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Faculty member Dr. Patrice Donfack (Physics 6 Data Science)

Dr. Patrice Donfack

Lecturer
Laser Protection Representative
School of Science
Campus Ring 1, 28759 Bremen, Germany
Phone number
+49 421 200-3255
Fax number
+49 421 200-3229
Email Address
pdonfack@constructor.university
Office
Research III, Room 78
Research Interests

- Linear and Nonlinear Laser Spectroscopy

Selected Publications

Visible Raman spectroscopy for the discrimination of olive oils from different vegetable oils and the detection of adulteration

RM El‐Abassy, P Donfack, A Materny

Journal of Raman Spectroscopy: An International Journal for Original Work in …

Fast determination of milk fat content using Raman spectroscopy

RM El-Abassy, PJ Eravuchira, P Donfack, B Von Der Kammer, A Materny

Vibrational Spectroscopy 56 (1), 3-8

Discrimination between Arabica and Robusta green coffee using visible micro Raman spectroscopy and chemometric analysis

RM El-Abassy, P Donfack, A Materny

Food Chemistry 126 (3), 1443-1448

Well-controlled in-situ growth of 2D WO3 rectangular sheets on reduced graphene oxide with strong photocatalytic and antibacterial properties

B Ahmed, AK Ojha, A Singh, F Hirsch, I Fischer, D Patrice, A Materny

Journal of hazardous materials 347, 266-278

Rapid determination of free fatty acid in extra virgin olive oil by Raman spectroscopy and multivariate analysis

RM El-Abassy, P Donfack, A Materny

Journal of the American Oil Chemists' Society 86, 507-511

One-step in situ synthesis of CeO 2 nanoparticles grown on reduced graphene oxide as an excellent fluorescent and photocatalyst material under sunlight irradiation

S Kumar, AK Ojha, D Patrice, BS Yadav, A Materny

Physical Chemistry Chemical Physics 18 (16), 11157-11167

Facile and controlled synthesis of aligned WO3 nanorods and nanosheets as an efficient photocatalyst material

B Ahmed, S Kumar, AK Ojha, P Donfack, A Materny

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 175, 250-261

Assessment of conventional and microwave heating induced degradation of carotenoids in olive oil by VIS Raman spectroscopy and classical methods

RM El-Abassy, P Donfack, A Materny

Food Research International 43 (3), 694-700

Tailoring of enhanced interfacial polarization in WO 3 nanorods grown over reduced graphene oxide synthesized by a one-step hydrothermal method

B Ahmed, AK Ojha, F Hirsch, I Fischer, D Patrice, A Materny

RSC advances 7 (23), 13985-13996

Synthesis of gold nanopeanuts by citrate reduction of gold chloride on gold–silver core–shell nanoparticles

W Xie, L Su, P Donfack, A Shen, X Zhou, M Sackmann, A Materny, J Hu

Chemical communications, 5263-5265

In vivo study on the protection of indole‐3‐carbinol (I3C) against the mouse acute alcoholic liver injury by micro‐Raman spectroscopy

A Shen, B Zhang, J Ping, W Xie, P Donfack, SJ Baek, X Zhou, H Wang, ...

Journal of Raman Spectroscopy: An International Journal for Original Work in …

Regularity modes in Raman spectra of polyolefins: Part II. Polyethylene and ethylene copolymers

EA Sagitova, P Donfack, GY Nikolaeva, KA Prokhorov, YV Zavgorodnev, ...

Vibrational Spectroscopy 84, 139-145

Impact of water on the hydrogen bonding between halide‐based ion‐pairs investigated by Raman scattering and density functional theory calculations

DK Pandey, P Sanchora, D Rana, P Donfack, A Materny, DK Singh

Journal of Raman Spectroscopy 51 (1), 147-164

Direct determination of unsaturation level of milk fat using Raman spectroscopy

RM El-Abassy, PJ Eravuchira, P Donfack, B Von Der Kammer, A Materny

Applied spectroscopy 66 (5), 538-544

Micro Raman spectroscopy for monitoring alterations between human skin keratinocytes HaCaT and their tumorigenic derivatives A5RT3—toward a Raman characterization of a skin …

P Donfack, M Rehders, K Brix, P Boukamp, A Materny

Journal of Raman Spectroscopy: An International Journal for Original Work in …

Raman structural study of random copolymers of ethylene with 1-hexene

YV Zavgorodnev, KA Prokhorov, LA Novokshonova, TM Ushakova, ...

Laser Physics 22, 730-737

Raman Spectroscopic Characterization of the Interlayer Structure of Na+-Montmorillonite Clay Modified by Ditetradecyl Dimethyl Ammonium Bromide

EA Sagitova, P Donfack, KA Prokhorov, GY Nikolaeva, VA Gerasin, ...

The Journal of Physical Chemistry B 113 (21), 7482-7490

Peroxo-Cerium(IV)-Containing Polyoxometalates: [CeIV6(O2)9(GeW10O37)3]24–, a Recyclable Homogeneous Oxidation Catalyst

HM Qasim, WW Ayass, P Donfack, AS Mougharbel, S Bhattacharya, ...

Inorganic Chemistry 58 (17), 11300-11307

Vibrational study of lead bromide perovskite materials with variable cations based on Raman spectroscopy and density functional theory

S Ghosh, D Rana, B Pradhan, P Donfack, J Hofkens, A Materny

Journal of Raman Spectroscopy 52 (12), 2338-2347

Interplay of different moieties in the binary system 1-ethyl-3-methylimidazolium trifluoromethanesulfonate/water studied by Raman spectroscopy and density functional theory …

DK Singh, P Donfack, B Rathke, J Kiefer, A Materny

The Journal of Physical Chemistry B 123 (18), 4004-4016

 

 

University Education

Jacobs University Bremen

Doctorate, Physics

2006 - 2011

S + W speak + write

German as Foreign Language Certificate, German Language

2005 - 2006

University of Yaoundé I

Physics (Materials Science)

2003 - 2005

University of Yaoundé I

DEA Diploma (thesis defence distinction: very good), Physics (Materials Science)

2001 - 2003

University of Yaoundé I

Master's degree, Physics (Materials Science)

2000 - 2001

University of Dschang

Bachelor's of Science , Physics, Electronics

1997 - 2000

Gov. Secondary School of Dschang

Baccalaureate (Advanced Level), Natural Sciences and Physical Sciences

1994 - 1997

CO.P.L.I.FO (Inter-Division Private Laic College of Fongo-Tongo)

Ordinary Level

1990 - 1997

 

 

 

Work Experience

Visiting Scientific Expert within A.v. Humboldt Institutional Partnership Program at the Indian Institute of Technology (Banaras Hindu University), Varanasi

 

DAAD Project-Related People Exchange Program (PPP) at Wuhan University

 

Teaching Assistant at University of Yaoundé I