报告人：Jean-Marc Greneche 教授 (Institut des Molécules et Matériaux du Mans UMRCNRS 6283, Faculté des Sciences Université du Maine F72085 LE MANS cedex 9, e-mail: greneche@univ-lemans.fr)

报告题目：Magneticproperties of nanoparticles: what can we learn from Mössbauer spectrometry

报告时间：2017年9月20日（星期三）上午9:30 am

报告地点：独墅湖校区910号楼三楼308会议室

摘要：

After a brief presentation of both the principlesof the Mössbauer effect and the nature and origin of hyperfine interactions, wepresent the main relevant features to better investigate the magneticproperties of nanoparticles. We illustrate how both Mössbauer measurementsperformed as a function of temperature and external magnetic field combinedwith computer modeling calculations allow to understand some physicalproperties of magnetic nanoparticles.

个人简介：

Actual position: Directeur deRecherche CNRS at UMR CNRS 6283

Director ofLaboratoire Physique de l’Etat Condensé UMR CNRS 6807 (01/01/2008 31-12-2011)

Director of UMRCNRS 6283 501/01/2012 - 31/12/2016)

Webpage: http://immm.univ-lemans.fr/

Project Managerat National Institute of Physics at CNRS from October 2016

PhD : 1987 Le Mans France

Alexandre von HumboldtFellow in Karlsruhe (Germany) 1988-1989

Invited Professor atSantiago de Compostela (Spain) 1992

National Collaborations: Versailles InstitutLavoisier (C. Serre, F. Millange, P. Horcajada), Paris VII (ITODYS S. Ammar), Grenoble (LGIT L.Charlet), Orléans (BRGM C. Tournassat), Strasbourg (IPCMS G. Pourroy, S.Begin-Colin), Caen (V. Caignaert, D.Pelloquin), Cachan (F. Mazaleyrat)

InternationalCollaborations: Spain (Santiago de Compostela, Barcelona, Sevilla, Bilbao, Oviedo),Germany (Erlangen), Colombia (Cali, Medellin,Ibague, Bogota), Ireland (Dublin), Poland (Warsaw, Poznan, Katowice), SlovakRepublic (Kosice, Bratislava), Great Brittany (London,Milton Keynes), India (Bengalore, Madras), Argentine (Buenos Aires, La Plata, Bariloche), Brazil (Rio deJaneiro, Bello Horizonte), Algeria (Annaba, Tizi-Ouzou), Morocco (Rabat,Casablanca), Tunisia (Sfax), South Korea(Deajon), Hungary (Budapest), Romania (Bucharest, Iasi), Italy (Roma,Cagliari), Peru (Lima), Portugal (Coimbra, Porto), Mexico(UNAM Mexico City)

Publications: ~ 520 papers (~ 10000citations and H = 46 WoS, H=53 Google Scholar, H=49 Scopus)

105 Invited conferences atInternational Conferences and Schools and National Events

French Representative at theInternational Board on Applications of Mössbauer Effect since 1998

Secretary of theInternational Board on Applications of Mössbauer Effect 2002-2007

Vice Chairman of theInternational Board on Applications of Mössbauer Effect since 2007

联系人：孙旭辉 教授

责任编辑：杨娟