
Wednesday May 18th

       Experiment  #7:
“Nanometer Localization of optical markers”
       Place:
                  SB1 Room 30         
       Instructor:         
Rodolfo Fernandez (Physics Department)

Thursday May 19th
        Continuation of experiment #6:
“Fabrication of the microstructures on silicon substrate using SPR photoresist”
        Place:
               TBA
        Instructor:        
Shankar Rananavare (Chemistry Department)
-------------------------------------------------------------------------------------------------------------------------

Week 09

LABORATORY SESSIONS (Wednesday and Thursday)

Wednesday May 25th
        Continuation of experiment  #7:
“Nanometer Localization of Optical Probes”
        Place:
              SB1 Room 30
         Instructor:      
Rodolfo Fernandez (Physics Department)

Thursday May 26th
       Experiment #8:
“Projection mask aligner”
       Place:
           TBA
       Instructor:   
Shankar Rananavare (Chemistry Department)
-------------------------------------------------------------------------------------------------------------------------

Week 10

LABORATORY SESSIONS (Wednesday and Thursday)

Wednesday June 1st
       Continuation of experiment  #5:
“Nanometer Localization of optical markers”
       Place:
                SB1 Room 30
       Instructor:     
Rodolfo Fernandez (Physics Department)

Thursday  June 2nd 
       Continuation of experiment #8:
“Projection mask aligner”
       Place:
             TBA
       Instructor:      
Shankar Rananavare (Chemistry Department)

_______________________________________________________________________________

Course requirements 

Students are expected to attend all lectures, perform all 10 lab experiments, and keep a lab notebook (where data from all experiments should be recorded).

For students registering in the 400 level:

                   Five write-up labs will be required.

For students registering in the 500 level: 

                   In addition to four write-ups, student must select one lab topic for a journal-style report.

For the journal style report: Students should start working on the subject right away. Identify the journal.

The write-ups must include the following sections: Abstract, Description, Apparatus, Results, and Conclusions sections.       

              The reports should be typed and neat.

Reports will be graded by the of the corresponding instructor of a given experiment

 

Suggested prerequisites

PH 314 Methods of Experimental Physics I (or equivalent), or

PH 440 Physics of Solid State Devices (or equivalent), or

CH 334 Organic Chem I (or equivalent).